HVAC Cost in Zion, IL in 2026
Most HVAC projects in Zion, IL cost between $5,500 and $17,000. The typical price is $9,500.
Labour and materials in Zion run about 12% 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 Zion, IL
Businesses listed on Google near Zion, IL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Kern Heating & Cooling Co.
4.8(1,267 reviews)
C4GW+R6, 38931 N Lewis Ave, Beach Park, IL 60099
Herchenbach Mechanical Inc.
4.9(703 reviews)
830 Magnolia Ave, Gurnee, IL 60031
Lake County Mechanical
4.9(393 reviews)
328 North Ave, Antioch, IL 60002
Triple Tech Services
4.8(234 reviews)
1800 Nations Dr Ste 177, Gurnee, IL 60031
Signature Heating & Cooling
5.0(131 reviews)
83 Ambrogio Dr Ste B, Gurnee, IL 60031
STVU Inc
5.0(91 reviews)
7458 Inglenook Ln, Gurnee, IL 60031