Since 1966 – Celebrating over 55 years in service

Honest and Professional HVAC System Maintenance in Chevy Chase, MD

“I’ve used Davis & Davis for 30 years. They are the best – honest, professional and reasonable. I would recommend them to anyone I know. That’s how good they are. They recently completed a tune-up for us. The system has been working perfectly for about 7 years. Thank you!”
– F.G in Chevy Chase, MD

Whenever you need us, we’re here for all your heating and cooling concerns! To ensure your systems are ready for the summer heat, contact Davis & Davis at 301-942-7210!

Need Emergency Service for a System Breakdown in Potomac, MD?

Whether you require emergency service for a system breakdown, a whole-home indoor air quality inspection or other type of service, you can depend on us for reliable and efficient heating and cooling solutions that will serve your Potomac, MD home for many years. Whenever you need us, we’re here for all your heating and cooling concerns. Contact Davis & Davis at 301-942-7210!

Central Air Conditioning and Furnace Replaced in Gaithersburg, MD

“They replaced our central air conditioning compressor, coils and piping. They also installed a new furnace, along with a new whole house air filtration system and replaced the flu’s that support them. The installers were totally professional, took their time and did a masterful installation. They answered all questions patiently and politely. Highly recommended Davis & Davis!”
– T.G in Gaithersburg, MD

Whenever you need us, we’re here for all your heating and cooling concerns. Call Davis & Davis at 301-942-7210!

Our Skilled Technicians Are Ready to Help with Your Cooling Systems!

All work is performed by our skilled, factory trained technicians! You can rest assured that our professional staff has received the most up-to-date training on heating and cooling systems. Our services range from scheduled maintenance, new installations, and delivering reliable, efficient solutions for the comfort of your home. Contact Davis & Davis today at our 24 hour answering service – 301-942-7210.

Excellent Service and Experienced HVAC Techs in Burtonsville, MD

“Excellent service and experienced HVAC techs. Very trustworthy. I’ve been using this company for over 38 years and my parents’ houses too.”
– A.J in Burtonsville, MD

Thank you for continuing to choose Davis & Davis and recommending us to friends and family! Our team highly values the support of our customers. To ensure your heating and cooling systems are running efficiently in 2022, contact us at 301-942-7210.

Having Issues with Your Home’s Heating in Potomac, MD?

Turning on the heat this season and having issues come up in your Potomac, MD home? Whether you’re remodeling, upgrading or replacing your existing heating system, you can depend on us for reliable, efficient and long-lasting heating solutions. For an estimate on your heating repair estimate, maintenance, service contract or new furnace/heat pump Installation, call Davis & Davis at 301-942-7210.

Air Conditioning Cutting Off Multiple Times at Night?

Waking up at night due to the air conditioning cutting off repeatedly? Since 1966, the Davis & Davis team has supported its customers through all of their heating and cooling concerns in Wheaton, MD and Montgomery County. We will prioritize the comfort of your home and know how important it is to maintain an efficient system. For your heating and cooling service, repairs or new installations, give us a call at 301-942-7210! Our 24 hour answering service makes next day scheduling a seamless experience.

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New Air Conditioning Unit Successfully Installed in Potomac, MD

“Davis & Davis installed a new air conditioning unit in our 2500 square foot home, after removing the old one. The technicians were very nice and respectful the whole time they were working. They arrived on time and installed the air conditioner very quickly. They definitely do good work and I have not run into any problems since they put it in.”
– L.B in Potomac, MD

Air conditioning malfunctioning and need help getting it back in working order? For your heating and cooling repairs and maintenance, contact Davis & Davis at 301-942-7210!

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Get Your Cooling System in Olney, MD Running At Peak Efficiency!

Let our team help get your cooling system running at peak efficiency for this Summer! We offer a wide range of HVAC services, whether you need a routine service call, repairs or simply preventative maintenance. Our staff is experienced and trained to advise on the best solution for your Olney, MD home’s cooling needs. For your emergency service or any air conditioning and heating concern, contact Davis & Davis at 301-942-7210!

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Replacement Units for Heating and Cooling Installed in Bethesda, MD

“Davis & Davis replaced our 40-year-old forced-air heater, 18-year-old central AC, and hot water heater. They installed the replacement units without any problems and were very professional, stating a number of times that they would do anything we wanted to make us happy. Their work was very neat and clean.”
– D.H in Bethesda, MD

Are multiple issues coming up for your heating and cooling systems? Davis & Davis is ready to help resolve them so that your home can continue to be a comfortable space for you and your family! Contact us at 301-942-7210 or complete our online form here:

Replacement Units for Heating and Cooling in Bethesda MD

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