When the chilly winds of winter start to blow, a reliable furnace is an absolute necessity. However, even the most reliable furnaces have their limitations, and there comes a time when a replacement is inevitable. If you find yourself in need of a new furnace installation, you might be wondering: How long does it take to replace a furnace? Grove Heating & Cooling explains the furnace installation process and explores the factors that can influence the timeline.

The Furnace Installation Process

Replacing a furnace involves several essential steps to ensure your home stays warm and cozy. Here’s a breakdown of the typical furnace replacement process:

1. Assessment and Planning

The first step is a thorough assessment of your current heating system. Our HVAC professionals will inspect the existing furnace, ductwork, and other relevant components. Based on this evaluation, they will recommend the most suitable new equipment options for your home’s heating needs.

2. Choosing the Right Furnace

Selecting a new furnace involves considering factors such as Annual Fuel Utilization Efficiency (AFUE), furnace size, size of your house, fuel type, and matching with your air conditioning system. Our HVAC experts can guide you in choosing a unit that aligns with your budget and provides optimal performance for your home.

3. Removal of the Old Furnace

Once the replacement furnace is chosen, the removal of the old unit begins to clear the installation area. This process involves safely disconnecting the existing furnace from gas lines and electrical connections, dismantling it, and disposing of the old components according to local regulations. If the furnace location needs to be moved to ensure the system will evenly distribute heat, a new site will be prepared.

4. Install a New Furnace

With the old furnace out of the way, furnace installation of the new unit commences. This includes connecting the new furnace to the existing ductwork, setting up the ventilation system, and ensuring all components are properly integrated.

5. Testing and Calibration

After installation, the HVAC team will thoroughly test the brand-new furnace to ensure it operates efficiently. They will calibrate settings, check for any potential issues, and make adjustments to guarantee optimal, energy-efficient performance.

6. Final Inspection

A final inspection is conducted to verify that the new furnace meets all safety and performance standards. This step ensures that your heating system is ready to tackle the winter chill effectively.

How Long Does It Take?

Now that we’ve outlined the general process, let’s address the burning question: How long does it take to replace a furnace? The installation can vary depending on several factors, and a typical furnace replacement usually takes anywhere from half a day to a full day.

Here are the key factors that can influence how long it takes to install a new furnace:

While HVAC professionals handle the technical aspects of furnace replacement, homeowners can contribute to expediting the process. Clearing the workspace, providing easy access to the furnace area, and addressing any potential issues beforehand can help streamline the installation.

Contact Us for Swift Furnace Replacement

If you find yourself in need of a new furnace, don’t let concerns about the timeline hold you back. At Grove Heating & Cooling, we understand the importance of a swift and efficient furnace replacement. Our experienced team is ready to guide you through the process, from assessment to installation, ensuring a seamless transition to a warm and comfortable home.Ready to upgrade your heating system? Contact us today for a consultation and let us handle your furnace replacement with expertise and efficiency. Don’t let the winter chill linger – trust Grove Heating & Cooling for all your heating needs!

When winter is in full swing, your home’s heat pump is working hard to keep you warm. However, you may encounter a common issue during colder months – your heat pump icing up. It’s a situation that can leave you feeling chilly and puzzled about what to do next. Grove Heating & Cooling shares the common issues that may be at play if your heat pump freezes and provides practical steps to troubleshoot the issue.

Why Is My Heat Pump Icing Up in Winter?

Lack of Refrigerant

Low refrigerant levels are a common reason for a heat pump unit to ice up during winter. A heat pump works using refrigerant flow to facilitate the heat exchange process within the system. When there’s an insufficient amount of refrigerant, the heat pump’s outdoor coil struggles to absorb heat effectively from the outdoor air when the temperature drops. This inadequacy in heat absorption leads to a drop in temperature around the outdoor unit, causing the moisture in the air to freeze and accumulate as ice.

Insufficient Airflow

Another potential culprit to blame when heat pumps freeze is restricted airflow. This can result from various factors, including dirty or clogged air filters, debris surrounding the outside unit, or a malfunctioning condensing fan motor. When proper airflow isn’t present, the heat pump cannot absorb heat efficiently and generate warm air, creating an environment conducive to the heat pump freezing.

Malfunctioning Defrost Cycle

Every heat pump is equipped with a defrost function designed to prevent excessive ice buildup and stop heat pump freezes. However, if the defrost mode malfunctions, it can lead to an insufficient defrost cycle. If the defrost cycle is unable to run or the defrost cycle cannot run long enough during freezing temps, it can cause too much ice to accumulate on the outdoor unit.

Stuck Reversing Valve

The reversing valve is a critical component responsible for reversing the flow of refrigerant between the indoor and outdoor coils, allowing the heat pump to switch between heating and cooling modes. When the reversing valve gets stuck in one position, typically during the transition from air conditioning mode to heating, it disrupts the normal heating system operation of the heat pump which causes the outdoor coil to become colder than usual. As a result, water vapor in the cold air around the outdoor unit can freeze, leading to the formation of ice.

