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Aztec Renewable Energy stands out for one thing we rarely see: they'll still pick up the phone years after the check clears. When a hurricane ripped through one customer's roof, one call brought a crew out to remove the panels, wait for repairs, and reinstall everything in a single day. When new homebuyers inherited a system they knew nothing about, Charles walked them through diagnostics over the phone twice, ran efficiency numbers, and explained how to sell power back to the grid. Reviews show 10 mentions of installation quality with zero complaints, and in one case a customer compared five competing bids before choosing Aztec because the sales pitch felt more like a solar engineering seminar than a pitch. Electric bills dropped from $150 to under $15 in multiple cases, systems still perform at original efficiency after two years of zero maintenance, and panels survived a direct hurricane hit without damage. The only trade-off: Aztec operates out of the Rio Grande Valley, so if you're outside their service area, you'll need to coordinate long-distance (one customer made it work, but called it 'a bit of juggling').
If you want an installer who'll remove and reinstall your panels after a hurricane for the cost of a phone call, Aztec is worth the trip. You may find a cheaper quote locally, but you won't find this level of after-sale support.
clm1b36 ended up with a solar array that not only cut their electric bills dramatically but also proved resilient: when Hurricane Hannah caused severe roof damage, the panels came through unscathed and Aztec Renewable Energy removed and reinstalled the array in a single day so the system was back producing power the next day. They began pursuing solar before there were any installers in the Rio Grande Valley and discovered Aztec via a web search; coordinating the project long-distance required some juggling, but the company stayed upbeat and helpful throughout. The initial installation was completed in one day by a competent, friendly crew, and the reduction in electric bills was significant. Even after local firms moved into the area, they returned to Aztec for the post-storm work—a practical vote of confidence—and passed the company’s name along to friends exploring solar. What lingered with them was the combination of durable equipment and a one-day, hassle-free removal/reinstallation that kept downtime to a minimum.
Jackie began shopping for residential solar in winter 2019 and interviewed six companies before choosing Aztec. Charles Crumpley’s expertise stood out well beyond the other salespeople, so she moved forward and had Aztec install a rooftop system in May 2019. The array has delivered what they promised, and when she needed a new roof the following spring one phone call started a smooth process: Aztec’s crew took the panels down, coordinated with the roofing work, and reinstalled everything professionally. The detail that stuck with her was the post-install support—Aztec handled the entire panel removal and reinstallation around the roof replacement with a single call.
Trina Wartes had just bought a home with an existing solar array when her utility flagged that the panels had stopped sending production data. She contacted Aztec Renewable Energy, left a voicemail, and got an immediate return call — the company promptly set the process in motion to diagnose and fix the issue. As a first-time solar homeowner she had lots of questions; Aztec patiently walked her through the likely causes, the steps they would take, and the possible costs involved. The responsiveness and the clear, calm explanation of potential problems and pricing stood out — those two things turned an unfamiliar situation into something manageable and reassuring.
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Jackie began shopping for residential solar in winter 2019 and interviewed six companies before choosing Aztec. Charles Crumpley’s expertise stood out well beyond the other salespeople, so she moved forward and had Aztec install a rooftop system in May 2019. The array has delivered what they promised, and when she needed a new roof the following spring one phone call started a smooth process: Aztec’s crew took the panels down, coordinated with the roofing work, and reinstalled everything professionally. The detail that stuck with her was the post-install support—Aztec handled the entire panel removal and reinstallation around the roof replacement with a single call.
dhizar1 had Aztec put a solar system on his home about three years ago, and the installation itself went smoothly. A recent repair created a hiccup, but he quickly noticed that Mr. Crumply jumped in as soon as the problem came to light and took personal responsibility for getting it fixed. The team’s responsiveness and Mr. Crumply’s hands-on follow-through turned a potentially frustrating service call into a reassuring experience. What stuck with him was not the original install but the owner-level attention during the repair — someone stayed involved until he was satisfied.
