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"Cleancut, professional service agents. Great value for your money, they earn it."

"Oh my goodness I really love their mission statement and they hold to it. Very kind courteous & professional young men. Honest n for sure very knowledgeable & hard-working. I got my estimate for replacement. Was for unit that was best suited for my home. Did not try to upsell me a unit bigger than what was needed. Tristan let me know the process, it literally took less than 3 hours start to finish. I give the highest praises & thanks to this company, to Tristan and his crew. Job well done gentleman and it is with pleasure; I've been giving referrals, showing pictures with confidence and sincerity for Desert Climate Mechanical LLC. I look forward to yearly maintenance on my new HVAC system. They are the only ones I'll trust. Just let their professionalism, integrity, standards, ethics & morals help you with making this important decision you'll be pleasantly surprised & happy with their results. "

"They came out late for an appointment that had already been rescheduled on their end and ended up giving us no real ideas for design and re-do on our backyard. Then they never returned calls or emails. Never got an estimate. Complete waste of time. Disappointing."

"Replacing a 15-year-old HVAC system in Sun City Festival is a big decision, and choosing the right installer is paramount. I received three quotes from well-known, established HVAC companies, but ultimately, I chose EHR Nguyen, and I couldn't be happier. What set them apart was the direct communication and expertise of the person actually doing the installation. Unlike dealing with salespeople and customer service reps at larger companies, EHR Nguyen provided upfront explanations about every aspect of the installation process. This transparency was incredibly comforting. It's often said that the installation is more important than the equipment itself, and EHR Nguyen exemplified this perfectly. They installed a 5-ton Goodman, two-speed, R32 HVAC system with meticulous professionalism. Every step of the process was not only explained to me in detail but also documented with pictures and videos. This level of thoroughness and attention to detail is truly rare. Beyond the exceptional workmanship, the cost was also a significant factor. The quotes I received from the larger companies were between $4,000 and $5,400 more for the same equipment and warranty! EHR Nguyen provided incredible value without compromising on quality. If you're in need of HVAC repair, replacement, or installation, I wholeheartedly recommend EHR Nguyen. Their expertise, transparent communication, and dedication to a flawless installation make them an outstanding choice. Don't let fancy marketing and big company names fool you – the quality of the installation is what truly matters, and EHR Nguyen delivers that in spades. Jerry"

"I was having a problem with my heating. Bill came into our office and was able to diagnose the problem and fix it. Bill was prompt and very professional."

"Couldn't be more satisfied with the level of precision and quality of work. Most professional interaction I have had with any contractor. I cannot recommend enough and the pricing was more than fair. Up front, transparent, and backed it up with exceptional work!"

"Unfortunately our experience with Ray was not a pleasant one and this review is being posted to make sure people are aware of the type of work he provides.  We hired Ray on February 03, 2025 after walking him through our home and showing him the work we wanted done prior to us moving in. The requested items were to:  1. Paint the inside of the house which he quoted us at $1000 2. Replace baseboards throughout the house for $500 3. Remove double doors in the master bedroom that led to another bedroom and close up that space for $10004. Install kitchen cabinets for $3000 5. Do some work on the patio such as paint and trim for $500.   The total came in at $6000, this price was for labor only. We agreed we would provide all the materials he needed to complete the work. He asked for a deposit of 50% but we ended up giving a deposit of $2500 in good faith to begin the work. Two weeks into the contract, we noticed that the work was not getting done as quickly as Ray had promised he would have it completed. We had given Ray a key to come in as needed since we weren't living in the home yet. However, we found that he sometimes wouldn't show up to the house and we would have to reach out for an update. He had gotten sick but he said he would work over the weekend and at night if need be in order to have the work completed by the time we needed to move in. We gave him the benefit of the doubt and continued to work with him. The following week we again saw very little progress, when we asked for an update Ray was reluctant to provide one. We informed him that we would need some communication in order to reassure ourselves that the work will get done. 3 weeks into the contract and the only work that had been completed was a closed off wall, some paint in the 3 of the bedrooms and the 4th bedroom was mostly untouched.  In order to speed things up before our move in, we hired another contractor to start on the kitchen (line item #3). We informed Ray this was happening and listed out what we needed him to complete before we moved in. He agreed but once again the amount of hours he put into his work were minimal, he would show up for 1-3 hours a day. He also started to take some of his tools home, saying he didn't need them to complete the work he was doing on the home.  Over the weekend of March 1st, we ended up moving in with some of the bedrooms uncompleted. We spent the weekend painting part of the house we would be occupying so we could move our things in without getting paint on them.  Ray showed up to work and started to paint another part of the house but the following day (a Friday) he didn't show up. We texted him if he was going to come to the house and he responded with a question, asking if it was raining outside, implying it was too humid to paint.  Even though there was still plenty of work to do such as the baseboards and small other items he agreed to do to make up for the fact that we painted 1/3 of the house. This brings us to the week of March 10th, 5 weeks later from the date we hired him and he still hadn't completed line items 1 & 2. He showed up to work the following week, completed 2 baseboards and left after just two hours of work, leaving work uncompleted and took the remainder of his tools without saying a word.  We messaged Ray 2 more times, to try to reach an amicable agreement on the work that was left undone. We asked for a partial refund but the only response we received was that he did other work not listed on the invoice. We asked for him to elaborate on this work and he did not respond. We also still haven't received our house key.             "

"Gerardo was wonderful and kept us informed. Price was fair. Robert and the other gentleman came out and did a great job. Would highly recommend."