Desert Diamond Mechanical Heating & Air Conditioning

Michele Dèniz

Isaac was on time, professional and friendly. Obviously an asset to his company.

Steven Dahle

Ryan Was very professional and did and excellent job of explaining everything he did. This was the first heating checkup for my new system. Sales and prep were great and Steve was professional. The installation crew were prompt and polite. The lead seemed to know what he was doing not so much for his helper, some of the install problems were caused by lack of planning. I suspect that some work that was done was not in workmanship manner or met industry standards or code.. I am going to call Steve and get his opinion.. 9/10/21 As usual Steve was on time and did a great job addressing the problem. Steve is does an excellent job. The company has always kept their attention to completing their promises.

Chris Wessel

I had an old AC unit go out at my house. Had 4 companies come out and quote a replacement. Desert Diamond was prompt, clear about options, not sales-y, and also had the best price by far. Normally I'm skeptical of lowest price options, but reading reviews here I decided to go for it. They were quick, thorough, and did a great job on the installation. I also had them out to clear a condensate line, and do seasonal inspections on my other 2 units. Each time they were quick to respond and send someone out, and the techs they sent were very knowledgeable and professional. Extremely happy with the service I've received, and would not hesitate to recommend DDM to anyone looking for service or replacement. Thank you!

George Bukwa

Always courteous and kind. Highly recommend.