Chicago South Heating and Cooling HVAC Company

Keeping your family comfortable in every season


Certified Comfort  offers quality heating and air conditioning sales, installation and repairs to residential and commercial customers in South Chicagoland. Having been in the heating and air conditioning business for 20 years, we’re familiar with the various makes and models and can help you select the heating and air conditioning system that’s right for your needs. As a trusted heating & air conditioning company, we're committed to providing quality, dependability and value. We pride ourselves on maintaining good relationships with our customers, and there is no charge for honesty! Whether you’re in the market to buy a heating and air conditioning system or need repairs on an existing one, you can count on us to provide quality service at a price you can afford.


Certified Comfort Gets There Faster!

We take service calls 24 hours a day.  Our dispatchers are standing by to take your call and make sure we get to your home quickly 

Our team of qualified HVAC technicians are ready to serve you.  We have a fleet of vehicles and we stock parts, air conditioners, furnaces and water heaters.  



(708) 677-1561

 24/7 Emergency Service