Solar Installer Reviews

Certasun

Certasun Review

4.75

162 Reviews

Maximize your solar
savings with:

Personalized quotes

Pre-vetted installers

Better product & prices

Company Information

Headquarters:
1582 Barclay Boulevard Buffalo Grove, IL 60089 United States
Inverters Used:
SunPower
Batteries Used:
SunPower
Workmanship Warranty:
25 Years
Equipment Warranty:
25 Years
NABCEP Certified:
No
Batteries Used:
Lease

All Reviews


Roody | Oswego, Illinois
10/04/2023

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 serivice with timely installtion with cheaper rate than other solar energy providers.

Chris | Woodridge, Illinois
09/25/2023

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.

Ron Biesiada | Grayslake, Illinois
08/22/2023

Certasun has been an excellent company to work with. My main reason is their excellent communication with me about what stage our solar project was in and what to expect in the next steps. My project manager, Holly, was outstanding with her keeping me informed. The installation team was very courteous and answered any questions I had. Overall a great company to work with and great customer experience.

Blake | Chicago, Illinois
08/22/2023

We signed our loan in April, panels were installed in early July, and following the city inspection they're now on in mid-August. Certasun communicated about timeframes really well, and answered all of our questions as they arose. Installation took half a day and we didn't have any issues.

Bill | Winfield, Illinois
08/22/2023

Company was very professional with system installed well ahead of schedule and performing well.

John DaSilva | Hoffman Estates, Illinois
08/20/2023

Certasun team has been responsive and professional through our the entire process of installing of my solar system. I'm very satisfied with their work and would recommend them to anyone in Illinois that is considering solar.

States Served

IL, WI

What To Look For In A Solar Installer?

When looking for a solar installer, it's essential to consider various factors to ensure you choose a reputable and competent company that meets your needs.

When selecting an installer like Certasun consider:

Experience and Reputation:

Look for a company with a solid track record and years of experience in the solar industry. Read the latest Certasun solar reviews from past customers to gauge their reputation.

Certifications and Licenses:

Ensure the installer holds the necessary licenses and certifications required in your area. Look for certifications from organizations like the North American Board of Certified Energy Practitioners (NABCEP) to verify their expertise.

Quality Products and Technology:

Inquire about the types and brands of solar panels, inverters, and other equipment they use. Quality matters for long-term performance. Ask if they offer the latest solar technologies, such as high-efficiency panels or energy storage solutions.

Learn more: Best Solar Panels for Homes | Top Solar Batteries

Warranty Information:

Understand the warranties they offer for equipment and workmanship. A reputable installer should provide comprehensive warranties. The majority of modern solar panels are equipped with a warranty spanning 20 to 30 years, encompassing both the product's integrity and its energy output. An ordinary workmanship warranty offered by a certified company typically provides coverage for solar panels for an average period of 10 years.

Transparent Pricing and Contracts:

Get detailed solar quotes that include all costs, from equipment and labor to permits and inspections. Review the contract carefully to ensure it's clear and transparent, with no hidden fees or surprises.

Local Knowledge:

Choose a company familiar with local building codes, regulations, and permitting processes. This can expedite the installation and ensure compliance.

Customized Design:

Look for companies who provide custom solar system designs tailored to your specific energy needs and property characteristics.

Energy Production Estimates:

The installer should provide accurate estimates of how much energy the system will generate, factoring in local climate conditions and other key influences. If your estimated solar savings are much higher with one solar company, you'll want to inquire further to ensure their savings projections aren't skewed to close the sale. Connect with us for a free estimate.

Financing Options:

Inquire about solar financing options, including purchase, lease, or power purchase agreements (PPAs). Ensure you know the pros and cons of each option.

Customer Service:

Assess their responsiveness and willingness to answer your questions and concerns and consider the installer's commitment to your project satisfaction. Throughout your solar process we’ll advocate for you, ensuring your solar project is done right.

References and Recommendations:

Seek recommendations from friends, family, or colleagues who have installed solar panels. Ask the installer for references from past clients who can share their experiences. You can also read the latest reviews on Certasun.

Multiple Quotes:

Don't hesitate to obtain quotes from multiple installers to compare pricing, services, and warranties. Hint: We can help!

Financing and Incentive Knowledge:

Ensure the installer is knowledgeable about available incentives, tax credits, rebates and financing options. At EnergyPal, we’ll help maximize your savings.

Safety Practices:

Confirm that the installer adheres to safety protocols during installation to protect both workers and your property.

By researching and considering these factors, you can select a reputable solar installer who will provide a quality solar energy system and a positive experience throughout the installation process. Connect with us to learn more about the best solar installers in your area.

How Do I Compare Solar Installation Options?

To make an informed decision when comparing solar installation options, start by determining your energy needs and seeking multiple quotes from reputable installers. Examine the quality of equipment, evaluate proposed system designs, and consider financing options, factoring in total costs and long-term savings. Assess warranties, support, and the installer's experience while also checking for customer feedback and references. Gauge their responsiveness and customer service, ensuring they educate you about the process. Consider an installer's licensing, and certifications. Request accurate energy production estimates and review contracts for transparency. By evaluating these factors, you can confidently choose the solar installation option that aligns with your energy goals and budget. Connect with us for a free quote.

Steps for Installing Solar Panels

  • Qualification: Contact solar companies through web forms, referrals, or flyers. Answer questions to determine eligibility.
  • System Design: Receive initial solar system design in a proposal. Review the design and consider panel placement, avoiding “under-sizing“ or “oversizing.“
  • Compare Quotes: Evaluate quotes, considering factors like monthly payments, power output, and system details. Seek guidance to simplify the comparison.
  • Contract Signing: Select a company and panel design, understand and sign the contract.
  • Site Survey: Technician assesses the site for solar panel installation, checking roof orientation and structural integrity.
  • Engineering: Behind-the-scenes process finalizes system layout, electrical configuration, and structural safety for permit submission.
  • Permitting: The company obtains necessary permits and approvals, ensuring compliance with regulations.
  • Installation: Expert team mounts panels, installs wiring and inverters, connects the system to the grid.
  • System Activation: Request final inspections, obtain permission to operate (PTO) from the utility, and turn on the system. Monitoring apps track power generation. From a signed contract to installation and system activation this process can take two to six months to complete. Check out our article for a more indepth look into the solar installation process.

Local Installers, Tax Credits, And Rebates In Your State

+

Certasun Solar Review Conclusion

Prior to making a decision to work with Certasun, homeowners should thoroughly review multiple solar installation providers and quotes. This ensures they can secure the most suitable choices, advantages, and cost-effectiveness that align with their specific requirements.

Our impartial advisors are here with your best interests in mind. We listen, educate, and guide you to ensure you find the energy solution that's the perfect fit for your home.

We provide free custom designs tailored precisely to your home's unique requirements, allowing you to compare programs side by side.

Get a free custom quote on your solar system

Step 1 of 4

Do you own or rent your property?

We use cookies on our website. To learn more about cookies and how we use them view our Privacy Policy.