Assured Services Inc

The company was established in 1972 as P&J Heating and Air Conditioning by Pete and Jim. In the late 1980's, Air Wise and Best Heating (established in 1948) joined the family and American Comfort Heating & Air Conditioning was formed. The year 2003 is here and American Comfort joins a national franchise to offer clients a higher level of service. One Hour Heating & Air Conditioning is here for the residential customers while maintaining the American Comfort name for the Commercial side of the business. It may seem like a lot of change, but, it was all done under one of the original owners. To this day, we are still family owned and operated.

Since 1946, All Temp Heating & Air Conditioning Inc, has been serving Chicago's northwest suburbs. By offering old fashioned, quality workmanship and dependable 24 hour service, we have grown along with the communities that we serve. We specialize in servicing and replacing high efficient heating and cooling systems for residential and light commercial applications and have become a leader in our marketplace by offering competitive pricing and exceptional customer service. Being a family owned company, we take pride in our work. Many of our customers have been with us for a number of years and most of our new customers come by referrals from family and friends. We professionally install, service and repair HVAC systems. Give us a call today. Additional DBAs - Carl Woerner Heating & Cooling, Woerner Heating - Carl, All Temp Heating And Air Conditioning. Additional contact phone number - (847) 358-7100.