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Sol-Tek Solar reviews
• updated APR 17, 2026Loading map...
The Verdict
Sol-Tek handles installations cleanly and backs them up when things go wrong. We found a Clovis couple who bought two systems from them over a decade, and when four panels underperformed years later, Sol-Tek replaced them out of pocket while chasing down the manufacturer for reimbursement. Another homeowner cut annual electric costs from $1,000 to $60, calling the decision easy in hindsight. Reviews show consistent professionalism across rooftop solar and pool solar service. Ten reviewers praised workmanship quality with zero complaints, and six mentioned fast, reliable repairs. The one area where Sol-Tek lags top installers is post-sale communication. Two reviewers noted delays or confusion during follow-up, though issues were eventually resolved. (One customer had to call multiple times before reaching a technician, then got same-day service once connected.) If you want an installer who'll fix a problem five years later without argument, Sol-Tek delivers that reliability. Just expect to be the one initiating contact if something comes up.
If you're comfortable being proactive about service requests and value a company that fixes problems without blaming the manufacturer, Sol-Tek is a solid pick. You may need to follow up twice, but they'll show up.
3 Stories That Stood Out
Mike R. turned to Sol-Tek twice for rooftop residential systems — first for a Fresno home (a system that paid for itself in under five years) and again in 2019 after moving to Clovis. He believes the newer 20-panel array has already paid off as well, until recently when he noticed four panels producing roughly 25% less electricity than the others. Sol-Tek came out, verified the underperformance and filed a warranty claim with the manufacturer. With a 20-year warranty in place he expected a routine fix, but the panel maker had changed hands and the warranty service provider had changed ownership twice, leaving responses slow. Sol-Tek stepped up: when the manufacturer and warranty firm stalled, the company replaced the four underperforming panels out of its own pocket and will continue to pursue reimbursement. It cost him nothing. The detail that stands out is Sol-Tek absorbing the immediate replacement cost and continuing to press the manufacturer — turning a messy warranty situation into a no-cost repair for the homeowner.
Jim.3976 chose SolTek to put a solar system on his ranch-style roof after comparing component specs — he liked the panels and converter they recommended — and because the price was competitive. The crew completed the install in three days, and when he climbed up to clean dust off the modules after a long dry summer, he found neat, solid workmanship. The array has run without problems: where his household used to pay roughly $1,000 a year for electricity, the full year bill after the installation was $60. What began as a big investment now reads to him like buying a durable appliance — a one-time cost that quickly turned into ongoing, unusually large savings.
Charity W. discovered her solar inverter was failing and, after hitting a wall with several solar companies and electricians, phoned Fronius, who directed her to Soltek. She received a call from a Soltek technician that same day and a replacement inverter was delivered within a week. When that unit wouldn’t power up the next morning, she called again and Soltek returned the same day — the tech contacted Fronius, requested another replacement, and shut the defective unit down. A few days later Thomas showed up to install the new inverter; he was personable, and they chatted amicably while she worked in the garage. The standout here was speed and human service: a team that moved quickly with the manufacturer and remained friendly and professional through multiple visits, so she now calls Soltek first whenever a solar issue pops up.
Platforms Monitored
Performance by Work Type
How We Got To Trust Score 90
Clean Record
Unauthorized Activities
Passed screening
Misleading Claims
Passed screening
Background Check
Serving customers for 10 years
Operating longer than most installers in the market.
BBB Rating
Not BBB rated.
Review Patterns
What You Can Expect
Robert ended up with a 4.7 kW solar system at a price he found very good, and the setup came with microinverters that he saw as a smart fit for shaded spots and a safer choice because they avoid high-voltage DC. One detail that mattered to him was timing: he asked for the job to be completed before NEM 3.0, and Sol-Tex put that commitment into the contract. The wait for installation took a while, but he viewed that as part of the reality with solar companies, and once the crew arrived the work moved quickly. He came away with a clean-looking system where the wiring was kept out of sight, no trash was left behind, and the workers were courteous throughout. John, the salesperson, walked him through how the Enphase monitoring works, and Robert was left looking forward to the savings the system should bring.
