Since 1981, Winkelman Heating & Air Conditioning has served commercial customers throughout the Dumas area. We are experts in numerous areas including a wide range of commercial systems, and have dedicated staff to ensure ongoing operational efficiency and minimal downtime.
System Repair & Maintenance
In conjunction with our 24-hour emergency service, we provide full-service HVAC repair and maintenance. Let us help keep your building operating costs low and ensure you get the most from this asset through our commercial maintenance program.
System Design & Installation
You'll use less energy, cut down on utility costs, and work in comfortable interior spaces year-round using our high-efficiency HVAC and air filtration systems. Whether you need full or partial HVAC system replacement, our experts can deliver. We install high-efficiency and sustainable comfort systems designed to be the most cost-effective on the market and geared to our climate and your particular property.