Leaking Gutters

Leaking gutters overhead can unexpectedly become a significant factor contributing to the icing up of your heat pump during winter. When gutters are clogged or damaged, water may overflow and drip directly onto the outdoor unit of your heat pump. As temperatures drop, this water can freeze, creating a layer of ice on the heat pump. Not only does this ice formation impede the unit’s ability to function optimally, but it can also lead to more severe issues if left unaddressed.

Troubleshooting Heat Pumps

If you find your heat pump freezing in winter, here are some steps you can take to troubleshoot this common HVAC system issue:

Turn Off the Heat Pump: The first step is to turn off your heat pump. This will prevent further ice accumulation and give the unit a chance to defrost.

Check Airflow: Inspect the outdoor unit for any obstructions. Clear away snow, ice, or debris that might be limiting airflow. Additionally, clean or replace a dirty air filter to ensure proper airflow throughout the HVAC system.

Check Your Gutters: Ensure overhead gutters are clear and unobstructed. Blocked or leaking gutters can cause water to drip onto the heat pump unit, which may freeze and contribute to the formation of ice. Correct any gutter issues you find.

Allow for Defrosting Time: After taking these steps, give your heat pump some time to defrost before turning it back on. This can take a few hours, depending on the severity of the ice buildup and the outside temperature.

Contact Us for Heat Pump Repairs

A frozen heat pump in winter can be a frustrating experience, but understanding the reasons behind it and taking appropriate troubleshooting steps can help resolve the issue. If you are unable to thaw your heat pump or the heat pump freezes again and again, it’s time to call for professional repairs as there could be an issue with the heat pump’s defrost mode, reversing valve, or refrigerant levels.At Grove Heating & Cooling, our team of skilled technicians is ready to address your heat pump issues promptly and effectively. Don’t let a frozen heat pump leave you in the cold – contact us today for reliable and professional heat pump repair services. We provide quality repairs for all makes and models of heat pumps to ensure you always have access to an efficient heating and cooling source at home.

Choosing the right heating system for your home is a critical decision, impacting your comfort, energy efficiency, and overall satisfaction with your living space. At Grove Heating & Cooling, we understand the importance of this decision and offer a variety of different types of heating systems. In this guide, we will explore the pros and cons of the different heating systems available at Grove, including furnaces, boilers, heat pumps, geothermal systems, and ductless mini splits, to help you make an informed choice for your home.


Furnaces are a popular choice for home heating systems, and models are available that use various fuel types: natural gas, fuel oil, propane, and electric. Furnaces are forced air systems that operate by burning a fuel source inside a combustion chamber or through electric resistance heating. This process generates heat, which is then transferred by a metal heat exchanger to the air circulating within the furnace. The heated air is then forced through a network of ducts and vents, distributing warmth throughout your home.


Gas furnaces, in particular, are known for their high heating efficiency, quickly and effectively generating warm air. This means you’ll enjoy a cozy indoor environment in no time, especially during cold weather. Additionally, natural gas is often more cost-effective compared to electricity, making gas furnaces an economical choice for heating. This cost savings can have a significant impact on your utility bills.


Furnace heating systems rely on ductwork to distribute heated air throughout the home. If your home does not have existing ducts, the installation of a ductwork system can be a significant expense and may not be feasible in some cases. Furthermore, this type of home heating system only provides forced air heating, so you’ll also need to install a central air conditioner or heat pump for air conditioning.


Boilers are not forced air systems, but rather they are radiant heating systems. In a boiler system, a fuel source, such as natural gas, heating oil, or electricity, is used to heat water inside the boiler’s combustion chamber. As the water heats up, it transforms into steam or hot water, depending on the boiler type.This hot water or steam is then distributed through a network of pipes to radiator units, baseboard heaters, or in-floor radiant heating systems located throughout the house. The heat radiates from these devices, warming the surrounding air and creating a comfortable and evenly heated indoor environment.


One significant advantage of boilers is their ability to provide even heat distribution throughout your home via radiant heat. You won’t experience cold spots or inconsistent warmth, which can be common with forced air systems. Additionally, boilers are known for their durability and typically have a longer lifespan compared to many other home heating systems, ultimately reducing replacement costs over time.


One drawback of a central boiler is the initial cost. The upfront installation cost can be higher compared to some other heating options due to the additional cost of installing baseboard heaters, radiators, or radiant floor heating, which may deter some homeowners. Additionally, boiler systems provide heating and do not offer cooling capabilities. This means you’ll need a separate air conditioning system if you want both heating and cooling solutions in your home.

Heat Pumps

Air source heat pumps are a type of forced air system that can both heat and cool your home, using electricity to transfer heat between the indoors and outdoors. When operating as a heating system, heat is absorbed by the heat pump and transferred indoors, where it is released to warm your home. In air conditioning mode, the process can be reversed to provide cold air as the air source heat pump releases excess heat outdoors.


