One Hour Air Conditioning & Heating of Dallas

Mike Bell has been our dedicated maintenance tech for quite some time, and he always provides exceptional care. His attention to detail keeps us informed of the needs of our system, yet there is no pressure or upselling. Also, 1Hour provides a wonderful service contract. They never fail to remind me of scheduled services, and work within my crazy requirements to schedule Mike!

— Thomas Ridgeway

We had family coming over for a holiday gathering. The late afternoon before the holiday, our AC stopped working. I called One Hour and Michael Bell came out that same evening. Mr. Bell accessed our problem and explained why we needed an entirely new HVAC system. He was very knowledgeable and helped us through the whole process. He scheduled service for us to have a new HVAC system installed the very next morning! Agustin Delgado came out at 8am sharp the next morning... on a holiday! Delgado and his assistant removed our old system, installed a new one, and packing up the old one to haul it off just before our relatives arrived. They were life-savers! You can't go wrong with this company!

— Preston L Ferrell

I’ve had several great experiences with One Hour Rockwall. Each tech has been awesome. My recent visit, Rocky was superb. He explained everything to me to where I could understand. He gave several options to choose from and fixed everything quickly. Highly recommend this company and this tech.

— Janelle Ashmore