MSI reviews

Tim D. chose MSI to install solar on his older, 4,150-square-foot two-story home in Haggin Oaks — a house with a chopped-up roof and very high energy use. He met with owner Dave Mitchell, who leaned into the house’s historical consumption and future needs to lay out several system configurations, and the crew led by foreman John turned what he expected to be a difficult install into a fast, clean job that looks great. He shopped Sunrun and Bland but wasn’t impressed by their offers, and ended up financing the system with a HELOC — a move he calls a game changer for their finances. More than a year after activation, his average monthly electric bill sits at $0. What sticks: careful sizing from the owner, a quick, neat install on a complex roof, and financing that made a true zero-dollar monthly bill possible.

ktdelagarza found MSI outstanding. They experienced consistently excellent service from the initial sale through the installation, with the team answering every question and remaining ready to help at each step. The responsiveness and availability during and after the install stood out, leaving them confident in the system and the company's follow-through.

rosedeta2000 ended up with a system installed on their home in 2019 that produced more electricity in its first year than the household used. They worked directly with David, the owner of MSI Solar, and secured a very decent deal; the whole process from signing the contract to the physical installation unfolded with clear, needs-based details. They monitor both production and consumption through a mobile app, and haven’t had to place a single service call because everything continues to run as expected. The standout takeaway: reliable performance (year-one overproduction) plus app monitoring made the switch feel like a solid investment, and they remain glad they chose MSI Solar.

charanjicrm had solar panels installed on their home three years ago and ended up with a straightforward, trouble-free installation. They found MSI great to work with and, over the past three years, encountered no problems. The standout detail is simply the longevity of that no-issue run — three years of hassle-free ownership.

Brian B had a residential solar system installed three years ago and hasn’t received a PG&E bill since. He had the company out today for an annual inspection and liked that they take a proactive approach to maintenance rather than waiting for problems to appear. He found their price to be the best he could locate and ended up with a neat, professional installation — no exposed wires running across the roof like he sees on other houses. The system has been reliable over the past three years, and the yearly check-ins give him confidence the company will keep it that way. What sticks with him most are two concrete outcomes: zero utility bills for three years and a tidy, wire-free roof.

youngchanel083 found MSI to be reliably responsive after installing solar and security on her home. Whenever an issue popped up or something needed repair, MSI showed up quickly with a positive attitude and finished the job; promised fixes consistently got completed and service tended to be prompt. Every representative who came out behaved professionally and was friendly, and the constant follow-through — not just talk but actual fixes delivered on schedule — is what stood out. The lasting impression: a company that answers calls, sends courteous technicians, and closes the loop on every repair.

Brianna F. turned to MSI Solar after electric bills for her home kept climbing above $800 a month. She worked with Dave and his crew, who guided the installation smoothly and professionally. The system knocked her monthly electric charge down from over $800 to $0 and has stayed there since the purchase. The detail that sticks with her — steady, month-after-month zero-dollar bills — gives a clear picture of the savings a prospective buyer can expect.

Charlie worked with MSI on a residential solar installation and dealt directly with David. He found that David followed through on every commitment and finished the work promptly, without drawn-out delays. The combination of clear communication and on-time execution made the process straightforward for him. What stuck with him most was David’s reliable, punctual follow-through — a detail that matters if you want the job done when promised.

mrlal2005 shopped four companies for a 30-panel rooftop system and discovered MSI’s quotes were dramatically lower than the rest. They were offered two clear packages: 30 Hyundai panels for $26,000 or the same size with LG panels for about $31,000, while competitors quoted roughly $46,550 (Bland), $48,000 (Fusion) and just over $50,000 (SunPower). A bit skeptical at first, they ended up choosing the Hyundai option and the install went smoothly. Installers ran the wiring through the attic so there’s no ugly tubing across the roof, and the crew left the site clean — the homeowner even climbed onto the roof at times to watch the work. The system ties into an app that shows per-panel output, and it’s already tracking above the expected production. The standout details: a much lower price than other bids, a tidy roof with hidden wiring, and per-panel monitoring that confirms the system is outperforming projections.