One of the most significant advantages of heat pump systems is their energy efficiency. These types of heating systems excel at reducing your energy bills, making them a cost-effective long-term solution. Furthermore, heat pumps provide dual functionality as heating and air conditioning systems, meaning the same system can heat your home in the winter and cool it in the summer, saving space and money in the long run.


While heat pumps are highly efficient, they can be sensitive to extremely cold temperatures. In such conditions, the performance of an electric heat pump may decrease, which could necessitate a backup heating system in colder regions. However, some heat pumps have built-in electric heaters to provide backup heat. Additionally, the initial cost of a heat pump system can be higher than other home heating system options, but the energy savings over time can offset this upfront investment.

Geothermal Systems

Geothermal heating and cooling systems are environmentally friendly, using the earth’s stable temperature to regulate your home’s temperature. These heating systems consist of a ground loop, typically buried in the ground or placed in a nearby water source, and a heat pump.Even in cold weather, the ground loop absorbs heat from the earth. A heat pump extracts this heat, raising the temperature for your home’s heating needs. Conversely, during the summer, the heat pump removes heat from your home and releases it into the cooler ground or water, providing efficient cooling.


A geothermal heat pump system is incredibly energy-efficient, which can lead to substantial reductions in utility bills, making it a cost-effective and eco-friendly choice. They have a minimal carbon footprint, making them a sustainable choice for environmentally conscious homeowners.


The installation of a geothermal system comes with a high upfront cost. This initial investment can be a barrier for some homeowners, even if the long-term savings are significant. Additionally, geothermal systems require sufficient land or drilling, which may not be feasible for all properties, limiting their applicability.

Ductless Mini Splits

Ductless mini split systems are flexible and space-saving types of heating systems that also provide cooling. Operating as a heating system, an outdoor unit extracts heat from the outside air during the winter and transfers it to indoor air handlers, where a fan distributes warm air directly into your home. In the summer, the system operates in reverse and functions like an air conditioner, removing heat from the indoor air and releasing it outside to provide cooling.


One of the main advantages of ductless mini split home heating systems is their zoning capabilities. Multiple indoor air handlers allow you to control the temperature in individual rooms or zones, optimizing comfort and energy use. These systems are relatively easy to install and do not require extensive ductwork, which can save on installation time and cost while also improving the home’s indoor air quality.


One potential drawback is the aesthetic impact. The indoor units of ductless mini splits are visible and may not fit every home’s decor, which can be a concern for homeowners who prioritize interior design. Additionally, the initial investment can still be higher than traditional heating systems, which might be a deterrent for budget-conscious homeowners.

Let Us Help You Find the Right Home Heating System

Choosing the best heating system for your home is a decision that should be made with careful consideration of your unique circumstances and priorities. At Grove Heating & Cooling, we offer a range of heating systems to meet your needs. Contact us today to find the home heating system that best suits your needs, ensuring your home is comfortable and energy-efficient year-round.

Water heaters are an essential part of our daily lives, providing hot water for various household activities, from showering to washing dishes. However, like any mechanical system, water heaters can encounter problems over time. In this blog, we’ll explore some of the most common water heater problems, what causes these issues, and how Grove Heating & Cooling can help you address and resolve them.

1. Sediment Buildup

One of the most frequent issues with water heaters is sediment buildup. Over time, sediment and minerals from the water accumulate at the bottom of the hot water heater tank, covering the heating element in a layer of sediment. This can lead to reduced efficiency and even damage if not addressed promptly.Grove Heating & Cooling offers a comprehensive solution for this problem by performing regular water heater maintenance, including flushing the hot water heater tank to remove sediment. This process helps maintain the heater’s efficiency and prolong its lifespan.

2. Leaking Tanks

Leaking tanks are another common hot water heater issue. Leaking tanks often result from corrosion or rust inside the water heater, especially if the anode rod is not replaced when needed. This corrosion can weaken the tank’s structure, leading to leaks. Water heater leaks can cause significant damage to your property and, if left unattended, may result in a complete system failure.At Grove Heating & Cooling, we assess the extent of the damage to determine if a repair is possible. However, in many cases, a leaking water heater tank means it’s time to replace your hot water heater. We can recommend a new gas water heater or electric water heater and provide replacement services to ensure you have a reliable source of hot water.

3. Inadequate Hot Water Supply

Experiencing lukewarm or insufficient hot water from a hot water faucet can be a frustrating issue. A lack of hot water typically means one of the following issues with your gas water heater or electric water heater:

Our expert technicians at Grove Heating & Cooling can diagnose and address these issues. Whether it’s recalibrating or replacing a broken thermostat, flushing the tank, or replacing the heating element, we can perform the water heater repair you need to restore your water heater’s performance.

4. Strange Noises

Odd noises coming from your hot water heater can be a sign of underlying issues. If you hear popping, banging, or gurgling sounds, it’s essential to investigate the cause. These noises typically result from the heating element’s interaction with sediment buildup. As the heating element heats the water trapped in the sediment, it creates steam, causing the noises.Grove Heating & Cooling can eliminate these noises by flushing the tank and removing sediment. Regular maintenance helps prevent the recurrence of these hot water heater issues.

