Many homeowners rely on Jerry Kelly Heating & Air Conditioning for help with heating and air conditioning in Lake Saint Louis, MO. Even when sunlight shimmers on the surface of the lake, you can count on us to keep you cool. In winter, our woman-owned business will keep you warm even when snow blankets Boulevard Park.

We’ve been in business since 1977 and are committed to delivering 100% customer satisfaction. Choose us as your HVAC contractor and enjoy fast, friendly service.