After living with an Aztec solar system for more than two years, jiandoli discovered dramatic, lasting savings and trouble-free operation. Their average electric bill plunged from over $150 a month to under $15 once the system activated, and it has required no service or maintenance in that time. The sales process felt low-pressure—Charles spent time walking them through how solar works—while the installation matched the original quote exactly. The crew arrived professional and efficient, and the panels continue to perform as well as they did on day one. What stands out is the combination of an exact upfront price, hands-on education from Charles, and two years of maintenance-free operation while cutting monthly costs to under $15.
When Mike hired Aztec for a residential solar installation, he found the experience unusually hands-on: Charles, the owner, showed up on site every day to answer questions and address concerns. The crew completed the entire installation in just two days, which made the process feel fast and well-coordinated. Knowing the company has been operating since 2006 and carries strong reviews also eased his mind throughout the project. What lingered most for him was the owner's daily presence combined with that swift two-day turnaround.
rebelgentleman discovered Aztec after another installer left him with a problematic solar setup, and from the first visit the company stood out as phenomenal. He wishes he'd hired them originally instead of bringing them in to fix the earlier crew's mistakes. Technician Jonathon Garrison arrived, proved himself a true professional and skilled tradesman, and got the system online and producing. Beyond commissioning the array, he went through the previously run wiring, corrected issues, and verified the electrical work so he could rest easy about safety. What lingered most was Jonathon's thoroughness—Aztec didn't just make the panels work; they fixed the prior errors and left him confident the system would operate reliably.
Trina Wartes had just bought a home with an existing solar array when her utility flagged that the panels had stopped sending production data. She contacted Aztec Renewable Energy, left a voicemail, and got an immediate return call — the company promptly set the process in motion to diagnose and fix the issue. As a first-time solar homeowner she had lots of questions; Aztec patiently walked her through the likely causes, the steps they would take, and the possible costs involved. The responsiveness and the clear, calm explanation of potential problems and pricing stood out — those two things turned an unfamiliar situation into something manageable and reassuring.
Mravichandran hired Aztec to install solar panels while he was tied to a co-op agreement, and the whole project stuck to schedule from start to finish. Charles, Aztec’s representative, walked him through panel choices that would work within the co-op constraints, sized the system correctly, and never pressured him to sign—then arranged competitive energy loans to make the purchase feasible. Quotes matched the final cost, the company delivered the higher-quality panels they promised, and the system came with both 10-year and 25-year workmanship and performance warranties. Installation crews showed up on time and completed the work, but what stood out most was the after-install service: Charles patiently answered all of his follow-up questions (even the quirky ones) and continued to provide support. He ended up with a well-sized, warrantied system and financing in place, plus reliable post-install help that made the difference.
clm1b36 ended up with a solar array that not only cut their electric bills dramatically but also proved resilient: when Hurricane Hannah caused severe roof damage, the panels came through unscathed and Aztec Renewable Energy removed and reinstalled the array in a single day so the system was back producing power the next day. They began pursuing solar before there were any installers in the Rio Grande Valley and discovered Aztec via a web search; coordinating the project long-distance required some juggling, but the company stayed upbeat and helpful throughout. The initial installation was completed in one day by a competent, friendly crew, and the reduction in electric bills was significant. Even after local firms moved into the area, they returned to Aztec for the post-storm work—a practical vote of confidence—and passed the company’s name along to friends exploring solar. What lingered with them was the combination of durable equipment and a one-day, hassle-free removal/reinstallation that kept downtime to a minimum.
Lizbith20 shopped for solar and found Aztec Renewable Energy offered by far the most competitive pricing she could locate for a home installation. She discovered Charles took the time to walk her through the entire process so she knew exactly what would happen at each stage. On installation day a steady, hardworking crew showed up; the lead installer lingered afterward to explain the system’s ins and outs and answer every question. She ended up producing her own energy and appreciated not only the savings but the patient, hands-on guidance — the extra time the team spent teaching her how the system works is what stuck with her most.
Long-term satisfaction for Aztec Renewable Energy drops to 4.7 ★ compared to early reviews. This is better than 54% of installers we looked at.
Long-term reviews carry the most weight in our methodology because they are most representative of what you should be paying for: a system that will perform for years.