Office location: 1582 Barclay Boulevard, Buffalo Grove IL, 60089
02/03/2023
David J
Oak Park, IL
Certasun did a fantastic job installing our 12-panel Sunpower system on a challenging roof. The installation looks much better than most others I've seen - close to the roof and no exposed conduit. The system provides more than 90% of our electricity to date (most months Comed bill is $14). Installation inside was very clean with monitoring box mounted where requested. Have had zero issues in past two years - system just works and generates power. Certasun was also very helpful and detailed with the financing and IL rebate process which all came through as expected. Highly recommend!
System size (kW): 4.9
System price: $18,747
Year installed: 2021
Price include the Federal Tax Credit or incentives: Yes