5. Pilot Light Problems

For gas water heaters, a malfunctioning pilot light can disrupt the heating process, leading to a cold shower and discomfort. Pilot light issues can stem from a faulty thermocouple, a dirty pilot orifice, or a gas supply problem.Our professional plumber technicians at Grove Heating & Cooling can diagnose the specific issue with your pilot light and provide the necessary repairs or replacements. We ensure your water heater operates safely and efficiently.

6. Smelly or Discolored Water

If your hot water has an unusual odor or discoloration, it’s a problem that needs immediate attention. It can be caused by various factors.

Grove Heating & Cooling offers solutions to these hot water heater issues, including tank cleaning and maintenance to eliminate bacteria and, if necessary, tank replacement for severe corrosion.

7. Pressure Relief Valve Problems

Pressure relief valves are a critical safety component of your hot water heater. When hot water heater pressure relief valves malfunction, it can lead to dangerous water pressure buildup in the tank. Pressure relief valve problems may result from a faulty drain valve or excessive water pressure within the tank. Our technicians can inspect and, if necessary, replace the pressure relief valve to ensure your hot water heater operates safely.

8. Water Heater Is Leaking from Hot and Cold Connections

Another common issue homeowners may face with their gas and electric water heaters is leaking water from the hot and cold connections. This water heater problem can be due to:

If you notice water leaking from the hot and cold connections of your water heater, it’s crucial to address the problem promptly to prevent further damage and water wastage. At Grove Heating & Cooling, we have the expertise and experience to identify the root cause of the leaks and provide effective solutions to keep your water heater functioning at its best.

Get Help for Your Water Heater Problems

Water heaters are essential appliances that require periodic maintenance and attention to function effectively and prevent common water heater problems. At Grove Heating & Cooling, we offer comprehensive solutions to address these issues. Our expert technicians are equipped to diagnose, repair, and maintain your water heater, ensuring it operates efficiently and safely.Don’t let water heater problems inconvenience you. Contact Grove Heating & Cooling today to schedule a maintenance check or resolve any water heater issues you may be facing. We are committed to keeping your home comfortable and your hot water flowing.

Humidifiers play a significant role in regulating indoor air humidity levels in homes, especially during winter months when dry air becomes a big problem. However, installing a new humidifier is one thing, and humidifier maintenance is another.

Whether it is a steam humidifier, evaporative humidifier, or ultrasonic humidifier, all types of central humidifiers require proper maintenance to keep them operating at their best. In this blog, we’ll explore how to maintain a whole house humidifier, and how often you should attend to its upkeep.

The Importance of Regular Humidifier Maintenance

A humidifier is an electronic device that will add moisture to the air in a dry indoor environment, which increases the humidity level. Whole house humidifiers provide humidification across the entire home, whereas portable humidifiers are only able to add moisture to the air in a small area of the house.

By improving indoor air quality with proper humidity levels, a humidifier also provides a range of health benefits, including preventing static electricity, itchy skin, nosebleeds, and respiratory problems. However, like any electronic device, home humidifiers must be maintained for optimal performance and safety.

Ignoring the maintenance of your humidifier can lead to stagnant water that becomes a breeding ground for bacteria, mold growth, and other contaminants. This buildup can cause dirty humidifier parts to malfunction or perform poorly, leading to a suboptimal output of humidity. Additionally, the accumulation of microorganisms can turn into a health hazard without regular cleaning and maintenance, with the potential to worsen respiratory problems and trigger allergies.

How to Maintain a Whole House Humidifier

The maintenance required for a whole home humidifier involves regular cleaning and replacement of specific components. Their maintenance requirements are generally lower than portable humidifiers, but they still need regular attention. Before commencing the cleaning process, it’s essential to turn off the humidifier and disconnect it from a power source. Also, check the manufacturer’s instructions for more information about keeping your humidifier clean before you begin humidifier maintenance.

Clean the Water Tank

The first step in maintaining a whole house humidifier is cleaning the water reservoir, which should be done every few months or more frequently if you notice mold. The tank holds the tap water that the humidifier will use to release moisture into the air. It is important to regularly clean the tank of a whole house humidifier to prevent the accumulation of bacteria and mold growth, as well as mineral buildup from hard tap water. Regularly cleaning the tank will ensure the optimal performance and longevity of humidifiers.

Most humidifiers come with a removable tank that should be cleaned frequently.

Replace the Evaporator Pad

An evaporator pad is a vital component of a whole house humidifier that works to dissipate moisture in the air. As you blow air through the pad, it will add moisture from the tap water to the air before it is distributed across the house. Over time, the pad accumulates mineral buildup from the tap water and dirt, which can clog the airflow and hinder the effectiveness of home humidifiers.

To ensure the best performance of the humidifier evaporator pad, it is recommended that you clean or replace it at least once a year or more frequently depending on the local environment factors such as the mineral content of water and frequency of use. Check the manufacturer’s instructions to determine how often you should replace the humidifier pad.

