Welcome to Certified Heating & Cooling. We are a premier residential & commercial HVAC contractor providing comfort solutions to homeowners and businesses in Burnham and surrounding Chicago areas. With over 40 years of experience, we have remained committed to unmatched quality in our work and customer service on every job. The professionals at Certified Heating & Cooling will keep your home comfortable even on the hottest days with reliable residential air conditioning repair and new equipment installation. We offer the latest cooling technologies from top brands in the business. Numerous services are available to suit your needs and budgets, such as AC repair, heating repair, replacement and installation for everything HVAC. We offer a flexible, fast appointment schedule with emergency service available 24/7. Give us a call today for a free quote, we look forward to assisting you.