Company Background

Winkelman Heating & Air Conditioning is a family-owned company serving Dumas and the Texas Panhandle since 1981. We’re proud of the reputation we have built over the years for our commitment to customer satisfaction, knowledgeable technicians, prompt service, and wide range of home comfort services. At Winkelman Heating & Air Conditioning, we always put the needs of our customers first. We want to help you enjoy perfect comfort in your home or business year-round.

A Tradition of Excellence

We have built our company on the philosophy that each customer must be treated with honesty, respect, and integrity while giving them the quality service they deserve. Our tradition of excellence has made us the first choice for air conditioning repair and service in Dumas, TX since 1981.


Our Team of Friendly & Courteous Professionals


Proud to Support Our Community

We Offer

  • Design and installation of ductless, geothermal, and standard HVAC systems
  • Maintenance and service for most major HVAC brands
  • Emergency repair services 
  • Convenient, cost-saving Customer First Club maintenance plans
  • Indoor air quality product installation 
  • Efficiency services through our partnership with Dr. Energy Saver
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