Check the Humidistat

A humidistat allows the user to measure humidity levels as well as set and control the level of humidity in a room.

Clean the Humidifier’s Surface

The exterior surface of a whole house humidifier requires occasional cleaning, too. Dust and other particles from the air can accumulate on the surface of the humidifier, leading to malfunction and poor output.

Take Care of Your Home Humidifier

Maintaining a whole house humidifier is an essential aspect of ensuring its optimal performance and longevity and avoids creating a health hazard. A humidifier’s maintenance routine involves cleaning the water tank, replacing the filter, checking the humidistat, and cleaning the surface of the device. By following these simple maintenance practices, homeowners can maintain a healthy humidity level inside the house and enjoy the benefits of a well-maintained humidifier.

At Grove Heating & Cooling, we understand the importance of keeping your home comfortable and healthy. That’s why we offer maintenance services for central humidifiers as part of our annual heating system tune ups. Our skilled technicians will ensure that your humidifier is performing optimally, which helps regulate humidity levels in your home. Contact us today to schedule service and enjoy the benefits of a perfectly working humidifier!

As the winter season approaches, homeowners must prepare their HVAC systems to ensure the comfort and safety of their families during the cold months. One crucial step in furnace maintenance is a tune-up. Proper maintenance increases the efficiency and longevity of your heating system, lowers your energy bills, and prevents costly repairs. To help you understand what a furnace tune up should include, Grove Heating & Cooling has compiled a comprehensive guide.

What is a Furnace Tune Up?

A furnace tune up is a professional maintenance service that involves inspecting, cleaning, and adjusting the components of your heating system to ensure optimal performance and safety. A qualified technician conducts the furnace tune up to identify and resolve any potential issues and prevent them from escalating.

How Often Should You Schedule Furnace Maintenance?

Regular furnace maintenance is crucial to keep your heating system running smoothly and efficiently. Most furnace manufacturers recommend scheduling an annual furnace tune up, preferably before the start of the winter season. However, some factors may require more frequent maintenance, such as frequent use, age of the furnace, poor air quality, and pets.

What Does a Furnace Tune Up Include?

An annual furnace tune up checklist typically includes the following steps:

Furnace Inspection

The HVAC technician inspects various parts of your furnace, including the burners, heat exchanger, blower motor, wiring, and thermostat, to check for any signs of damage or wear and tear. They also examine the air filter to determine if it needs replacement or cleaning. By identifying issues such as a cracked heat exchanger, faulty ignition, or other component malfunctions during the furnace tune up, they can be resolved now before they cause more issues with your furnace or create the need for early furnace replacement.

Furnace Cleaning

During an annual furnace tune up, the HVAC technician conducts a basic system cleaning. They clean the burners, heat exchanger, blower motor, and other parts of your furnace using specialized tools and equipment to remove dust, debris, and other contaminants that may impair its operation. A clean system is essential for energy efficiency, reduces energy consumption, and improves indoor air quality.


The technician lubricates all moving parts of your furnace during a heating system tune up, such as bearings, belts, and motors, to ensure a smooth and quiet operation, extend their lifespan, and avoid costly repairs.


During the tune up process, the technician calibrates the thermostat and other controls to ensure the thermostat is functioning properly, providing accurate temperature readings and optimal performance.


Your qualified HVAC technician conducts various tests to check the efficiency, safety, and operation of your furnace. They test the ignition system, gas pressure, proper air flow, electrical connections, pilot light, and carbon monoxide levels and also check for gas leaks, carbon monoxide leaks, or other hazards. These tests help ensure the safe and efficient operation of your heating system.

Benefits of a Furnace Tune Up

An annual furnace tune up provides the following benefits:

Improved Energy Efficiency

A well-maintained furnace operates more efficiently and uses less energy, resulting in lower heating bills. It also heats your home more evenly, reducing hot and cold spots and improving overall comfort.

Extended Lifespan

With regular furnace tune ups, a properly maintained heating system lasts longer than one that doesn’t receive regular furnace maintenance. Regular tune ups help identify and address issues before they escalate, reducing the need for costly repairs and replacements.

Better Indoor Air Quality

A clean furnace prevents the buildup of dust, debris, and other allergens that can reduce indoor air quality and trigger respiratory problems. Regular furnace tune ups also enable the furnace filter to work more effectively, meaning it can capture more particles and reduce the risk of health concerns.

Schedule Your Furnace Tune Up Today

Scheduling furnace tune ups annually is essential to keep your home and family safe and comfortable during the winter season. Furnace tune ups include a full heating system inspection, cleaning, lubrication, calibration, and testing of your heating system to ensure optimal performance, safety, and efficiency. Regular maintenance also prolongs the lifespan of your furnace, saves on energy bills, and improves indoor air quality. Book an appointment with Grove Heating & Cooling and let our qualified technicians take care of your furnace tune up this year!

