96
Trust
Score
WattBot

Powerfull Solar reviews

CALIFORNIA / LOS ANGELES
Powerfull Solar
90 Reviews • 1 Location 11,970 Data Points Processed

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The Verdict

Powerfull Solar installs without cutting corners on the equipment. One homeowner who compared quotes from big-box installers and local shops found Powerfull was using current-generation Enphase microinverters while competitors quietly spec'd older, cheaper models, yet Powerfull's price still came in among the lowest. Another customer had a representative return to the house multiple times after installation just to walk through the monitoring apps until everything made sense. We found 53 reviews praising workmanship with zero complaints, and 72 mentions of smooth project management. Eitai, the project manager, handles every job personally from quote to final commissioning. One customer went to Disneyland during the install and came home to a finished 7.2 kW system; another dealt with LADWP inventing electrical code on the fly, and Eitai cycled through utility reps until he found one who would approve the interconnection. (Yes, a utility employee admitted to making up code.) The install crews finish most jobs in under a day, leave sites clean, and don't upsell you on add-ons you don't need.

If you want the sales rep to also be the project manager who shows up on Saturdays to configure your monitoring system, Powerfull Solar is the rare installer where that actually happens.

3 Stories That Stood Out

1. Jesse W.
Yelp | May 24, 2023 |

Jesse W. started out comparing a stack of bids — everything from big-box installers to small local crews — and discovered right away that Eitai stood out because he not only presented the proposal but promised to manage the project and be on-site for the install. He liked that Eitai’s family owns the parent company, Powerfull Electric, which made it clear Eitai had skin in the game. Pricing landed competitively, and Eitai even adjusted numbers when Jesse showed similar offers from competitors. Having dug deep into solar technology, Jesse appreciated that the equipment lineup avoided cheap compromises: the system ended up as a 7.2 kwh setup (18 QCell 400W panels with IQ8M microinverters), matching top-tier components he had been looking for while still coming in near the lower end of his quotes. Eitai didn’t cut corners on hardware, and that gave Jesse confidence the array would last for decades. Eitai handled scheduling and communication smoothly, working around Jesse’s calendar from inspection through install. The crew completed the entire roof work in under a day, and Jesse received progress photos while his family stood in line at Disneyland — a quirky detail that kept the “

2. Marcus Buenabenta
Google | Jan 29, 2025 |

Marcus hired Powerfull Solar Inc. to outfit his San Marino home with a 15 kW solar array and four Enphase 5P batteries, and he walked away genuinely impressed. The crew handled the install smoothly, bringing clear expertise and attention to detail so everything was set with precision. What set the job apart was the follow-up: a company representative kept coming back after the hardware was live to configure the monitoring apps and personally show him how to operate the system. That hands-on coaching left him comfortable with the controls and confident the system is performing exactly as promised. The thing he remembers most isn't just the equipment, but those repeated technician visits that turned a high-end install into a system he actually knows how to use.

3. Rose M.
Yelp | Mar 30, 2024 |

Rose M. chose Powerfull Solar for a project on an older home with aging infrastructure and quickly discovered the job would have many moving parts. Eitai and the team navigated those complications, taking time at each stage to explain what needed to happen and why, so she always knew the plan. They also handled the paperwork efficiently, promptly filing for permits and coordinating with the city to keep the timeline moving. The memorable part of her experience was their combination of clear, patient communication and hands-on work with local officials — she didn’t have to worry about the permit process herself.

Platforms Monitored

Google
64 Reviews · 2 Locations
5.0/5
Yelp
26 Reviews · 1 Location
4.8/5
SolarReviews
Tracking
N/A
EnergySage
Tracking
N/A
BBB
Tracking
N/A

Performance by Work Type

SOLAR
SOLAR
Installation, permitting, and grid connection.
5.0/5
BATTERY
BATTERY
Energy storage for backup savings and independence.
5.0/5
ROOFING
ROOFING
Repair or replacement, before or after solar installation.
4.8/5
ELECTRICAL
ELECTRICAL
Panel upgrades and wiring for system readiness.
5.0/5
COMPLEX PROJECTS
COMPLEX PROJECTS
Multi-trade installations requiring co-ordination.
5.0/5
SERVICE
SERVICE
Repairs, maintenance, and ongoing system support.
N/A

How We Got To Trust Score 96

Clean Record

Unauthorized Activities

Passed screening

We checked for:
Unauthorized charges
Undisclosed loans
Identity theft
Forged signatures
Fake contracts
Falsified permits

Misleading Claims

Passed screening

We checked for:
Bait & switch
Overstated savings
Hidden fees
Misrepresented specs
False performance
Misleading warranty

Background Check

Serving customers for 4 years

Newer than most installers in the market.

BBB Rating: A+

Excellent BBB standing. Strong complaint resolution.

Natural Review Patterns

Reviews were posted naturally over time.

