About Fairfax Cooling & Heating Company
Fairfax Cooling & Heating Company is a small, local HVAC contractor in Herndon that promises better prices than the big companies. As a certified Trane dealer it diagnoses problems and repairs or replaces heating and cooling systems, including furnaces, and it also offers regular maintenance visits and indoor air quality products. A contact form lets customers choose heating, cooling, repair, new system replacement or urgent service. Rated 4.7 from 111 Google reviews, 96 of them five stars and 3 one star.
Services and details
Furnaces and boilers
Yes
No information yet on installs heat pumps, load calculation (Manual J), energy audit or air sealing, ductwork, ductless mini-splits, geothermal, cold-climate heat pumps, dual-fuel or hybrid systems, rebate and EmPOWER help, financing, emergency service, maintenance plans, nATE-certified technicians, states license and insurance. The website did not say; call and ask.
Contact
- (703) 531-8000
- 11681 Gilman Ln, Herndon, VA 20170
- Website
- View on Google Maps
Listing compiled from public sources on 2026-10-18. Report a correction or request removal. Back to heat pump installers in Herndon.