Maryland Air Conditioner Maintenance


Do you want to get the most value out of your home’s air conditioning system? Do you want to keep it running and putting out cool air for as long as possible? Then you’ll need to keep it in good condition.

When the weather starts warming up, it’s time for an air conditioning tune up. As preventive maintenance for your home or business comfort system, HVAC maintenance will prepare your equipment for the long, harsh summer. Getting your system in tip-top shape just before you need it for the season helps to ensure everything from your thermostat to the system outside works great all summer.

Any Maryland air conditioning professional will tell you that comprehensive AC maintenance before you turn your system on decreases the chance of it breaking down and the need for air conditioning repair. A machine that has been sitting idle for several months should be cleaned, checked, lubricated, and more before you start to use it this cooling season.

At Grove Heating & Cooling, you will find affordable, reliable, and honest AC maintenance and tune up services for your AC system. We provide a Lifetime Workmanship Guarantee for all of our cooling services. Trust our team to expertly get your equipment ready for the warm season and extend the life of your system.


Changing your heating and cooling system air filters regularly is one of the easiest ways to prevent untimely breakdowns and ensure your HVAC unit runs optimally year-round. Air filters remove impurities such as bacteria, dust, and pet dander to protect your HVAC system and improve the air quality in your home.

Over time, air filters become clogged and dirty, rendering them less effective. It’s important to replace your air filter about every one to three months, or according to the manufacturer’s recommendations.

Do I Need an AC Tune-Up Every Year?

Yes! We take our cars in for regular oil changes and maintenance, so why don’t we take better care of our air conditioners?Spring is the best time of year for maintenance because your air conditioner just spent the last several months in hibernation. Some Maryland homeowners put off scheduling an AC tune-up until later in the summer. However, we wouldn’t recommend waiting much longer to have it inspected.


Some Maryland HVAC companies offer basic cleaning and a flashlight inspection. The team at Grove follows a comprehensive tune up process to ensure maximum comfort and performance for the upcoming season. We guarantee the results of our air conditioner tune up, and the maintenance steps we take include:

  • Thorough System Cleaning
  • Air Delivery System Analysis
  • System Malfunction Check
  • Safety and Efficiency Inspection
  • And More!

When you schedule air conditioning maintenance with Grove, we service your entire air conditioning system. This includes cleaning and inspection of both the indoor unit and outdoor unit, refrigerant lines, electrical connections, evaporator and condenser coils, and other components.


Scheduling a visit from Grove to tune up your air conditioner every spring is an affordable way to enjoy many money-saving benefits, including:

  • Fewer repairs: A tuned up air conditioner is far less likely to break down than a neglected one. Help your cooling equipment make it all summer without a hitch by scheduling AC maintenance in the spring.
  • Reduced energy bills: High electricity bills in the summer are due in large part to inefficient air conditioning. With equipment cleaning and a tune up, you can expect your air conditioner to operate at optimal energy efficiency, keeping you comfortable while lowering your energy bills at the same time!
  • Warranty coverage: Many manufacturers only uphold parts warranties for equipment that receives preventive tune-ups every year. Skipping maintenance could void your warranty, leaving you to foot the bill if a part fails prematurely. Be sure to keep records of your maintenance visits so you receive the warranty coverage you deserve!
  • Longer equipment lifespan: Making annual preventive maintenance a priority could help your AC unit last years longer (allowing you to put off an expensive replacement for a few more summers!).

From lower energy costs to longer life for your AC unit, air conditioner maintenance is an excellent investment. Make sure you never miss a tune up for your HVAC unit – join one of our Maintenance Membership Plans for regular maintenance, priority customer status, discounts on services, and so much more!


Grove Heating & Cooling is a Maryland HVAC company that proudly serves Anne Arundel, Prince George’s, Howard, Montgomery, and Queen Anne’s counties. If you live in Annapolis, Bowie, Crofton, or any community within our broad service area, and have experienced any of the signs below, you may need to repair your air conditioner.

  • If the condenser unit or air handler is making loud or strange noises
  • If the air conditioner frequently shuts off
  • If the HVAC system runs for an extended period of time and struggles to maintain a cool temperature inside your home
  • If there is decreased airflow from your vents
  • If your AC unit is blowing hot air
  • If there is water dripping from your AC unit
  • If there is ice building up on your evaporator coil

Whenever you experience these issues with your air conditioner, contact Grove for service. Our skilled technicians perform diagnostics to determine the cause of the symptoms you notice and complete the necessary repairs to restore the performance of your AC unit and your system’s efficiency. We have the expertise to tackle any issues, from refrigerant leaks to bent coil fins and clogged condensate drains.


Keep your home cool and comfortable despite warm air outside – trust your air conditioning maintenance to Grove Heating & Cooling. With years of experience and a commitment to excellence, our team ensures that your AC system runs smoothly and efficiently, saving you both money and stress in the long run. Contact us today to schedule your air conditioning maintenance and enjoy peace of mind throughout the hottest months.

Special Financing

Need help with the cost of your HVAC service? Not a problem!

Customer Reviews

star star star star star

Our AC went out when temps were 94 degrees. I called other companies and the soonest other companies could come out was 5 days later! I called Grove and they ask if I wanted them to come out today. I was so thankful they could come out so quickly.

– Michelle V.

Terrific company that does outstanding work. The technicians and staff are very helpful and friendly. Have been using for over a decade and continue to receive great service.

– Bryce M.

Grove was prompt and courteous and explained the problems fully. They also gave us pointers to increase the efficiency of our system. We will certainly share our good experiences with our friends and neighbors. We are happy to recommend your company to anyone. Thanks for being here for us.

– Judith G.
Google Reviews