HVAC Cost in Hamden, CT in 2026
Most HVAC projects in Hamden, CT cost between $5,500 and $17,500. The typical price is $10,000.
Labour and materials in Hamden 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 Hamden, CT
Businesses listed on Google near Hamden, CT. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Air, Inc.
4.8(766 reviews)
171 Short Beach Rd, Branford, CT 06405
Nero Air Conditioning & Heating Inc.
4.7(290 reviews)
334 State St, North Haven, CT 06473
Accuray Mechanical, LLC
4.9(177 reviews)
401 Sackett Point Rd, North Haven, CT 06473
Small Job Specialist
5.0(40 reviews)
100 Filbert St, Hamden, CT 06517
Evergreen Heating & Cooling, LLC.
5.0(25 reviews)
81 Overlook Dr, Hamden, CT 06514
Call The Bee Heating, Cooling, Plumbing, & Electrical
4.8(23 reviews)
16 James St, North Haven, CT 06473