As a homeowner, it’s natural to want to keep your house in top condition. One of the most important components of your home’s heating and cooling system is the air filter. Changing your air filter regularly is a simple and effective way to maintain the efficiency of your HVAC system. If you’re wondering, “how often should I change my air filter?”, Grove Heating & Cooling is here to answer that question.

Why You Need to Change Your Air Filter

As heating and air conditioning system equipment circulate air throughout a home, the air filter plays a crucial role in maintaining proper air flow and healthy indoor air quality. However, over time, air filters become dirty and clogged with particles such as dirt, dust, pollen, and pet dander. At this point, it’s necessary to replace the old filter with a new one.

Failing to change your HVAC air filter causes a range of problems for your HVAC system, such as reduced airflow, decreased efficiency, and increased energy costs. This, in turn, leads to more serious issues including coil freeze-ups, compressor damage, and even system failure. Additionally, a dirty air filter fosters the growth of mold, bacteria, and other harmful organisms, which creates poor indoor air quality and can adversely affect the health of occupants. 

In order to prevent these issues, it is important to change your HVAC filter regularly, following the manufacturer’s recommendations. Neglecting this maintenance task can not only impact indoor air quality and comfort, but also result in costly repairs to your heater or air conditioner and replacements later on. So be proactive, and make sure to stay on top of HVAC air filter replacement!

How Often Should I Change My HVAC Air Filter?

The frequency at which you should change your air filter depends on several factors, such as the filter type, the number of occupants in your home, and the presence of pets. Let’s take a closer look.

Filter Type

Not all air filters are created equal. There are disposable filters, which are the most common, and then there are reusable filters. Disposable filters are typically made of fiberglass or synthetic materials and are designed to be thrown away after a certain period of use. Reusable air filters, on the other hand, are made of materials that can be washed and reused.

The general rule of thumb is to change disposable air filters every 1-3 months and wash reusable filters every 3 months. However, the exact timeline may vary based on the recommendations from air filter manufacturers and the filter’s MERV (Minimum Efficiency Reporting Value) rating, which measures filter efficiency.

MERV ratings range from 1-20 and indicate a filter’s effectiveness at removing particles from the air. The higher the MERV rating, the more efficient the filter is at capturing pollutants. Filters with higher MERV ratings may not need to be changed as frequently as HVAC filters with lower MERV ratings.

Number of Occupants

The more people there are in your home, the more frequently air filters will need to be changed. This is because more people means more dust, dirt, and other particles are being introduced into the air. In small households, filters usually don’t need to be replaced as frequently as they do in larger households.

Allergies and Asthma

If you or anyone in your household suffer from allergies or asthma, frequent air filter replacements are essential. Dust and debris, mold spores, pet dander, and pollen are notorious for triggering allergies and asthma symptoms, and a clogged filter can no longer pull these pollutants out of the home’s air supply. 


If you have pets, especially dogs or cats, you’ll need to change your air filter more frequently. This is because pets shed hair and dander, which the HVAC filter traps. The exact timeline will vary based on the number and type of pets you have, but a good rule of thumb is to visually inspect your air filter every 30 days if you have pets and change it whenever you find it is clogged with pet hair.

Household Products

If you use certain products inside your home, you may need to change your air filter more frequently. This is because products such as candles, air fresheners, and cleaning products can release airborne particles and chemicals into the air that can clog your air filter faster. 

Make Changing Your Air Filters a Priority

Changing your air filter regularly is an important DIY maintenance task that can improve indoor air quality, increase energy efficiency, and extend the life of your HVAC system. The exact frequency at which you should change your air filter depends on several factors, such as filter type, the number of occupants in your home, and the presence of pets. 

By following these guidelines, you can ensure your HVAC system is running at peak performance and keep your home comfortable year-round. If you have more questions about how often you should change my air filter or need help with HVAC system maintenance, contact Grove Heating & Cooling today!

When it comes to the comfort and warmth of your home during the cold winter months, choosing the right size furnace is crucial. Many homeowners often wonder about the right furnace size for their homes and does furnace size matter? In this blog, we will discuss what furnace size means, the factors that determine it, and what can happen if your furnace is too large or too small.

Furnace Size: What Does it Mean?

The size of a furnace refers to its heating capacity, measured in British thermal units (BTUs). A furnace’s size doesn’t necessarily refer to its physical dimensions, but rather its ability to generate heat for your home. The most common furnace sizes for homes typically range from 40,000 to 120,000 British thermal units. Finding the right size for your home is critical to furnace efficiency.

Factors That Determine Furnace Size

To figure out what size furnace you need, a heating load calculation must be performed. A heating load calculation is the process of determining how much heat is required to adequately heat and maintain a comfortable indoor temperature for a specific space. 

Several factors determine the size furnace a home needs to efficiently heat the space, including the size of the home, climate, exterior walls, insulation, and construction materials. Let’s take a closer look at each of these furnace sizing factors.

Oversized vs. Undersized Furnaces

Choosing the wrong size furnace for installation in your home wastes energy, causes uneven heating, and lacks the heating power you need. A bigger furnace isn’t better, and neither is one that is too small.

