HVAC companies in Alexandria, VA 22312
7 HVAC companies, with local market data for this ZIP.
General contractors 27Remodeling 10Roofing and exteriors 9HVAC 7Electricians 6Flooring and tile 2Concrete and masonry 2Painting 1Garage doors 1Fences and decks 1
Area profitability, HVAC66 / 100Strong market, crowded field
Typical home value$621,000+0.6% in the past year
New homes permitted, 20252,862Fairfax County
Homeowners52.1%10,414 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
495 HVACHVAC contractor · 6375 Little River Tpke, Alexandria(703) 309-2328 · 495hvac.com
A-1 Heating and Air Conditioning ServiceHVAC contractor · 5641 General Washington Dr, Alexandria(703) 451-1100 · a-1heat.com
Airtech SpecialistHVAC contractor · 5645 General Washington Dr, Alexandria(703) 554-9503 · airtechspecialist.com
American Boiler, Inc.HVAC contractor · 5645R General Washington Dr, Alexandria(703) 941-3200 · american-boiler.com · 10 drivers, 10 trucks
Cardinal Plumbing Heating & Air IncHVAC contractor · 5702 General Washington Dr Ste G, Alexandria(703) 951-6007 · cardinalplumbingva.com
S & W ControlsHVAC contractor · 5601 General Washington Dr # B, Alexandria(301) 736-6800 · sandwcontrols.com
General Tech Services, Inc.HVAC contractor · 5645 General Washington Dr, Alexandria(571) 265-3540
HVAC in ZIP 22312 at a glance
Local building angle: Fairfax County permitted 2,862 new homes in 2025, including 2,122 apartment units. 15% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.