HVAC companies in Bel Air, MD 21014
9 HVAC companies, with local market data for this ZIP.
General contractors 26HVAC 9Roofing and exteriors 8Remodeling 6Electricians 4Garage doors 3Other construction trades 2Painting 2Excavation and demolition 2Flooring and tile 2Fences and decks 1Concrete and masonry 1Carpentry, drywall and windows 1
Area profitability, HVAC63 / 100Strong market, crowded field
Typical home value$445,000+1.0% in the past year
New homes permitted, 2025715Harford County
Homeowners75.8%14,565 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Aire Serv of Bel AirHVAC contractor · Mba Mortgage Services, 426 S Main St, Bel Air(443) 241-3116 · aireserv.com
Corbin Fuel CoHVAC contractor · 33 E Ellendale St, Bel Air(410) 838-3590 · corbinfuel.com · 54 drivers, 54 trucks
Eco-Cool HVACHVAC contractor · 150-C Nichols St, Bel Air(443) 324-9714 · ecocoolhvac.com
Griff's Heating and AirHVAC contractor · 706 Orley Pl, Bel Air(410) 803-8707 · griffsheatingandair.com
Kelly Mechanical ServicesHVAC contractor · 533 Rock Spring Rd, Bel Air(443) 299-2906 · kellykeepsitcool.com
Mek Tek MechanicalHVAC contractor · 728 Baltimore Pike Unit 126, Bel Air(443) 807-8969 · mektekmd.com
Mek Tek MechanicalHVAC contractor · 728 Baltimore Pike Ste 126, Bel Air(443) 807-8969 · mektekmd.com
SM Mechanical of Bel AirHVAC contractor · 1212 E Churchville Rd Ste 101, Bel Air(301) 867-9044 · smmechanicalhvac.com
Smart ENERGY SYSTEMSHVAC contractor · 1300 Enterprise Ct #105, Bel Air(410) 420-9700
Williams Heating and AirHVAC contractor · Bel Air(410) 893-0859
HVAC in ZIP 21014 at a glance
Local building angle: Harford County permitted 715 new homes in 2025, including 137 apartment units. 20% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.