The Heat Engineering Co. can serve all of your HVAC needs. We employ experienced professionals with extensive factory training to make sure any heating or air conditioning service issue you have is solved quickly and efficiently. All of our employees are professionally trained technicians who provide work of the highest quality at prices that won’t break the bank. Punctual, courteous, and dedicated to your comfort, The Heat Engineering Co. specialists pride themselves on topnotch customer service. We are proud to offer service to all of Countryside IL, Hinsdale IL, Burr Ridge IL, Western Springs IL, Indian Head Park IL, & La Grange IL, and surrounding areas.