The OC Solar Warranty

Most solar companies offer 10-year warranties. We offer 25. Because we build systems that last, and we stand behind our work.

Your panels are guaranteed to produce at least 85% of their rated capacity after 25 years. If they underperform, we fix or replace them at no cost.

Covers all solar panels, inverters, optimizers, and racking against manufacturing defects, material failures, and premature degradation.

Any issues caused by our installation — roof leaks, conduit problems, mounting failures, or electrical faults — we fix at our cost for 25 full years.

Real-time production monitoring via our app. If your system underperforms, our team is alerted automatically and contacts you within 24 hours.

How We Compare

Feature	OC Solar	Sunrun	Semper Solaris	Local Installers
Performance Guarantee	25 years	10 years	10 years	5–10 years
Equipment Warranty	25 years	10 years	10 years	10 years
Workmanship Warranty	25 years	10 years	10 years	1–5 years
Monitoring	10 years included	5 years	5 years	Extra cost
Roof Penetration Warranty	25 years	10 years	10 years	1–2 years

We're happy to walk through every detail of our coverage. No fine print, no surprises.