Oversized heaters and gas furnaces generate too much heat quickly, causing them to shut down before the home reaches the desired temperature. This short cycling can lead to decreased energy efficiency, increased energy bills, decreased lifespan of the oversized furnace, and decreased comfort. 

An undersized furnace, on the other hand, will work harder to heat the home, won’t effectively meet your heating requirement, and waste energy. When the home’s furnace is too small, it leads to decreased furnace efficiency, high energy bills, uneven heating, and the potential for premature furnace failure.

Getting the Right Size Furnace for Your Home

To determine the correct size furnace for your home, it’s crucial to consult a professional HVAC system contractor when purchasing heating and cooling systems. A professional contractor will perform a heat load calculation, which considers your home’s size, climate zones, insulation, and construction materials, to determine the appropriate new furnace size and how many BTUs are needed for your new home heating system.

It’s essential to avoid using a rule of thumb when calculating furnace size, such as choosing a furnace based on the size of your current furnace, or an online furnace size calculator that only considers the home’s square footage to estimate furnace size.

At Grove Heating & Cooling, our experienced HVAC technicians can help you determine the appropriate furnace size for your home. We take into account the unique characteristics of your home, including how many square feet there are, insulation, and other factors to ensure that you have the most energy efficient furnace for your needs. 

Let Us Find the Right Furnace Size for Your Home

Selecting the right size furnace is critical for your family’s comfort and health during the cold winter months. Oversized or undersized furnaces can cause numerous problems, leading to increased energy bills, decreased comfort, and even safety hazards. By consulting with an HVAC professional and considering your home’s square foot area, climate, insulation, and construction materials, you can ensure stress-free warmth this winter season with a new furnace.

At Grove Heating & Cooling, our team of trained heating and cooling system professionals works to ensure that you have a furnace that fits your needs. We understand that furnace size is a difficult question to answer, but our team works to provide you with the most appropriate furnace size for your home to maximize energy efficiency and comfort. Contact us today to book an appointment for a new furnace installation.

Thermostats are one of the most critical components of a heating and cooling system in your home or business premises. A thermostat helps to regulate the temperature inside your building, but like with any other device, it also has a designated lifespan. So, how long do thermostats last, and what determines their life expectancy?

The Lifespan of a Thermostat

The lifespan of a thermostat is dependent on several factors, including the type of thermostat, usage, and maintenance. On average, most thermostats last about 10 years, depending on the model, usage, and proper maintenance. However, many people decide to replace their unit sooner to take advantage of new energy-saving technologies.

Factors Affecting the Lifespan of Thermostats

Type of Thermostat

The type of thermostat is the first factor that determines how long it lasts. There are various types of thermostats, including mechanical and digital or smart thermostats. 

Mechanical thermostats utilize bimetallic strips to control temperature and are known for their durability. Digital and smart thermostats utilize microprocessors, which makes them more advanced and accurate than a mechanical thermostat. However, they are less durable and might require more maintenance.


The location and exposure to heat of a thermostat can have a significant impact on its lifespan. Thermostats that are installed in areas with high levels of heat and humidity will likely experience more wear and tear, leading to a shorter lifespan.

In particular, thermostats that are exposed to direct sunlight can also suffer a shorter lifespan due to the excessive heat and UV radiation they are exposed to. This can cause the internal components of the thermostat to expand and contract, leading to cracking or other forms of damage.

Similarly, thermostats that are located near heat sources such as radiators or ovens can also experience a shorter lifespan due to sustained exposure to high levels of heat.

It is important to note that different types of thermostats may be more or less susceptible to heat damage. For example, mechanical thermostats may be more durable than electronic thermostats in high-heat environments.


Another significant factor that determines the lifespan of your thermostat is maintenance. A well-maintained thermostat is bound to last longer than one that is neglected. It is recommended that you clean or replace your air filters regularly. Dust and debris that get into the heating and cooling system can cause the thermostat to malfunction. Also, ensure that the wiring is tightly connected and in good condition.

Caring for Your Thermostat

To extend the lifespan of your thermostat, it is recommended to install it in a location that is out of direct sunlight and away from heat sources. Additionally, regular maintenance and cleaning can help ensure that the thermostat is functioning properly and is less susceptible to damage from environmental factors.

To ensure that your thermostat lasts longer, it is essential to provide proper care. Here are some tips to help you keep your thermostat in good condition:

Regular Maintenance

To maintain your thermostat, it is important to ensure that it is clean and free of any dust or debris. A dirty thermostat can affect its accuracy and efficiency in regulating temperature. Clean the thermostat regularly with a soft cloth or brush to keep it in good condition. 

Another aspect of maintaining your thermostat is to replace the batteries regularly as indicated by the manufacturer. Dead batteries can result in a thermostat malfunction, which can lead to discomfort and increased energy costs. 

Always check the wiring of your thermostat to ensure it is tightly connected, and any signs of wear and tear are addressed early.

