United Air Temp

4.8(2,262 reviews on Google)

HVAC contractor listing in Woodbridge, VA

About United Air Temp

United Air Temp has served home comfort customers since 1931 and covers Woodbridge, Prince William, Fairfax, Stafford, Loudoun and Fauquier counties with heating, air conditioning and plumbing. Technicians install and repair central air conditioners, furnaces, boilers, heat pumps and ductless systems, and geothermal heat pump installation and dual fuel hybrid systems are part of the heating work. NATE-certified technicians do the HVAC work. Maintenance plans include two service visits a year with priority scheduling, and 24 hour emergency service is offered for urgent repairs. Indoor air quality products are serviced and installed, and free estimates are available. It also does water heaters, drains and sewer work. Rated 4.8 from 2,262 Google reviews, 2,048 of them five stars and 83 one star.

What reviewers mention: courteous staff (79), thoroughness (72), water heater repair (64), home warranty (35), garbage disposal replacement (34), knowledgeable tech (26), punctual technician (15), leak repair (14), dryer vent cleaning (9), leak detection (9)

Services and details

  • Residential heating and cooling repair

    Yes
  • 24/7 emergency service

    Yes
  • Heat pump installation and repair

    Yes
  • Ductless mini-split systems

    Yes
  • Gas and oil furnace service

    Yes
  • Geothermal systems

    Yes
  • Maintenance plans or tune-ups

    Yes
  • Free estimates on replacements

    Yes
  • Indoor air quality and duct work

    Yes
  • States EPA 608 or NATE certification

    Yes

No information yet on financing available, states a Virginia contractor license, 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.