- Max. panel efficiency
- 22.8%
- Warranty
- 25 years
- Payment options
- Cash, loan, lease
- Year founded
- 1985
When it comes to making solar simple, few companies can match the end-to-end experience of SunPower. The company has refined an installation process that minimizes headaches for California homeowners. Reps will guide you through available incentives and tax credits to maximize your savings. We also like that SunPower’s premium Maxeon solar panels are highly rated for efficiency.
SunPower services
- Solar panel installation
- Storage batteries
- Energy monitoring
- Solar lease services
“Even though the product is good, the experience with the people was not that great,” according to Bryant in Northridge. We’ve heard other complaints about customer service, too. Daniel in Irvine and Pei in Fremont both told us about issues with a project coordinator.
“SunPower made it very easy, and was the most cost-effective of all of the companies that I interviewed,” Rachel in San Diego told us.
Dale in Del Mar said he “liked the business configuration: roofing needs and installation, labor and product guarantee are handled through the same company and contacts” and like “the quality of the system equipment and the longevity of (the) manufacturer.”
“After several months of research and consultation, SunPower stood out the most,” Terry in Rancho Cucamonga said. “SunPower conducted the entire solar installation from consultation to end. The overall process was easy and smooth.”