About Comfort Defender Heating & Air
Comfort Defender Heating & Air has worked from 12500 Chronical Drive in Fairfax since 2013, pairing HVAC with plumbing. Its heating and cooling list runs through gas furnaces, boilers, heat pumps, ductless systems, air handlers, ductwork and duct cleaning, gas fireplaces and zone control, plus indoor air quality products and home automation. Plumbing covers drain cleaning, faucet repairs, garbage disposals and drinking water. A Precision Tune-Up Maintenance Plan is offered, financing is available through Wells Fargo subject to approved credit, and someone is on call 24/7 for urgent repairs. Commercial maintenance appears among its services. The company is women-owned, employs certified technicians and lists license number 2705149223. Projects shown include air conditioning installation in Fairfax, gas furnace maintenance in Aldie and air conditioning replacement in Herndon. Rated 4.9 from 244 Google reviews, 238 of them five stars.
Services and details
Residential heating and cooling repair
Yes24/7 emergency service
YesHeat pump installation and repair
YesDuctless mini-split systems
YesGas and oil furnace service
YesMaintenance plans or tune-ups
YesFinancing available
YesIndoor air quality and duct work
YesStates a Virginia contractor license
YesCommercial HVAC
Yes
No information yet on geothermal systems, free estimates on replacements, states EPA 608 or NATE certification, se habla español. The website did not say; call and ask.
Contact
- (703) 429-0221
- 12500 Chronical Dr, Fairfax, VA 22030
- Website
- View on Google Maps
Listing compiled from public sources on 2026-11-05. Report a correction or request removal. Back to HVAC contractors in Fairfax.