HVAC Cost in Antrim, NH in 2026
Most HVAC projects in Antrim, NH cost between $5,000 and $16,000. The typical price is $9,000.
Antrim prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
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 Antrim, NH
Businesses listed on Google near Antrim, NH. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
High Ground Service Pros - Plumbers Electricians & HVAC Technicians
4.9(2,428 reviews)
201 Allard Dr, Manchester, NH 03102
Triumph Home Services
4.9(114 reviews)
428 Main St Ste 8, Keene, NH 03431
High Ground Service Pros - Plumbers Electricians & HVAC Technicians
5.0(92 reviews)
70 Pembroke Rd Ste A2R3, Concord, NH 03301
Nichols HVAC Corp.
5.0(26 reviews)
35 N Stark Hwy Unit F, Weare, NH 03281
Revolution HVAC
5.0(25 reviews)
92 Center Rd, Weare, NH 03281
Hill Top Heating
5.0(22 reviews)
271 Deering Center Rd, Deering, NH 03244