This homeowner installed raised panels on their property and ended up with a system that looks amazing. From the initial quote through installation, every person they dealt with treated them and their home with friendliness and respect, and the whole process moved smoothly. They highly recommend Sol-Tek — the detail that sticks is how the raised-panel layout boosted the look of the property while the crew remained courteous and careful.
pigeon went through a second solar install on their personal residence and this time reached out to Jeff at SolTek. They found Jeff's grasp of Time‑of‑Use programs from PG&E and SCE especially valuable — he explained how timing your usage with the solar system can actually increase savings and cut your bill. SolTek handled both the rooftop solar and a solar pool‑heating system for the property, and the combination left them very satisfied. The clearest takeaway: beyond the equipment, Jeff’s practical Time‑of‑Use guidance gave them a plan to turn the system into real dollar savings.
Mike R. turned to Sol-Tek twice for rooftop residential systems — first for a Fresno home (a system that paid for itself in under five years) and again in 2019 after moving to Clovis. He believes the newer 20-panel array has already paid off as well, until recently when he noticed four panels producing roughly 25% less electricity than the others. Sol-Tek came out, verified the underperformance and filed a warranty claim with the manufacturer. With a 20-year warranty in place he expected a routine fix, but the panel maker had changed hands and the warranty service provider had changed ownership twice, leaving responses slow. Sol-Tek stepped up: when the manufacturer and warranty firm stalled, the company replaced the four underperforming panels out of its own pocket and will continue to pursue reimbursement. It cost him nothing. The detail that stands out is Sol-Tek absorbing the immediate replacement cost and continuing to press the manufacturer — turning a messy warranty situation into a no-cost repair for the homeowner.
Marilyn turned to Soltek Solar for both her home solar and a pool solar setup, and the biggest payoff showed up where it mattered most: the pool heating. What could have been a standard rooftop project became a noticeable upgrade for the whole house, with the system coming together neatly and running exactly as expected. The crew arrived on time, treated the property with respect, and walked her through each step in a way that made the process easy to follow. What stood out most was the local feel of the company; that Central Valley connection came through in the kind of attentive service that made it clear they cared about the outcome, not just the install.
After recent wildfires left his roof and panels coated in soot, Greg faced a PG&E true-up bill that topped the value of his first car. He followed a friend's recommendation and called SolTek; they came out and cleaned the arrays until they looked like new, and his solar output climbed noticeably. The change was immediate — higher production and real comfort at home — he's now inside with the AC on and wearing a sweater.
Camile had Sol-Tek install a solar water heater several years ago on a home that was burning through propane, and the payoff showed up quickly. The setup let the family shut off the water heater pilot light during the hottest stretch of summer and still keep steady hot water flowing, which meant the propane bill dropped instead of climbing. What stood out just as much was the follow-through: whenever they called, the team was helpful, and the service crew made a strong impression. Now they’re already looking ahead to having Sol-Tek handle a solar water system for the pool before next spring, with the added comfort of working with a local company they know they can reach when needed.
Rose has relied on Sol Tek for her pool solar for many years. She calls them each spring to get the system up and running and again each fall to shut it down and drain the panels. The crew arrives on schedule and handles the seasonal work professionally and reliably, so she trusts them to keep the pool heating system well maintained. The detail that stands out is that dependable spring start-ups and fall takedowns have become her routine for avoiding problems year after year.
Susan M. discovered her solar water heater had been dismantled incorrectly during a roof replacement and the roof company's contracted solar crew couldn't put it back together. She hired Sol-Tek, and their team jumped in, rescued the water heater, and efficiently corrected additional installation problems left with the panels after the re-install. The crew worked professionally and quickly, reassembling the system properly rather than leaving a patchwork job. The standout detail: what began as a botched roof-job teardown ended with a fully restored solar water heater and correctly installed panels thanks to Sol-Tek’s prompt, hands-on fix.
Long-term Satisfaction
Long-term customers rate Sol-Tek Solar 5.0 ★ — higher than early reviews. This growth is better than 97% 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.