Southwest Sun Solar reviews

Jeff Bowman hired Southwest Sun Solar about a year ago to install his second rooftop solar array on a Palm Springs–area home. He chose high-output REC 400-watt panels paired with Enphase IQ7 microinverters and ended up with a clean, professionally executed system. The crew handled the paperwork and installation smoothly and followed through on the timeline and commitments laid out up front. After a year he’s still impressed by the workmanship and the price, and what stands out is the no-surprises delivery: the equipment he wanted, installed exactly as promised in a high-sun market.

Stazie L. was introduced to Southwest Sun Solar by her mom and, though she hesitated at first, she called them — and now, more than four years later, she sends friends and family their way. She ended up working with Thai Nguyen as her representative; he moved quickly, stayed highly responsive and professional, and kept her informed through every step of the installation and approval process. His crew handled follow-up questions smoothly, so what started as reluctance turned into steady confidence. They own a second home and plan to use Southwest Sun Solar there as well. The detail that stuck with her: Thai’s responsiveness and the team’s clear communication made the whole process noticeably easier.

Rich bought a residential solar system from Sun West Solar — a company run by his ex-neighbor — and over a few years he realized the deal hadn’t been good: he felt overcharged and kept running into performance problems. When the system failed from August 2022 through April 2023 he reached out for help, but the owner repeatedly punted him to Sunnova Energy and did not take responsibility. He messaged the owner again on May 17, 2023 and heard nothing back; calls about earlier issues also drew silence. Along the way he watched the company grow and move out of the area, and concluded the owner had prioritized expansion over supporting local customers. After reading similar complaints from other homeowners, he became more certain his installation was mishandled. The striking detail that stuck with him: an eight-month stretch of nonworking solar and an unanswered May 17 message that left him without recourse.

Khoa arranged a 16-panel system from Southwest Sun Solar seven years ago and it’s still producing reliably. When a Tesla converter needed replacement, the company installed a new one at no cost, which prompted him to post a five-star review on Google. He walked away most impressed by the follow-through and hands-on customer service — the free converter swap was the detail that mattered.

Peter N. first learned about Southwest Sun Solar, Inc. a couple of years ago but hesitated because he didn’t understand how the Solar Power Purchase Plan worked. When he decided he wanted panels on his properties with no money out of pocket, he went back to the company and worked with Thai, a rep who moved quickly, explained the PPA clearly, and cut through the confusion. Thai’s crew handled permits and the installation logistics with obvious experience and efficiency, so the paperwork and scheduling never became a headache. Because of that smooth process he lined up installations for three separate properties, and he also referred his sister, who is now getting panels installed. What stuck with him most was Thai’s speed and the team’s mastery of the permit process—those two things turned a previously confusing option into three active installs.

Long N. discovered that a roof the company had replaced four years earlier failed during heavy rain this year. Water leaked so badly that they ended up replacing about half the ceiling and walls, and repair bills topped $10,000. Repeated calls went unanswered; when the dispatcher Kim finally replied, she told them to "let it dry" before anyone would be sent to inspect — advice that allowed more internal damage and the risk of mold to grow. When the company finally engaged, their plan appeared to be limited to repainting the damaged wood rather than addressing the underlying rot and moisture. The clear takeaway for buyers: if a post-installation roof leaks, demand an immediate, documented inspection and remediation — accepting “let it dry” can turn a fixable leak into a five-figure problem.

John Ing chose Southwest Sun Solar for a second-home installation and discovered the whole process went even smoother than his first time. When he sold his previous house, the system transfer proved seamless, which gave him confidence to work with the company again. His sales representative, Kay Heap, guided him through both projects, kept communication open, and pushed the process along so the panels were installed and activated as quickly as possible. Unlike the typical salesperson who ghosts customers after the sale, Kay kept answering every question—even a year later—and the support staff matched her responsiveness whenever he had follow-ups. He ended up with an installed, activated system and the rare reassurance that post-sale support would actually happen; the standout detail was Kay’s steady follow-through from sale through activation and beyond.

Timnguyen60 chose Southwest Sun Solar for a rooftop system and was most impressed that the crew installed a brand-new Tesla battery and a new circuit breaker at no cost. He found the installation neat and professional on his house roof, and appreciated that the team patiently answered every question he asked. The crew handled the electrical work and solar array with visible care, and he thanked them for their hard, professional work. The stand-out detail for him was the unexpected inclusion of the Tesla battery and breaker at zero charge — the kind of value that made the whole project feel worth it.

Pho N. went in for a residential solar installation expecting the company’s pre-contract promises to be honored, and discovered those assurances vanished after she signed. The installed system did not perform as laid out in the contract, and the crew turned up asking for more money to complete additional work. When she refused the extra charge, they pushed her to contact the company directly and disclaimed responsibility, effectively abandoning her to sort out the problem. She ended up with a system that didn’t match the contract, a request for additional payment, and no one willing to take ownership — a vivid reminder of what can happen when scope and post-install responsibility aren’t locked down before signing.