What You Can Expect

01

1. tommy bareket
Google | Jul 12, 2022 |

Tommy Bareket teamed up with the company's electrical arm, Powerfull Electric, and over the past few years he experienced steady, hands-on service where the crew kept him informed at every stage. He valued the clear communication and the sense that the installer would handle issues from permit through commissioning. The system ended up producing surplus energy, cutting his bills dramatically and shifting him from renting power from SCE to effectively owning his own electricity. What stood out most was the combination of reliable service and measurable savings — surplus production and lower bills became the concrete payoff.

2. Desobry Bowens
Google | Sep 1, 2025 |

Desobry needed solar and battery work while his house was undergoing a major remodel, and Powerful Solar, led by Eitai, stepped in where others had declined. They coordinated the install around the construction schedule, kept appointments, and worked with the kind of precision and neatness that made the whole process feel stress-free. The crew left a clean, professional installation that clearly showed attention to detail, and Eitai stayed responsive throughout—answering questions quickly and following up with well-researched answers when needed. Product choices and technical support also impressed him: high-quality equipment paired with knowledgeable, helpful follow-through. He gave them five stars, and what stuck with him most was their willingness to handle a tricky timing challenge plus the spotless, detail-focused finish.

3. Duong Nguyen
Google | Aug 19, 2025 |

Duong hired Solar Power to put a home solar system in place and connected with Etai, who guided the project from day one and stayed available for every question or concern. They watched his team handle the installation with consistent courtesy and professionalism. The array has been performing flawlessly, noticeably cutting their electric bills, and it came at what they found to be the most competitive price in their search. The detail that stuck with them was the combination of a single, responsive point of contact and a system that immediately delivered real savings.

02

1. Linda Essakow
Google | Aug 20, 2025 |

Linda hired Powerful Solar Inc. to outfit her home with solar and discovered a team that handled the job with meticulous care. The crew left the roof and yard neat and the installation felt thorough rather than rushed. Her system started producing as expected and is already trimming her monthly electric bill. What stayed with her most was the aftercare — the company followed up promptly, answered questions quickly, and kept service responsive when needed. She ended up with a clean, efficient installation plus attentive post‑install support that made the whole process feel finished and reliable.

2. In Lee
Google | Aug 19, 2025 |

In Lee picked Powerfully Solar after a friend highly recommended them, and they found the experience matched the praise. During the installation and afterward, when the project had to navigate slow city and DWP approvals, Powerfully Solar guided them through each step and stayed involved until the permits cleared. The system ended up performing reliably and delivering the expected power. The standout detail was the company’s persistence through the sluggish permitting process — plus a well-functioning system at the finish — so they highly recommend Powerfully Solar for others facing similar approval hurdles.

3. Tomer
Google | Aug 19, 2025 |

Tomer hired Powerfull Solar to put panels on his home and found the entire process smooth and easy to follow from the first consultation through the final installation day. He watched a punctual crew work efficiently, treat his property with care, and walk him through each step until the system was operating exactly as promised. He appreciated the attention to detail — the panels sit neatly on the roof and the wiring looks tidy — and the installers made sure he understood how everything worked before they left. What stood out most was the customer service: communication stayed clear throughout, and the company handled all the permits and paperwork, which saved him a lot of time and hassle. Now that the system is live, he’s already noticing lower energy use and the satisfaction of shrinking his bills while doing something good for the environment. The detail that will stick with him is simple but concrete: Powerfull Solar took care of the paperwork and delivered a fully working system on schedule, and his first smaller electric bill proved it.

03

1. Saurrish Ghosh
Google | Mar 7, 2025 |

Saurrish chose Powerfull Solar, Inc. for a residential solar installation and discovered the whole process was remarkably straightforward — from financing options through final installation. The team walked him through financing choices, demystified the technical details at every step, and kept communication clear so he always knew what to expect. He ended up lowering his energy bills and shrinking his carbon footprint, with the clarity around financing and installation being the detail that made the experience stick in his mind.

2. Jose Baez
Google | Mar 7, 2025 |

Jose chose Powerfull Solar, Inc for his home’s solar conversion and quickly noticed a significant drop in his electricity bills after the panels went live. He found the panels to be high-quality, and the entire process moved smoothly from start to finish — the installation wrapped up faster than he expected. He walked away impressed that a relatively large project unfolded without hassle and began delivering real savings almost immediately. The detail that stuck with him: a quicker-than-expected install that translated straight into lower monthly bills.

3. Marcus Buenabenta
Google | Jan 29, 2025 |

Marcus hired Powerfull Solar Inc. to outfit his San Marino home with a 15 kW solar array and four Enphase 5P batteries, and he walked away genuinely impressed. The crew handled the install smoothly, bringing clear expertise and attention to detail so everything was set with precision. What set the job apart was the follow-up: a company representative kept coming back after the hardware was live to configure the monitoring apps and personally show him how to operate the system. That hands-on coaching left him comfortable with the controls and confident the system is performing exactly as promised. The thing he remembers most isn't just the equipment, but those repeated technician visits that turned a high-end install into a system he actually knows how to use.

Long-term Satisfaction

Recent customers rate Powerfull Solar 5.0 ★

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.

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