About Us

• Call Coolheat Plus today for all your Air Conditioning and Heating needs. We proudly serve new and current customers in St. Clair, Madison and Clinton counties. We offer prompt, quality services at a fair price. Our services include furnaces repairs, air conditioning repairs and installation. We also offer ductless heating and cooling systems designed to keep your family comfortable year round. We are fully insured for your protection and look forward to hearing from you.