“We asked Diamond to come out to examine our system and make sure that it's all working correctly. The tech they sent out was extremely helpful, I had several question that he answered very knowledgeably. He explained how things functioned and what we can do to achieve what we were trying to do. After testing the system and making sure everything was running correctly, Scott D. (our tech), gave us a very clear picture of the condition of our system. Scott D. was very informative and we really appreciate his work. Thank you Scott.”
“Leo was on time, repaired the system and explained everything he was doing. Very happy with his service. Thank you Leo.”
“Johaan was our service technician today. He has always done a phenomenal job for us.
From phoning Desert Diamond Air to the actual service, this company provides excellent customer service. Friendly, personable and focused on a solution.
Johaan did our maintenance service today for the HVAC that was purchased and installed from Desert Diamond Air in 2024. Because of the intense rains of last week, we scheduled this visit a few weeks earlier. Johaan is very detailed and meticulous in his work. He explained to us exactly what he is doing and why. He repaired the sensor wire and drain that had been misplaced by the flow of water at the unit. In addition, he did a bit of shovel work to protect the PVC drain pipe that had been exposed because of the rushing water.
We have always had excellent service from Desert Diamond Air and highly recommend them.”
“Thomas did a very thorough job for my annual HVAC inspection and maintenance. Explained everything thoroughly and didn’t cut any corners.
You can’t beat the price 69.95..
It was my first time using Desert Diamond HVAC and will use them again..”
“Daniel was great! He found the issue with my AC unit and was able to quickly make the repairs needed. Really appreciate Desert Diamond making a same day appointment and getting my home cooling off quickly! Great job and thank you, Daniel!”
“We had a complete hot water tank and plumbing system inspection done by Trystin. This was the first time we have had such an inspection and we were totally satisfied with his report. He was thorough and explained everything he did. It was great to have a person that knew what he was doing and did NOT push us for anything!! He actually complimented my husband on how well everything was done. Our home has had extensive remodeling done and Trystin was honest and kind. We ALWAYS recommend your company to anyone who is looking for A/C service and now we can also recommend your plumbing. Thank You!!”
“Arturo is definitely a credit to Desert Diamond HVAC. He was courteous, knowledgeable and experienced. He analyzed the problem, and explained to us what the solution would be. The repair was done quickly, and we are happy. Thank you Arturo!”
“Excellent sale installation and followup service”
“Excellent service, professional and very nice. Choosing DD was a great decision”