Nik T | West Chicago, Illinois | 12/04/2023
Excellent company and people to work with. I was kept upto date throughout the project. Highly recommended.
Todd | Buffalo Grove, Illinois | 11/17/2023
Amazing company
Everyone involved from the first person we spoke to, the project manager and the installers were friendly, knowledgeable, explained the process each step of the way, helped us understand some problems and gave us options for fixing some issues . . . I would recommend Certusun to any friends and family.
KoolAde | Lake Villa, Illinois | 11/16/2023
Solar Power operational per plan
Sales contract was very clear and understandable. I didn't need a lawyar to understand it. Timeline for solar energy was close to that predicted, about 10 weeks. Solar installation is working fine since it was turned on about a month ago.
Kamlesh | Elk Grove Village, Illinois | 10/30/2023
Owner
Jon kroft my sales person was very helpful from beginning to the end of installation process. He was present T time of the installation to make sure everything is going good. Good team work. Happy with the company and staff.
Steve N. | Bolingbrook, Illinois | 10/10/2023
Excellent Service
I recently had solar panels installation on our home. From the consultation step to the final installation, Certasun was always very prompt, informative and professional. All staff members were knowledgeable and detail in answering any questions that I had. Each step in the long process was listed out in the contract, tracked and communicated along the way. I am very happy with the work the whole team performed to complete this project. The final result is beautifully installed panels without any visible conduit on the roof top. The system so far has performed as expected. I will have no hesitation if I have a chance to refer anyone who wishes to install solar to Certasun. Sincerely thanks to the whole team, you did a great job!!
Jon | Naperville, Illinois | 10/10/2023
Simple excellent solar
The whole certasun process is simple and straightforward. They designed the system, got all the approvals from city and HOA. Installation was easy, and now the solar system is up and running just as promised. I would do it again without hesitation. The team has been available to answer questions and help explain the timeline and steps along the way
Roody | Oswego, Illinois | 10/04/2023
Very happy with CertaSun and SunPower
After extensive research and a few sales presentations, we selected CertaSun to install our solar system. Their use of industry leading panels and hardware from SunPower was a factor in our choice. Perhaps more importantly, CertaSun believes that exposed conduit is ugly and I AGREE!! Whenever feasible, conduit should be hidden from view. Much can be run in the attic space eliminating any ON the roof. In my home, I have a hollow chase creating an architectural boxout in the dining room which aligned with my electric meter. I was able to run a conduit from the attic to basement within that chase, this eliminated the visible exposure of the vertical conduit from solar panels to exterior mounted meter box. CertaSun poked a pipe from this basement junction box directly outside to their equipment mounted next to the electric meter. While I installed this hidden conduit for their use, I am sure that Certasun could install pipe hidden in this manner (given a similar situation in your house) and it would rightfully be an added charge, but IMO well worth the ask. The sales and installation process was great. There were some slight delays in some communication. However, it was not TOO delayed and I chalked it up to a busy office in a busy industry in the busy season. And frankly, I want my chosen vendors to be busy. Overall, I was VERY happy with our choice of CertaSun and I suspect you will be as well!
Sharif Riaz | Morton Grove, Illinois | 10/01/2023
Excellent service
Excellent serivice with timely installtion with cheaper rate than other solar energy providers.
Chris | Woodridge, Illinois | 09/25/2023
Outstanding Service and Product
Certasun was truly outstanding! From the salesperson to the project manager to the installation team, everyone was professional and responded immediately. We received weekly email updates on our project so we always had updates. I will recommend that company to my closest friends and my family because I was that impressed.
William Iwans | Sycamore, Illinois | 09/02/2023
I recently had the pleasure of working with Certasun for the installation of my residential solar power system, and I couldn't be more thrilled with the experience. From the very beginning, their team displayed exceptional knowledge and professionalism. The communication, starting from the sales team and extending to the project manager, site assessment experts, installation crew, and final approval process, was outstanding. What truly impressed me was the efficiency of their installation crew, who completed the entire project in just one day. Their attention to detail was evident throughout the process, ensuring that every aspect of my solar system was meticulously handled. Certasun took care of everything, from city permitting to inspections, and even the setup of my net-metering account with my utility company, which was approved remarkably quickly. Despite some initial scheduling challenges due to my work commitments, once the site assessment was complete, the project proceeded seamlessly and was even completed ahead of schedule. The fact that I purchased my system directly from Certasun made the entire process incredibly hassle-free. All I had to do was sign a purchase contract, be present for a few key appointments (site assessment, installation, and final inspection), and pay as the project progressed. I can't recommend Certasun enough if you're considering solar power for your home. Their honesty, efficiency, and comprehensive service make them an exceptional choice in the solar industry. Thanks to Certasun, I now have a reliable and environmentally friendly source of energy for my home, and I couldn't be happier with the results.
