227 E. Deer Park Drive, Gaithersburg, Maryland 20877
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(877) 210-6812
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Gaithersburg Air Conditioning & Heating

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Testimonials

Gaithersburg Air Conditioning and Heating is the most professional and most referred heating and air conditioning company in the county. From our hometown roots in Gaithersburg, we’ve been tied to Montgomery County and the surrounding area since 1970. For us, our heating and air conditioning business is about developing long-term relationships. Our team of professionals have satisfied tens of thousands of customers over the years and we are ready to meet your needs for heating, air conditioning and indoor air quality improvements.  So, whether you are calling for routine maintenance, an emergency repair or a professional installation of a high efficiency heating and cooling system, Gaithersburg Air Conditioning & Heating is your best choice.

"Your technicians are always polite, professional and personable. The gentlemen who performed our new system installation were a true team, and a real pleasure to have around! "

We proudly serve the following locations in Maryland:

Montgomery County: Ashton, Barnesville, Beallsville, Bethesda, Boyds, Brinklow, Brookeville, Burtonsville, Cabin John, Chevy Chase, Clarksburg, Damascus, Derwood, Dickerson, Gaithersburg, Garrett Park, Germantown, Glen Echo, Kensington, Laytonsville, Montgomery Village, Olney, Takoma Park, Poolesville, Potomac, Rockville, Silver Spring, Spencerville, Urbana, Washington Grove

Howard County: Clarksville, Columbia, Cooksville, Dayton, Ellicott City, Fulton, Glenelg, Highland, Woodbine

Frederick County: Adamstown, Braddock Heights, Buckeystown, Frederick, Ijamsville, Middletown, Monrovia, Mt. Airy, New Market

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The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. It does not constitute professional advice. All information is subject to change at any time without notice. Contact us for complete details.