“I have always been happy with my maintenance plan; every spring and fall. But this year they more than doubled their fees for the service. I have three AC units and three furnaces. Last year, I paid $400 for tuneups in the spring and fall. I was just told that my plan would now cost $900. This is An increase of $500! As much as I have enjoyed desert diamond (I even used them at my last house), I am forced to look at other companies now. Note – We are no longer in 2020 with crazy inflation and supply chain issues. The last time I watched the financial news channel, inflation has dropped from 9% to 3.8%. How much profit does someone really need to make on routine maintenance?”
- Bill K.

“Daniel was new to me, so I was a bit apprehensive. It was a wasted worry. He was polite, professional, and extremely thorough. I definitely would like him back for my furnace tune-up in the fall. Once again, I was highly pleased with someone from Desert Diamond Aire.”

- marjorie c.

“Can't say enough good things about Desert Diamond Air. I was dreading replacing my 18 year old AC, but the process was much easier than I anticipated. Everyone I interacted with at Desert Diamond Air was fantastic. Tyler came to my home, answered all of my questions, and provided me with the most detailed and easy to understand estimate of all 3 companies I got estimates from. A few days later Shawn and Alexandro installed my new AC. They were friendly, worked quickly, and took great care in making sure everything was done correctly. A few days after that, Nixa came by to do the post-installation inspection and made sure everything was in tip top shape. Her attention to detail was top notch. Lastly, Cambria in the office is so nice and kept me well informed all throughout the process.

The new unit itself (Trane XV17) is amazing. I was skeptical of reviews that said "it's so quiet, I can't hear it running." I thought to myself, that's dumb, it has to make noise. But to my surprise, I can barely tell when it turns on. So much quieter than my old unit. Looking forward to seeing how it performs in the Arizona heat.

In summary, I wouldn't hesitate to recommend Desert Diamond Air. An A+ experience start to finish. Thank you!”

- Tom D.

“I can’t tell you how pleased I am with the entire experience I have had with
Desert Diamond team. Steve S came to discuss my needs and gave me all of the options. He was very professional and kind. He came back to do final measurements and take photos. He was amazing. Then on install day, Josh and Esteban came who were equally professional and kind. They went out of their way to make sure the install was perfect and running smoothly and in such an expeditious manner. I highly recommend Desert Diamond from the 1st phone call to the equipment explanation. Thank you all for an amazing job😁”

- Nancy E.

“Can’t use your text referrals to review work done by Dakota on Friday. Probably unAmerican of me but I don’t participate in social media. Dakota was prompt, courteous, and thorough in his work. Thank you.
Dan Martin”

- Danny K M.

“We highly recommend Desert Diamond Heating & Air Conditioning. Their whole company/staff from the office to the techs are so organized and responsive not to mention they have an excellent product.”

- Peggy M.

Need HVAC Service?

Contact the experts at Desert Diamond Air.

Call us at 602-362-4599!