Winkelman Heating & Air Conditioning has been serving commercial customers throughout the Dumas area since 1981. We offer expertise in a wide range of commercial systems with dedicated staff to ensure ongoing operational efficiency and minimal downtime.
System Repair & Maintenance
We provide full-service HVAC repair and maintenance, including 24-hour emergency service. Our commercial maintenance programs can keep your building operating costs low and ensure you get the most from this asset.
System Design & Installation
Using our high-efficiency HVAC and air filtration systems, you’ll use less energy, cut down on utility costs and work in comfortable interior spaces year-round. 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.