HVAC Cost in Elgin, IL in 2026
Most HVAC projects in Elgin, IL cost between $5,500 and $17,500. The typical price is $10,000.
Labour and materials in Elgin run about 14% above 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 Elgin, IL
Businesses listed on Google near Elgin, IL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Advantage Plumbing, Heating & Air Conditioning
4.7(4,174 reviews)
992 St Charles St, Elgin, IL 60120
Kustom Heating and Cooling
5.0(1,109 reviews)
11N259 N Hawthorne St Unit A, Elgin, IL 60123
Leith Heating and Cooling Inc.
5.0(975 reviews)
2587 Millennium Dr Unit J, Elgin, IL 60124
Climate Control Services LLC
5.0(830 reviews)
13N085 Coombs Rd Unit D, Elgin, IL 60124
Advantage Heating & Cooling
4.9(355 reviews)
1750 Todd Farm Dr Suite D, Elgin, IL 60123
Legacy Home Services
4.9(263 reviews)
725 Schneider Dr Unit #1, South Elgin, IL 60177