General Info

Kerstein's Heating & Cooling is a DBA of CIS Mechanical Solutions L.L.C. (CIS). CIS has made acquisitions that have been providing the great people of the State Of West Virginia with the highest quality of service since 1935. A legacy of satisfied customers that began before World War II and proudly continues today. For your protection we are licensed and insured, bonded, and covered by workers compensation. We are associated with the Better Business Bureau, Angie's List, Energy First, and the West Virginia Home Builders Association. Our staff is recruited and under goes extensive back ground checks, job competency evaluations, experience and employment verification process, as well as per employment and ongoing drug testing. When the cold winter months roll around, the last thing you want to do is shiver because your heating unit is broken. Kerstein's Heating & Air Conditioning knows the ins and outs of every make and model. With over 30 years of experience, our team can get your heating unit repaired quickly! If you need us during the summer, trust in our 24/7 emergency services to show your AC unit the attention it needs! Many homes have problems; the particulate, Volatile Organic Compounds (VOCs), living organisms and humidity issues. Many of our customers have found that we can solve many of these issues with the application of a suite of Indoor Air Quality products utilizing their Central Air Conditioning system. If you think of how much you invest in mainting the temperature of your home, for just a little more, you can have cleaner, fresher, healthier air. Our trained professionals will evaluate your needs and design a custom Indoor Air Quality solution for cleaner, fresher, healthier air in your home. With over 30 years of experience, Kerstein's Heating & Air Conditioning is the best choice for your residential or commercial HVAC repair and maintenance work. Trust us for 24/7 emergency services! We serve a 30-mile radius around our location!