Air Conditioner Units

Air conditioner products may look similar, but their efficiency can vary widely. The EPA “current minimum standard” uses 23% less energy than older models. At Thornton, we carry an array of air conditioner products that start there but have much greater efficiency. Depending on your average usage, higher-rated efficiency air conditioners can significantly reduce your electric bill.

Additionally, we offer many air conditioners with advanced features, such as 2-stage compressors and variable speed fan operation. These features not only improve the comfort level of your home but can provide additional energy savings as well.

Call us at 847-905-1608 to discuss your air conditioning options.

Air Conditioning Buffalo Grove | Air Conditioning Evanston | Air Conditioning Libertyville | Air Conditioning Skokie |  Air Conditioning Wilmette

Ameristar Air Conditioner Products

Ameristar home air conditioners are built to deliver cool and comfortable temperatures throughout the year, efficiently and quietly, all while providing capability without breaking your budget.


13SEER Single-stage Air Conditioner Unit
(Does not qualify for any rebates)

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Thornton Heating Service, Inc. Guardian Home Comfort Protection Program is a Smart Choice

Heating and cooling systems have a way of breaking down when the weather is at its worst. It can happen on the coldest day of winter or during a sizzling heat wave. That’s often because this is when your comfort system is working the hardest and when you need it the most. We’re always here for emergency service, however regular check-ups maximize the life expectancy of your equipment. That’s why we encourage our customers to invest in our Guardian Home Comfort Protection Program. One of the many benefits of this program is that on new equipment installed by Thornton Heating Service, Inc. our labor warranty will match your equipment’s part warranty as long as you remain a part of the Guardian Home Comfort Protection program. Save money, ensure comfort and reap the benefits!

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