HVAC companies in Wallingford, CT 06492
7 HVAC companies, with local market data for this ZIP.
General contractors 50Concrete and masonry 15Roofing and exteriors 10HVAC 7Other construction trades 7Remodeling 6Electricians 6Garage doors 3Excavation and demolition 3Painting 2Fences and decks 2Carpentry, drywall and windows 2Flooring and tile 1
Area profitability, HVAC62 / 100Strong market, balanced field
Typical home value$426,000+7.1% in the past year
New homes permitted, 20251,020South Central Connecticut County
Homeowners72.8%18,684 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Allied MechanicalHVAC contractor · 145 N Plains Industrial Rd, Wallingford(203) 294-8880 · alliedmechanicalservices.com
Climatech Mechanical Heating and Air Conditioning ServicesHVAC contractor · 150 Dudley Ave, Wallingford(203) 269-1600 · climatechmechanical.com · 5 drivers, 7 trucks
Mansolf Plumbing and HeatingHVAC contractor · 320 Highland Ave, Wallingford(203) 815-6276 · mansolf.com
Masters Heating & Air ConditioningHVAC contractor · 261 Center St, Wallingford(203) 265-4434 · mastersheatingandair.com
Raze AirHVAC contractor · 428 Main St, Wallingford(203) 325-1224 · razeair.com
Silberman Heating & CoolingHVAC contractor · 168 N Plains Industrial Rd, Wallingford(203) 265-1860 · silbermanheatingandcoolingllc.jobbersites.com
X-treme Temp Heating & Cooling, LLCHVAC contractor · 340 Quinnipiac St Bldg 33, Wallingford(203) 815-6851 · xtremetempct.com
HVAC in ZIP 06492 at a glance
Local building angle: South Central Connecticut County permitted 1,020 new homes in 2025, including 762 apartment units. 12% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.