HVAC Cost in Wethersfield, CT in 2026
Most HVAC projects in Wethersfield, CT cost between $5,500 and $17,500. The typical price is $10,000.
Labour and materials in Wethersfield run about 14% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- System size in tons and efficiency rating
- Heat pump versus furnace plus AC
- Ductwork condition and whether it is replaced
- Electrical or gas line changes
Usually included
- Equipment and refrigerant lines
- Installation, startup and commissioning
- New thermostat
- Haul-away of the old unit
Usually extra
- Duct replacement
- Electrical panel upgrades
- Permits and inspections
HVAC contractors in Wethersfield, CT
Businesses listed on Google near Wethersfield, CT. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Degree Heating and Cooling
4.8(1,628 reviews)
160 Oak St #508, Glastonbury, CT 06033
Delponte Plumbing & Heating
4.9(736 reviews)
192 Oak St, Glastonbury, CT 06033
SM Mechanical Services LLC
4.8(700 reviews)
75 Naubuc Avenue Rear Unit, Glastonbury, CT 06033
Ugo DiGrazia Air Conditioning and Heating, Inc.
4.9(394 reviews)
436 Franklin Ave, Hartford, CT 06114
GONZO Heating & Cooling LLC
5.0(169 reviews)
Garvan St, Newington, CT 06111
Town Oil Company, Inc.
4.8(148 reviews)
786 Silas Deane Hwy, Wethersfield, CT 06109