OneSun reviews

Tanya started out feeling overwhelmed by solar, and after being hit with a flood of emails, texts, and pushy pitches from other companies, she had already seen how messy the process could get. One outfit even charged her $350 for a site survey, then came back with a quote that jumped by $7,000 to trench for wiring because of where the electrical panel sat. Then she found OneSun through Yelp and spoke with Rose Avakian, and the whole search changed. Rose walked her through the technology and equipment in plain language, without pressure or upselling, and made solar feel manageable instead of intimidating. When the team came to inspect the house, they discovered there was no need for a trench at all and simply tied into the existing electrical panel; even if trenching had been necessary, the price they gave was nowhere near the earlier $7,000 surprise. What stood out most was how transparent and careful the whole job felt from first conversation to final install, with every detail handled professionally and quickly.

Ella found the whole solar journey surprisingly easy, from the first consultation to the final walkthrough. Rose took the lead on the planning for the family’s panel system, breaking down each step in plain language and helping them sort through financing options that fit their needs. On installation day, everything stayed smooth and organized, and the LADWP inspections cleared without a hitch, a detail that reflected how prepared the crew was. Once the system was finished, the team also made sure they understood the solar app so they could keep an eye on production themselves, which left them with a clear sense of how to manage the system after the trucks pulled away.

Sally came away feeling like the whole installation was handled with unusual care, starting with how clearly she was kept in the loop from the first step to the finish. What stood out most was Rose’s command of the technical side and her steady communication, not just with Sally but also with the OneSun crew, DWP, and the city permit office, so the project never felt like it was drifting. Along the way, the team paired that coordination with high-quality solar equipment and pricing that stayed true to the original project terms, which made the whole process feel solid and well-managed.

Adnan installed a 6 kW Enphase system on his roof and saw the whole job move from first quote to the first day of power generation in about six weeks. Much of that time came from waiting on the city permit and for LADWP to install a bi-directional meter, and a few extra days were added for roof repairs he arranged. The crew completed the on-roof installation in a single day. Rose guided him through every step, answered questions promptly, laid out transparent pricing, and didn’t push any upgrades. He liked being able to watch real-time production and household usage in the Enphase app—seeing the numbers right away made the benefit tangible. What stuck with him most was Rose’s responsiveness combined with a one-day install and instant visibility into the system’s output.

Flopez discovered OneSun through a Reddit post and, after reading other customers’ praise, reached out to explore solar for their home. Meeting Rose in person set the tone: she answered a long list of questions without pressure and showed clear expertise. They worked with Rose through the entire process; she stayed responsive before the sale, during the installation, and afterward, and kept expectations honest and upfront. They ended up with OneSun panels installed and a smooth, well-communicated experience — what stuck with them most was Rose’s steady, no-nonsense communication from first meeting to follow-up.

Cm L. was a first-time solar buyer who chose to work directly with the company owner and ended up with a smooth, fast installation on their home. They found the installation crew punctual and appreciated clear, steady communication through each step. The whole process moved quickly — 45 days from the initial call for a consultation to actually generating power — though that timeline can shift depending on the utility and other factors.

Kyle began the journey to add solar to his home and found OneSun communicated clearly at every step. He leaned on Rose as a steady, reachable guide who answered every question and gave straightforward advice about what made sense for the house and their budget. Because the team stayed responsive and honest throughout the process, he ended up confident in the choices they made and plans to turn to OneSun again for any future solar projects or expansions — especially for that same reliable point of contact.

Sunrise moved forward with a home solar installation and found OneSun exceptionally helpful from day one. She leaned on Rose as a single point of contact who answered every question thoroughly and quickly, and who guided her through the entire process from start to finish. The installation also came in at a price she thought was better than competing offers she’d seen, so the project felt both smoother and more affordable than expected. What stuck with her most was having one knowledgeable person manage the details end-to-end, leaving her with a completed system and no lingering headaches.

Steve H. had gone through several solar companies and grown fed up with nonstop calls and pushy sales tactics. Then he connected with Rose and her team, who brought a calm, steady approach: they patiently took as much time as he needed to explain every detail and clearly knew their stuff. The installation flowed exactly as outlined — milestones arrived on schedule and the paperwork and timing matched expectations — and he ended up with a high-quality system that's cutting his utility bill. What stood out most was the contrast in communication; after being worn down by aggressive follow-ups elsewhere, he appreciated Rose’s unhurried, informative way of working that made the whole process painless.