Since 1987, Climate Control HVAC service has been providing friendly, reliable HVAC service to residents and business owners in Liberty and the Kansas City area. What started with one man and a truck in Liberty, MO, has now become a comprehensive HVAC company with more than 24 employees. We are proud to have earned a reputation for excellent, efficient work with a personal touch. In this way, we've come to distinguish ourselves among the top HVAC contractors in the state.