HVAC Cost in Willis, MI in 2026
Most HVAC projects in Willis, MI cost between $5,000 and $16,000. The typical price is $9,000.
Willis 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 Willis, MI
Businesses listed on Google near Willis, MI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Breyer's Heating & Air Conditioning
5.0(882 reviews)
6728 Anna Dr, Van Buren Township, MI 48111
Air Temperature Control
4.9(979 reviews)
687 E Huron River Dr Ste 2B, Belleville, MI 48111
Mechanical Extremes Heating & Cooling, LLC
4.9(571 reviews)
18480 US-12, Cement City, MI 49233
Straub Heating & Cooling
5.0(370 reviews)
14624 King Dr, Milan, MI 48160
Temperature Rescue MI
5.0(151 reviews)
21495 Russell St Unit D, Rockwood, MI 48173
Aggie Mechanical
5.0(110 reviews)
4772 Furman Hwy, Clayton, MI 49235