Desert Diamond Air Cooling & Heating: HVAC contractor in Phoenix, AZ

The service provider, as administrator of the site, does not verify whether the opinions published on the site come from consumers who have purchased or used the product or service in question. The rating in stars (up to 5) is the arithmetic average of all ratings given within the reviews published below.

• Soroosh Toraby

  • 5,0
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  “Honestly, the pricing was a major concern. The technician explained it wasn’t company policy, but the quoted price – four times the cost of a brand new unit – was simply too high. It’s a business model that doesn’t seem sustainable at all.” report abuse

• Prudence Eiland

  • 5,0
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  Ismael did an absolutely fantastic job. He was punctual, really detailed in his work, and explained everything so clearly – I felt like he truly took the time to make sure I understood everything. He even went above and beyond, which I really appreciated. report abuse

• Ursula DeMangus

  • 5,0
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  “I was really impressed with Ishmael’s work. He was incredibly thorough, taking the time to not just fix my HVAC unit, but to explain everything he was doing with pictures and answer all my questions. I already have a lot of confidence in this company and their process – it’s clear they do a great job.” report abuse

• Kathy Ambrosat

  • 5,0
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  Desert Diamond has been fantastic for us! We switched to their annual service plan for our old HVAC systems, and we ended up getting two brand new units installed – we’re really happy with the whole experience. They’re incredibly friendly and professional, and they’ve been servicing our units twice a year without any problems at all. We highly recommend their maintenance contract; they really make you feel like a priority, especially during the hot summer months when you really appreciate having a working, comfortable system! report abuse

• Steve Brisbois

  • 5,0
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  “I’m so happy with Desert Diamond – they’ve really gone above and beyond. When my old A/C went out, I called them right away, and they had someone out to inspect it the same day. Steve was fantastic, gave me a really good quote, and got the new unit installed the very next day! To make things even easier, they even provided a portable A/C unit while we waited. They’re always professional and friendly, and I’ve never had any trouble getting through to them when I need help. Seriously, they definitely deserve all five stars now!” report abuse

• John Jergenson

  • 5,0
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  “The technician did a really great job getting my A/C ready for the summer – he explained everything clearly, even showed me pictures of the repairs he made. While it was a bit pricey because of the necessary repairs, I was really impressed with his friendly service.” report abuse

• Lisa Brunton

  • 5,0
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  “I’d definitely recommend them – I’m a new customer thanks to a family member’s referral, and Leo was fantastic! He was so polite and helpful.” report abuse

• Bunny Booth

  • 5,0
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  Damian was fantastic – really friendly, professional, and incredibly knowledgeable. He answered all my questions thoroughly and was a genuine pleasure to have working on the issue. I’m very happy with his service! report abuse

• Jami Deeter

  • 5,0
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  Antonio did an absolutely fantastic job! He was really proactive and arrived early to take care of the problem. He clearly explained everything to me and even replaced my thermostat – he was both incredibly nice and professional. I’d definitely recommend praising him for his excellent work. report abuse

• Nancy Brooker

  • 5,0
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  “I was really impressed with the HVAC service and maintenance I received today. The technician was fantastic – he was both professional and incredibly knowledgeable, taking the time to explain the basics of how my system works and offering some helpful tips for maintaining it long-term.” report abuse