Heating Contractors in Cheyenne, WY

Comprehensive list of contractors in Cheyenne, WY offering heating systems installation, maintenance and repair services.

Business Listings

Mister B's is a Cheyenne, Wyoming-based HVAC and custom metal shop. Mister B's focuses on bringing old-school values back to the client, including client service and quality craftmanship. Mister B's strives to ensure client happiness and will do what it takes to make sure clients are satisfied. You can read more about our aims our business ethic on our About Us page.


The Heating and Cooling experts. If you need routine maintenance, emergency repair, replacement equipment, or a comprehensive system, call A-1 Mechanical, the quality name for indoor comfort. Receive a Free Bypass Humidifier with your new Furnace or Air Conditioner Install.


Your hometown domestic and commercial heating and air conditioning contractor.



Our roots in Casper go back a long way - Casper Tin Shop was established in 1953. We are certified by ACCA Air Conditioning Contractors of America for design of domestic and commercial comfort systems. ACCA is the type of the industry for proper design and installation of heating, air conditioning, and ventilation systems.


When I began Act III Heating & Cooling in 1994, I had a simple concept. Give people quality service and products at a good price. As we currently have grown, we currently have not deviated from this philosophy. We still believe in giving clients the most for their money. We provide a complete array of furnaces, air conditioners and accessories for domestic, light commercial, new construction and manufactured