HVAC Cost in Lewiston, ME in 2026
Most HVAC projects in Lewiston, ME cost between $5,000 and $16,000. The typical price is $9,000.
Lewiston 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 Lewiston, ME
Businesses listed on Google near Lewiston, ME. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Heat Pumps of Maine
5.0(527 reviews)
914 Sabattus St, Lewiston, ME 04240
Aire Serv of Lewiston
4.7(377 reviews)
31 Mill St, Auburn, ME 04210
Laird's HVAC LLC
5.0(173 reviews)
215 N River Rd, Auburn, ME 04210
A-1 Remodeling and hvac
5.0(37 reviews)
18 Field Rd, Lewiston, ME 04240
QuikServe Plumbing, Heating & Air Conditioning
4.6(33 reviews)
40 Morrisette Dr, Sabattus, ME 04280
Support Hvac services
4.9(26 reviews)
165 Warren Ave, Lewiston, ME 04240