Brennan's Heating & Air Conditioning

4.9(532 reviews on Google)

HVAC contractor listing in Woodbridge, VA

About Brennan's Heating & Air Conditioning

Brennan's Heating & Air Conditioning has been family owned and operated in Woodbridge since 1979 and serves homes across Northern Virginia. It repairs and installs air conditioners, gas and propane furnaces and heat pumps, including Carrier equipment, and it works on other brands too. Same-day service, 24-hour emergency repairs and after-hours air conditioner repair are offered, along with preventive service plans for annual maintenance. Financing of up to 60 months is available on select Carrier equipment for qualified buyers. Indoor air quality work includes air purifiers, ventilators, humidifiers, UV lamps and duct cleaning. Technicians are NATE-certified, the company holds a Class A contractor license, and it is rated A+ by the BBB. Jobs come with a 100% satisfaction guarantee. Rated 4.9 from 532 Google reviews, 507 of them five stars.

What reviewers mention: knowledgeable staff (105), knowledgeable technician (78), courteous staff (25), punctuality (24), heat pump repair (16), furnace repair (10), system repair (6), no pressure sales (4), capacitor replacement (4), swift repairs (4)

Services and details

  • Residential heating and cooling repair

    Yes
  • 24/7 emergency service

    Yes
  • Heat pump installation and repair

    Yes
  • Gas and oil furnace service

    Yes
  • Maintenance plans or tune-ups

    Yes
  • Financing available

    Yes
  • Indoor air quality and duct work

    Yes
  • States a Virginia contractor license

    Yes
  • States EPA 608 or NATE certification

    Yes

No information yet on ductless mini-split systems, geothermal systems, free estimates on replacements, commercial HVAC, se habla español. The website did not say; call and ask.

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Listing compiled from public sources on 2026-11-05. Report a correction or request removal. Back to HVAC contractors in Woodbridge.