Illinois's Premier Home Solar Company

Certasun Installation Highlights

Certasun combines industry leading equipment, expert design, and world class installation experience to create a beautiful and productive solar system for each of our customers. We are a SunPower Elite Dealer and exclusively install SunPower solar equipment. We work closely with each homeowner to create a custom solar system design that meets their energy needs and aesthetic preferences. As part of our No Surprises Guarantee, all of our installations are completed by our expertly trained in-house team of installers and electricians.

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* Subject to approved credit, for a limited time.  Repayment terms range from 24-132 months.  18.10% APR as of 5/31/2018.  Interest is waived if the loan is repaid within 365 or 547 days, depending on the specific loan.
** Subject to approved credit, for a limited time.  Repayment term is 240 months.  4.99% APR as of 5/31/2018.