Pro Temp of Illinois Inc.

Since 1999, Pro Temp of Illinois is Chicago's Premier Heating and Cooling Specialists. We are a mechanical contractor that provides installation, excellent service, and repair of residential and commercial heating and cooling systems in all of Illinois, surrounding states  North Carolina , Missouri , Ohio ,Pennsylvania,Florida,Kentucky .

Every job large or small is performed with integrity and professionalism. Our specialists are qualified to identify heating and cooling issues in  your home that may result in lowering your monthly energy bills. In addition, our qualified air conditioning, boiler, and furnace installers are  prepared to meet your energy needs and find a solution that is right for you.

Pro Temp of Illinois has been serving Illinois and the Chicagoland area for over 16 years. Pro Temp has built up a reputation for HVAC installation, service, maintenance, and design. We take our industry very seriously, which translates into thousands of satisfied customers throughout Illinois. We provide high quality, professional HVAC installation and service at competitive prices to help our customers meet all of their HVAC needs. Our commitment to you, our customer, is to remain progressive in the industry and offer you the most innovative and quality materials that our market has to offer. We remain committed to excellence and our focus on employee training and safety ensures that we remain the premier HVAC contractor in Illinois

As your local Premier Lennox dealer, we’re proud to offer the finest heating, cooling and indoor air quality products, with prompt and professional customer service always as our top priority. Regardless of the season or the temperature outside, we can make your home feel perfectly comfortable on the inside.

Our company works 24 hours a day 7 days a week to provide residents of the Chicago area and surrounding suburbs with the finest and highly trained HVAC technicians who will get your home or business systems running at their optimal and peak performance.