As your heating and cooling system ages, it can lose efficiency and even break, and choosing just any Dallas HVAC contractor can lead to a costly and prolonged operation. So when you need any service for your Heating, Ventilation or Air Conditioning Systems in Dallas, you can count on Crawford Services to get the job done right.

Crawford Services has 14 licensed technicians in Dallas who specialize in 24/7 repair and maintenance for office, industrial, food service, medical, data centers and more.

Our highly experienced, licensed technicians are NATE certified to provide full service for all your HVAC needs, from installations and repair work on all types of roof top, chiller or boiler systems. We also carry ENERGY STAR rated heating and cooling systems that can help you save on energy costs. So don’t wait to get your system repaired. Call us today to get the best Dallas HVAC support available to meet your needs.


Crawford Services is factory certified to work on:

Roof top units ( 2 ton – 350 tons in size)
Chill Water Systems (Air cooled and Water cooled and Screw Chillers )
Liebert Systems
Boilers