We are an experienced residential and commercial HVAC Contractor offering professional service and installation of heating and air conditioning equipment in DuPage County since 1973. We have built a strong reputation in the community as a professional company offering quality work at a fair price. Service, Repair, and Installation of Air Conditioning and Heating Equipment in Wheaton, Glen Ellyn, Winfield, Warrenville, Lisle, Downers Grove, and surrounding areas.

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Services

Service Report

We have factory trained professional service technicians available 24/7 for all your service and comfort needs. We service all makes and models of residential furnace and air conditioning systems, humidifers and boilers since 1973. Forced air gas furnaces up to 98% AFUE efficient heating for replacement or new construction.

Products Report

K&M Heating and Air Conditioning Inc. offers the best in quality energy efficient and environmentally friendly heating and air conditioning equipment and products for installation in your home or business. We only offer products that we guarantee and recommend for your specific need.

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Lynx Star

Nov 28, 2017

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After an employee of theirs cut you off in traffic, they flip you off like it's your fault. There's the quality service you'll get for your HVAC needs.

K & M Heating