OHA HVAC, Plumbing, Chimney & Fireplaces

4.9(2,528 reviews on Google)

HVAC contractor listing in Fredericksburg, VA

About OHA HVAC, Plumbing, Chimney & Fireplaces

OHA HVAC, Plumbing, Chimney & Fireplaces is a veteran-founded, family-owned home service company operating since 1995 in Fredericksburg, Stafford, King George, Culpeper, Spotsylvania and the rest of Northern Virginia. HVAC work covers AC and heating repair, installation and maintenance, heat pump service and ductless mini-split service, with air scrubbers for indoor air quality. A maintenance membership includes two HVAC tune-ups, a documented inspection, member discounts and priority emergency service, and service is available 24/7. Financing and current offers are listed. The company also handles plumbing, water heaters, chimney sweeping, dryer vent cleaning and gas and wood fireplaces, with licensed technicians and background-checked staff. Its HVAC technician Bernie has nearly 30 years in the trade, and the plumbing side is led by a Virginia master plumber who formerly taught in the state apprenticeship program. Rated 4.9 from 2528 Google reviews, 2453 of them five stars.

What reviewers mention: knowledgeable staff (849), knowledgeable technician (357), thoroughness (124), gas fireplace repair (71), fireplace repair (50), quick diagnosis (45), fireplace cleaning (28), chimney inspection (17), dryer vent cleaning (14), water heater replacement (14)

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
  • Maintenance plans or tune-ups

    Yes
  • Financing available

    Yes
  • Indoor air quality and duct work

    Yes
  • States a Virginia contractor license

    Yes

No information yet on gas and oil furnace service, geothermal systems, free estimates on replacements, states EPA 608 or NATE certification, 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 Fredericksburg.