Additionally, it is recommended to schedule regular HVAC maintenance visits from a professional technician throughout the year to inspect and clean your thermostat, as well as other components of your heating and cooling system. Proper maintenance of your thermostat ensures that it functions efficiently, saves energy, and keeps your indoor environment comfortable.

Avoid Environmental Factors

Environmental factors such as direct sunlight, dust, and moisture can significantly affect your thermostat’s lifespan. Ensure that your thermostat is installed in a safe and secure location and is not exposed to direct sunlight. It is also essential to control indoor humidity levels to prevent the accumulation of moisture in your thermostat.

Avoid Constantly Changing Thermostat Settings

Changing your thermostat settings frequently can also wear it out and affect its lifespan. Therefore, it is essential to set your thermostat at a specific temperature that you are comfortable with and leave it there if you have a manual thermostat. 

If you have a programmable thermostat, learn how to properly program it so you don’t have to manually change the settings often. This will also help you take advantage of your thermostat’s full energy-saving potential.

Is It Time for a New Thermostat?

How long thermostats last depends on various factors such as type, usage, and maintenance. It is essential to care for your thermostat by providing regular maintenance, avoiding environmental factors, and setting it to desired temperature settings. 

At Grove Heating & Cooling, we offer thermostat replacement services that can ensure that your heating and cooling systems remain in good operating condition. If you need a thermostat replacement, please get in touch with us today.

A furnace control board, also known as a furnace motherboard or furnace circuit board, is the brain of your HVAC system that regulates and controls the functions of your furnace. Without it, your furnace won’t be able to work, leaving you in a cold and uncomfortable environment. However, like all electronic components, furnace control boards can fail over time, leading to a range of issues in your system. In this blog, we will explore how to tell if you have a bad furnace control board.

What Is the Furnace Control Board?

A furnace control board is an essential component of heating systems that regulates and controls the operation of the furnace. It provides instructions to the furnace’s various components, such as the igniter, blower motor, gas valve, and thermostat to generate and distribute heat within a home or building.

The control board uses advanced software and electronic circuitry to monitor the temperature, airflow, gas pressures, and other important parameters that affect the furnace’s performance. It processes the data received from these sensors and makes precise adjustments to ensure that the furnace runs efficiently, safely, and reliably.

One of the most crucial functions of a furnace control board is to manage the ignition process. When the thermostat detects the need for heat, the control board signals the igniter to begin heating up. Once the igniter reaches the appropriate temperature, the control board opens the gas valve, which allows the fuel to flow into the furnace’s burner tubes. The igniter then ignites the gas, and the furnace begins producing heat.

Besides managing the ignition process, the furnace control board also oversees fan control. It activates the blower motor when the burners are lit and turn it off when they go out. Through advanced algorithms, the control board ensures that the blower motor operates at optimal speeds to distribute warm air evenly throughout the home.

Do You Have a Bad Furnace Control Board?

A furnace control board can fail due to many reasons and require replacement. This system malfunction can produce a few signs you may observe with your furnace’s performance – if you notice signs of a bad furnace control board, it’s important to call us for furnace repairs right away.

If you notice that your furnace is not turning on at all, it could be due to a blown fuse or a tripped breaker. You can check the fuse or breaker to ensure it’s not the problem. However, if the issue persists after you check these issues, it could be a sign that the control board is bad.

If your furnace’s blower fan runs constantly, even when you’ve turned off the heat, this could indicate a bad furnace control board. The board signals the blower fan when to turn on and off, so an issue with the board can cause it to run all the time.

If your home is not heating evenly, with some rooms being warmer or colder than others, this could be due to a faulty control board. The board regulates system components that control the temperature and airflow throughout your home, so if it’s faulty, it can lead to components running too long or not long enough.

How to Check for Diagnostic Indicators

Most modern furnaces have a diagnostic indicator light system that is designed to provide information about the operational status of the furnace. These lights are typically located on the furnace control board and will be labeled as such. There may be two or three different lights, each having its specific meaning.

To check the diagnostic indicator lights, first, remove the furnace cabinet’s access panel and locate the furnace control panel. Once you’ve found it, locate the diagnostic indicator lights. If there is a problem, the indicator light(s) may be flashing in a specific pattern or may be off entirely. The code indicates the specific problem impacting the furnace, whether the issue is with the control board itself or another component.

If the indicator lights are flashing in a pattern, then consult your furnace manufacturer’s manual or the chart inside the access door for a key explaining what each code means. If the lights aren’t on at all, this means the board is not receiving power. 

If you are not confident with this process, it’s best to consult a licensed HVAC technician who can further diagnose and repair the issue. Any issues with a bad furnace control board require repair service from a professional to correct.

Get Help for Your Bad Furnace Control Board

A bad furnace control board can cause a range of issues with your HVAC system, and these issues can be dangerous if not addressed in a timely and efficient manner. If you notice any of the signs mentioned above, contact Grove Heating & Cooling to make an appointment for furnace repair service.

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