7609 AirPark Rd
Gaithersburg, MD 20879

Mon - Fri: 8:00AM - 5:00PM

Sat: 8:00AM - 3:00PM

Sun: Closed

100.0% would refer friends and family to us

5 stars Customer since 2010

Very pleased with the service on my furnance

5 stars Customer since 2007

always quick to respond, honest and professional work, have called on Quality for years

5 stars Customer since 2015

Professional on time and did exactly what was needed at a fair rate

5 stars Customer since 2010

David is a friendly and honest professional. He helped me with a plumbing issue last week as well as an HVAC issue several years ago. I would recommend him to others and I plan to use Quality Air and Heating for any HVAC or plumbing issues that I may encounter in the future.

5 stars Verified customer

Quality Air & Heating has been great. David does an excellent job explaining the work he does or is required for the systems. Highly recommended.

5 stars Customer since 2015

The service David and his team provided was and remains excellent. He is responsive and thorough and incredibly fair with pricing.

5 stars Customer since 2011

Great! Love Juan. Meanwhile some of my neighbors who use you have not gotten a reminder to call you for the fall service, and they rely on the reminders, so it would be a good idea to send them if you haven't.

5 stars Customer since 2006

I used Quality Air for several HVAC repairs and a Hot Water Heater (HWH) installation last week. Dave coordinated the 4 technicians who came to do the HVAC and HWH install, and Dave was on the job as well. They came as expected and did a great job. Their workmanship was excellent! I would hire them again when/if the need arises. They have reasonable prices, dependable, and deliver as they are named - 'Quality'.

5 stars Customer since 2007

The technician came out when scheduled, quickly diagnosed the problem and very efficiently made the repair. Couldn't be more pleased.

5 stars Customer since 2012

I have had Quality Air & Heating out on several different service. All I can say what a helpful, very honest and reliable company. Along with that they help out all around service and financial help also it's such a relief a service company is not just in it for the money. Now everyone knows how expensive AC & Heat is when it goes out, one little thing could turn into a big thing. Now Quality is a company that will tell you this is your problem and won't try to sell you a new unit when you don't need it. Honesty is the best ( in ) Quality Air & Heating. Thanks again for the great service. Keep it up.