Kosma Heating & Air Conditioning, INC is a local family-owned business that has been replacing, repairing and servicing heating and cooling units in the Sheridan, WY, area for over 50 years. We are your NE Wyoming's Independant Trane Dealer. Please call us with your heating & cooling needs. We offer 24-hour emergency service.

At Alpine Climate Control, we are in the business of making your home or business as comfortable, healthy, and energy efficient as you want it to be. We’re seeing tremendous advances in these areas every year, which is good news since most people spend the majority of their time indoors. We strive to keep up with the latest home comfort... Read More about Alpine Climate Control