HVAC Cost in Caldwell, ID in 2026
Most HVAC projects in Caldwell, ID cost between $4,900 and $15,500. The typical price is $9,000.
Labour and materials in Caldwell run about 4% below 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 Caldwell, ID
Businesses listed on Google near Caldwell, ID. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Right Now Heating, Air Conditioning & Plumbing
4.8(7,804 reviews)
212 Evans St, Caldwell, ID 83605
J&D Heating, Cooling, & Water
4.8(1,137 reviews)
5313 Airport Rd, Nampa, ID 83687
Owyhee Heating and Air Conditioning
4.8(1,042 reviews)
1020 1st St S, Nampa, ID 83651
Arctic Air Inc.
5.0(666 reviews)
11124 Bass Ln, Caldwell, ID 83605
Cornerstone Comfort
4.9(598 reviews)
130 2nd Ave N, Nampa, ID 83687
Beacon Plumbing, Heating, Air-Conditioning, and Electrical, Inc
5.0(336 reviews)
5312 Cleveland Blvd, Caldwell, ID 83607