- Emergency service, 7 days a week
Fast HVAC service for homes in Old Town and throughout Alexandria.
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- Licensed VA Contractor
- Background-Checked Techs
- Serving Alexandria, VA Since 1995
- 4.9-Star Average
- Veteran-Founded, Family Operated
- Emergency service, 7 days a week
Help Is One Call Away
Rowhouses in Old Town and single-family homes across Alexandria each present their own heating and cooling challenges, from tight mechanical closets to aging ducts. When comfort is on the line, our technicians arrive ready to work in whatever space they find.
What We Handle in Alexandria, VA
- Emergency furnace and AC repair, 7 days a week
- Heat pump diagnostics and repair
- Full system replacement and installation
- Seasonal maintenance and tune-ups
- Air handler and ducts service
Local to Alexandria, VA
From Old Town and King Street to neighborhoods along the Route 1 corridor near the Potomac River, our technicians know the mix of historic and modern homes that make Alexandria unique, and how that affects heating and cooling equipment.
Common Questions
Can you work in older Old Town homes with tight mechanical spaces?
Yes. Our technicians regularly service HVAC equipment in Alexandria’s historic rowhouses and smaller mechanical closets.
How quickly can someone come out?
Most Alexandria calls are scheduled the same day, with emergency repairs prioritized first.
Don’t wait on a heating or cooling problem.
Call OHA HVAC, Plumbing, Chimney & Fireplaces today at (571) 485-9343 or request a free quote online.
- Licensed VA Contractor
