Winnetka, IL – HVAC, Furnace Repair, Air Conditioning Installation and Maintenance

Your AC in Winnetka IL – Installation, Maintenance and Repair

Thornton installs, fully maintains and repairs all of the major brands of heating and cooling systems that are currently on the market. Imagine never having to worry about matching brands or dealing with technicians that give you the runaround because they don’t know how to handle your situation! The true advantage of working with Thornton Heating in Winnetka is the cost savings on top inventory and the expertise you get from technicians.

Local Reviews
for Winnetka, IL

Rated 5.0 out of 5 stars based on 2 customer reviews

Map of Winnetka, IL

Great service. Awesome




Highly recommend.


Map of Winnetka, IL

great service




Nick is always professional and friendly.


Nick  S.

Nick S.

Feeder tank not filling boiler

Near Pine Ln, Winnetka, IL 60093
Nick  S.

Nick S.

Inspection on air conditioners and clean air cleaners

Near Linden St, Winnetka, IL 60093
Nick  S.

Nick S.

Check air conditioners and clean air cleaners

Near Hibbard Rd, Winnetka, IL 60093
Mitch  W.

Mitch W.

Repairing furnace

Near Indian Hill Road, Winnetka, IL 60093
Nick  S.

Nick S.

Tune up Generac emergency generator

Near Westview Rd, Winnetka, IL 60093
Nick  S.

Nick S.

Replace belts on Servel gas chillers

Near Starr Rd, Winnetka, IL 60093
Nick  S.

Nick S.

Recheck refrigerant charge on air conditioner and insulate lines

Near Kent Rd, Winnetka, IL 60093
Ben R.

Ben R.

Performed precision tune up on three air-conditioners

Near Birch St, Winnetka, IL 60093
Ben R.

Ben R.

Performed a midseason check up on eight air conditioners

Near Woodley Rd, Winnetka, IL 60093
Jason  C.

Jason C.

Air conditioner tune up

Near Longmeadow Rd, Winnetka, IL 60093

Your Furnace Maintenance and Repair in Winnetka IL

Thornton gives you full repair services on furnace systems. Having a maintenance program will give you a higher overall productivity, reducing your utilities and increasing the life of your furnace. This will save you money on replacement costs as well.

Your HVAC Winnetka IL Maintenance Plans

Your heating and cooling equipment needs ongoing service maintenance to work to the best of its ability, and Thornton Heating Services has many plans available to you. Maintenance saves you money by reducing the power outlay of your equipment, giving you the same amount of temperature control with less power.

Winnetka IL 24-Hour Emergency Service

Emergency service means that you can call on your Winnetka Thornton Heating Systems technicians whenever you need one. Weekdays, weekends, holidays – 24 hours a day means 24 hours a day. You also benefit from fixed pricing, so you know exactly what your service will cost well ahead of time.

Boilers and Water Heaters

Thornton gives Winnetka residents a full inventory from the best companies, and the quality of those products is assured. You do not need to overpay just to get great water heating and boiling options to help make your home more comfortable.

Heating and Air Conditioning Accessories

Winnetka residents have full protection on all heating and cooling accessories with Thornton Heating Services. If you trust your Winnetka system to Thornton Heating, you will be able to take advantage of our technicians’ experience with all major accessory brands that are on the market right now, from thermostats to whole air cleaners to air humidifiers.

Call Us Today! 847-905-1608