HVAC Cost in Waunakee, WI in 2026
Most HVAC projects in Waunakee, WI cost between $5,000 and $16,000. The typical price is $9,000.
Waunakee 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 Waunakee, WI
Businesses listed on Google near Waunakee, WI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Harker Heating & Cooling
4.9(2,013 reviews)
87 Nob Hill Rd, Madison, WI 53713
RG Heating Cooling Plumbing
4.9(1,941 reviews)
1091 Uniek Dr, Waunakee, WI 53597
Pharo Heating & Cooling, Inc.
4.9(916 reviews)
5341 W River Rd, Waunakee, WI 53597
Action Plumbing, Heating, Air Conditioning and Electric, Inc.
5.0(314 reviews)
8505 University Green Ste 113, Middleton, WI 53562
Southport Plumbing, Heating & Cooling
4.9(229 reviews)
3304 Dairy Dr, Madison, WI 53716
Accu-Clime Mechanical Services
5.0(99 reviews)
3030 Laura Ln Ste. 110, Middleton, WI 53562