
Simply Solar
Simply Solar designs, installs and maintains custom solar systems for residential and commercial properties. Based in Petaluma, it has served the San Francisco Bay Area since 2014. Its custom installations are handled by in-house technicians rather than subcontractors.
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Business Highlights
- It lists a C-46 Solar Contractors license.
- Its team is NABCEP-certified.
- It offers a 25-year workmanship warranty.
- It offers a 90% Power Performance Promise.
Service Area
Petaluma, the Bay Area, and Fresno.
Public local listing. Simply Solar is one of 8 solar companies ProsGrade lists in Petaluma, California.
12 services listed, including Solar system design and installation, New-construction solar and Battery storage installation. Open weekdays, closed on weekends. 106 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Simply Solar compares with the other 7 solar companies on ProsGrade in Petaluma, using public Google ratings and review counts.
- Has more Google reviews (106) than 6 of the 7 other Petaluma solar companies on ProsGrade.
Services Covered
12 services- Solar system design and installationCustom residential and commercial systems
- New-construction solarSolar systems for new homes
- Battery storage installationSolarEdge, LG Chem and FranklinWH options
- System diagnosticsChecks across panels, inverters, wiring and monitoring
- Module cleaningDirt, debris and buildup removal
- Solar panel repairRepairs for damaged or underperforming modules
- Inverter troubleshootingError codes and power loss
- Solar panel removal and reinstallationFor reroofing or construction projects
- Microinverter and optimizer replacement
- Monitoring troubleshootingMonitoring systems, performance tracking and alerts
- Module replacementDamaged or degraded solar panels
- String inverter replacementCentral inverters
Reviews
What customers say
Customers praise the installation crews’ professionalism and communication; one customer says the job was completed in under two days. An earlier customer says the owner helped get a design issue back on track and the company made good on its promise. One customer reported three of ten panels were down for about two months and said follow-up was noncommittal, with the repair still pending.
Customer Reviews
Siddharth Nair
B Sides
Brandon Knitter
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Frequently Asked Questions
Does Simply Solar service systems it did not install?
Yes. Its service technicians take on repairs, maintenance, upgrades and troubleshooting even when another company installed the system.
How does Simply Solar move a solar project from planning to operation?
It conducts an on-site survey, handles the project paperwork and permits, and completes a post-installation inspection before obtaining Permission to Operate.
Can customers meet with Simply Solar virtually?
Yes. Virtual consultations are available.










