Ratings sourced from Google Business Profile · Last refreshed October 2026
Hvacs · Germantown, MD
Germantown's top-rated HVAC company, with a 4.8-star average from over 230 reviews.
Listing data last updated May 11, 2026 · sourced from public Google Business Profile data
230 customer ratings on Google
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At 4.8★ from 230 ratings, United Air Temp rates about even with the 4.7★ average of the 6 nearest hvacs we track in Germantown.
EzGreen Air Duct And Dryer Vent Cleaning
20271 Goldenrod Ln, Germantown, MD 20876, USA
AirPro
19242 Misty Meadow Terrace, Germantown, MD 20874, USA
Don Hoffacker's Air Conditioning & Heating Inc
19703 Waters Rd, Germantown, MD 20874, USA
Germantown Heating & Air Conditioning
7634 Airpark Rd, Gaithersburg, MD 20879, USA
JBA Heating and Air Conditioning
4 Metz Ct, Germantown, MD 20874, USA
Smock Heating & Air
1539 Tilco Dr Unit 104, Frederick, MD 21704, USA