SunGreen Systems reviews

Sonja Y. installed an Enphase rooftop system with 33 panels—the maximum she could fit without compromising the look of her home—and hired SunGreen Systems to handle the work. She worked directly with Benny Tse and Patty Lee, who guided the project, took care of rebate paperwork and refunds on schedule, and made sure she was happy with every step. After a full year she ran a Quicken comparison of SCE electric bills (Sept 2012–Aug 2013 versus Sept 2013–Aug 2014) and discovered a 74% year‑over‑year reduction in costs; at that rate the system will break even in eight years total, so she now has seven years left until payback and much cheaper power afterward. The most memorable detail came from the monitoring software SunGreen set up: she and the company check production on their phones, which exposed a single faulty panel. SunGreen tracked the issue, worked with the manufacturer, replaced the panel, and restored full array production—so the savings reflected in her bills now match actual maximum output.

fxwang hired SunGreen to put in a 50 kW solar array in 2010 and discovered it turned into a strong investment—payback arrived ahead of schedule. What stood out most was how effortless the whole project felt: SunGreen’s sales team, engineers, installers and management handled permitting, approvals, design and engineering so smoothly that the homeowner had to do very little. The crew worked quietly enough that guests barely noticed the installation. Three years on, the system continues to perform well and SunGreen remains available for support, leaving fxwang with both solid production and ongoing service as the lasting impressions.

Rayr chose Sungreen to design and install a residential solar system almost two years ago and the array has continued to meet his household’s needs. He liked that Sungreen built the system to his specifications instead of trying to change his plans, handled all permits and approvals, and installed what he calls a first‑class system with extra capacity left over for future electric vehicle charging. A few inverters failed a few months ago, but Sungreen replaced them quickly under warranty, which reinforced his confidence in the company. He recommends Sungreen for homeowners who want a contractor that follows customer requirements and backs the work with prompt warranty service — the combination of being built to spec and ready for EV charging is what stuck with him.

Johnny C. had Sungreen install rooftop solar on his City of Orange home two years ago, and the whole project sailed smoothly. He found the installation crews professional and the workmanship solid, and he ended up with panels that provide almost all of his electricity. His monthly SCE bill sits at about $2.00, so he no longer worries about running the air conditioner in summer, and the house stays well lit whenever they’re home. He thanked the Sungreen system team for their work — the standout detail: a two‑year‑old system that has effectively replaced his electric usage and cut his bill to around two dollars a month.

KGB2010 had SunGreen install their solar system in 2010 and has been pleased with its performance ever since. The installation wrapped up on time and on budget, and the crew handled the job smoothly. They found SunGreen’s staff responsive throughout the process and continue to get quick, helpful answers to questions and needs years after the install. The memorable part: a long‑lasting, well‑installed system backed by ongoing, dependable support.

Discovery worked with Sungreen on a solar project three years ago and still praises the team's professionalism and attention to detail. They found the crew patient and meticulous throughout the process, but what stood out most was responsiveness — Sungreen replied quickly and kept tight, consistent follow-up. Three years later, that prompt communication remains the clearest impression.

Sayaka chose SunGreen to outfit her home with solar in September 2009, and more than a decade later the system still produces enough power to run the house. She ended up paying roughly one dollar a month for electricity after the installation, a result that matched the company's original promise. SunGreen’s sales representative continues to check in periodically to see if she has any issues, and she found the team consistently professional and responsible. She passed the company name along to friends and neighbors, and the lasting near‑zero bill remains the detail she highlights.

gardengal recently had solar panels installed on her home and found the whole process smooth— the installation crew was polite, efficient, and kept the site neat. The system has been working well, and her first SCE bill after activation arrived as -$18, a dramatic change from the roughly $285 she had been paying. What stuck with her was that immediate, measurable shift on the very first electric statement.

This homeowner thanked the company for a smooth residential solar installation for their family — after only two months of service they had already seen about $100 in savings. They praised the crew’s neat, high-quality workmanship and the prompt, efficient scheduling that kept the project moving. They singled out Ms. Patty Lee for her thoroughness, professional demeanor, and attentive customer care, calling her a real asset to the team. They appreciated the company’s courtesy and quick turnaround, plus the human touch during the whole process. The detail that lingers: tangible early savings paired with a named representative who made the experience personal.