Install Central A/C Cost in Palatine, IL in 2026
Most Install Central A/C projects in Palatine, IL cost between $4,000 and $13,000. The typical price is $7,500.
Central AC alone, reusing the existing furnace and ductwork.
Labour and materials in Palatine 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 Palatine, IL
Businesses listed on Google near Palatine, IL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
American Star Total Home Comfort
5.0(1,170 reviews)
4300 Lincoln Ave Unit P, Rolling Meadows, IL 60008
Five Star
4.9(1,129 reviews)
1608 W Colonial Pkwy LL01, Palatine, IL 60067
Aire Serv of Palatine
4.9(976 reviews)
473 W Northwest Hwy #1d, Palatine, IL 60067
Allied Air Conditioning & Heating
4.9(500 reviews)
500 E Northwest Hwy, Palatine, IL 60074
Modern Day Comfort, Inc.
4.9(138 reviews)
738 E Dundee Rd #356, Palatine, IL 60074
Cahill Heating, Cooling, Electric, Plumbing & Sewer
5.0(106 reviews)
110 S Northwest Hwy, Palatine, IL 60074