Client Reviews

5.0/5 average rating from 6+ happy clients

What Our Clients Say

Real feedback from homeowners and businesses who trust Onyx Solar to get the job done right.

“Onyx Solar designed a brilliant system for our 1946 Carlsbad cottage that preserves the original shake roof while maximizing production. They even matched the mounting hardware to our existing rusted metal accents so everything blends perfectly. Six months in and we've cut our SDG&E bill by 80%.”

Miranda K. Residential Solar Installation

“When the PSPS event hit our Escondido home last fall, our Powerwall kept the fridge and medical equipment running for 36 hours straight. Onyx's team did an incredible job earthquake-proofing the installation and teaching us how to monitor usage during outages.”

James T. Solar Battery Storage

“As a North Park brewery owner, I was skeptical about solar with our small roof space. Onyx designed a canopy system over our patio that powers 100% of operations and became a marketing asset. Their knowledge of city permitting saved us months of delays.”

Lisa M. Commercial Solar

“The team upgraded our Chula Vista home's 1978 electrical panel and installed a charger that syncs perfectly with our solar production. Now we charge our EV for free during peak sun hours. Their Spanish-speaking crew made the process smooth for my parents.”

Carlos R. EV Charger Installation

“After neglecting our La Jolla system for years, Onyx restored it to like-new condition. They replaced corroded connectors, cleaned off years of salt buildup, and even spotted an inverter issue SDG&E had missed. Our production jumped 25% immediately.”

Sophia L. Solar Maintenance

“Our Scripps Ranch HOA rejected three previous solar proposals. Onyx worked with the architectural committee to design a system that meets all guidelines while still covering our energy needs. The black-on-black panels look sleek against our tile roof.”