I have been using Germantown heating and air for more than 20 years. They are family owned and truly value their customers. No fears of being ripped off with these people.

Their technician Dana provided prompt, friendly, excellent service. Price was also very reasonable. Dana gave me a lot of friendly advice about how the PEPCO Summer Peak Savings program works. After servicing my outdoor compressor, he washed down the compressor carefully with my garden house. When I happened to mention that the hose had got stuck to the bib over the winter, he offered to take it off for me, thereby saving me a lot of work (I was ready to get a hacksaw from my local hardware store to saw it off). Thanks a lot to Dana and to Germantown Heating And Air Conditioning!

Great service, spoke with danny who gave me the run down of cost and why the certain unit for my townhome. Honest, fair and timely responses from company. Mike and his partner came and installed my new system after replacing a very old system. They did a fantastic clean job and respected my property by being clean after there work. Answered all my questions at the end. Will for sure recommend to anyone in need of work/replacing and will use for maintance when the times come!

I needed a new AC condenser unit, called Danny, he quickly gave an estimate and the price was reasonable, the office staff was courteous, the technicians Ish & Cody did an excellent job on replacing my AC condenser unit, they are professional, knowledgeable, polite. I highly recommend this company for HVAC repairs.

I don’t know why you would go anywhere else for HVAC issues. They are honest, fast, and their prices were the best around (I had called a few other places). They got the job done for me in under 30 minutes and charged for exactly that. No messing around!! Bill and Dana were very friendly, wore masks, and did a great job. I am switching to them for all my HVAC needs!

Called in the morning because my air conditioner had stopped working during our hundred degree heat wave. I was given an appointment immediately. Also, I was given a window of when technician would arrive and received a phone call when the technician was on the way to my house. My air conditioner was fixed quickly and for a reasonable price. Everyone I had contact with was courteous and professional. Definitely would recommend!

Had them come out to diagnose an issue with the AC. They couldnt do it with my system and didnt charge me for the diagnosis fee. Even recommended questions to ask the next contractor. I appreciate their honesty and willingness to help.

Great company. Honest, thorough and polite.

Called up Germantown Heating & AC and I wasnt disappointed. Oscar was our technician and he was immediately able to troubleshoot why our AC unit wasnt working properly. It was due to an incorrect installation of a Smart Thermostat by PEPCO which was performed by another vendor. If you are looking for a honest, fair HVAC contractor and their employees, I highly recommend them.

Fixed my heat with next day service, showed my tips as a first time home owner. Daikin was extremely nice and helpful. Work was very inexpensive.

They installed our AC unit 13 years ago. They gave the best price and service then and now. I had them out last year for an estimate on a small unit on an addition and they said I didnt need one on such a small space. Whereas other companies recommended $8000 units. Im surprised to see only seven reviews. They obviously dont solicit reviews.They also helped my parents out in an emergency when their heat wasnt working. They have pride in their business.

Dan and his crew were terrific! They came out as quickly as they could and fixed my heating problem completely. I was offered two options and was not criticized for taking the less expensive option. Very professional, very sociable. Made time for small talk, not just all business. Worked quietly, no impact to my home, no damages, no disturbances. Would use them again and highly recommend them to anyone looking for a high-quality job done in their home.

I do not recommend them. They tried to overcharge me for a capacitor. My air conditioning unit required a new capacitor and a personnel from Germantown heating and air conditioning replaced it and charged me $130 for a $15 capacitor. When asked about it he said that is what the company policy is for capacitors.

GAC replaced my HVAC last month and I am really really happy with the work, the techs came on time and replaced the unit in a very professional manner. Since I had a very bad experience with Gaithersburg Air Conditioning techs recently, I was very skeptical and cautious, But Danny and his team did a wonderful job of replacing the unit and the price is very reasonable and competitive. GAC technicians are very knowledgeable and after the installation, they took time to explain everything. I have no doubt in recommending GAC for your AC service or replacement.

Thank you forthe great service. they diagnosed quickly, and fixed the problem. Then Ryan took the time to listen to a few more questions about the air flow in the house and changed a few things to make my system run even better. What a great job. I signed up for a seasonal contract!

Knowledgeable mechanics quickly fixed our problem for a good price. We have used this company several times over the years and have always been very happy with them. Highly recommended!

This is the most honest HVAC company I have ever worked with! While another company claimed I needed to replace a furnace, they were able to resolve the problem fie $300+ within two days!!! Came out quickly, diagnosed the problem and had it repaired before I even knew it! Additionally, they do not try to sell you what you don’t need. Consistently have said I don’t need to replace AC u less I want better efficiency. Amazing! I would not use any other company. Ever.

Germantown Heating & Air Conditioning just did our system. We got est from 6 contractors. Danny really knows his work, and pointed out things everyone else missed. He was also there to work the install. A+ in my book. Even helped with all the rebate paperwork. The install team was very pleasant and considerate, clean while moving through, our home. They explained the new system, thermostat, and the system operation. Then set it to our preferences.As for the actual system, our home of 25 years, has never been so comfortable. Ours is an all electric home, and until now we havent had real Heat or A/C. Now we do. Thanks for recommending a Lennox.

Im a new customer and after two preemptive service calls, Im very impressed with everyone Ive interacted with. Great service at a reasonable price.

Knowledgeable, friendly service and fairly priced. Weve been using them for over 25 years, for our home and our rental unit.

This company does good work, is fairly priced, skilled, and honest.