Certasun Solar reviews
What Certasun say about themselves
Certasun is Illinois’s premier residential solar company. We are 100% locally owned and live in the Chicago and suburban communities we serve. We are committed to an exceptional customer experience and are thrilled to bring affordable, clean energy.
We will never subcontract your installation to a third party. Our own well-trained, licensed electricians and installers will install your system carefully and in compliance with all safety codes and regulations.
Certasun uses SunPower equipment, the highest-quality, highest-efficiency, best-warrantied, best-looking products in the industry. SunPower equipment comes with a 25-year Complete Confidence warranty that covers both equipment and labor in the unlikely event of any problem.
Residential Solar Electric