I decided to go with Kapital Electric as my EV charger contractor of choice through word of mouth…read moreand was not disappointed I originally called to inquire about a rebate program associated with ev charger installations in specific Chicagoland areas and they made the application process really seamless. The staff is very responsive - theyll call, email, and even text you to work out anything and communicate as needed They give you the option to virtually provide photos of your setup for the initial proposal of an installation without requiring them to send someone to inspect things, which saves time for both parties. Once received, they'll verify the feasibility of the installation and draw up an official proposal for your review. I had a couple prerequisites to handle prior but once ready, they are quick to get back to you with all of the official documents From there, theyll send the engineers/electricians down to do the installation. Vasili handled my job and did amazing work. Super friendly and knowledgeable, great conversation, finished in 2 hours. He walked me through the game plan, insisted that I prioritized what location fit my preference over what would be easier to do, and executed it independently in a timely fashion. Overall very satisfied with the service from Kapital Electric :)

Great team at Kapital - highly recommend. Solar and whole house ceiling fan - both excellent teams!read more

Spent countless hours researching solar, panel types, placement, vendors, and Return on Investment…read more After interviewing numerous vendors chose Doug's team who provided the best quality products at the right price on a 10 kW system. Their lead installer Steve and his crew were meticulous in their attention to detail and quality and illustrates their passion for the industry. Extremely satisfied with my system and looking forward to charging our electric cars via the sun! Check out the system: https://enlighten.enphaseenergy.com/pv/public_systems/VHKv1444344/overview

Deceptive business practices!! A couple of years into solar…read morepanel ownership. Here's some things they don't tell you when they sell you a system for $25,000. Your warranty isn't worth the paper it's printed on. Whenever there is an issue with your system, you will get a notification that tells you there's an issue, but doesn't tell you what the issue is, that requires a technicians visits which is $180 I recently had a panel that is under performing, which, after a technicians visit deemed to be a manufacturers defect. So my kick ass warranty should cover this right? Wrong! The manufacturer will replace the panel, but I'll have to pay for shipping, which is approximately as much as a brand new panel would cost. Also, I have to pay for a technician to install the replacement panel. So when the sales person sells you peace of mind that the warranty will cover you - don't believe a word of it. I have long recommended solar panels to my friends. I have also long recommended not going near this chop shop enterprise. They are Temu version of what a solar company should be. Project management is a joke. See my earlier review for that debacle. Product support is an even bigger joke. I wish I could give zero stars.

I laughed, I cried, I got my broken AC fixed in Chicago, and made a few friends along the way. Just…read moreone actually. His name was Chris and he knows a lot about HVAC units. Great service!

Having service on my commercial cooler was a constant monthly call for coolant recharge. Each time…read moreto the tune of $600-$700 dollars. They gladly showed up for service without investigating where the coolant was escaping. In addition, I purchased a new compressor with extended warranty from Patrick Mechanical, whose accounts were acquired by Paragon when they closed. I recently asked them to honor an extended warranty my compressor when it stopped working. The warranty extended into 2027. They even had the operator that originally installed the compressor working for them. It was a resounding NO to the warranty coverage. Four hundred dollars for a useless warranty. I strongly recommend Refrigeration Enterprises Inc for exceptional service, troubleshooting, and great pricing. They responded the next day at 6am to replace the compressor. Extended warranty no charge.

From first contact to the final installation of our solar panels,Mentor showed highest…read moreprofessionalism and excellence. Because,I had no experience on solar system,mentor provided all of the information repeatedly with respect. He worked with us on a PERSONAL level,guided us throughout the process.five stars all together and a big THANKYOU. Mentor is a real MENTOR and I highly recommend him .

From the owner: Our solar business specializes in providing residential customers with high-quality and reliable…read moresolar energy solutions. We understand the importance of transitioning to clean, renewable energy, and our goal is to make it easy and accessible for homeowners to harness the power of the sun. Our team of experts will work closely with you to assess your energy needs and design a customized solar system that fits your home and budget. Our solar systems are designed to be both efficient and cost-effective, offering homeowners the opportunity to save money on their energy bills while reducing their carbon footprint. We use only the best products and materials, and all of our installations come with a comprehensive warranty for added peace of mind. At our residential solar business, we believe in providing our customers with exceptional service and support every step of the way. Whether you are looking to reduce your energy costs, become more energy independent, or make a positive impact on the environment, we are here to help you achieve your goals. Contact us today to learn more about how we can help you harness the power of the sun!

Update on 4/27/26 Only by writing my honest review did I get…read morethe attention of the executives at this company and my phone call returned today. They decided to refund my $1800 for removal and not pursue working with me since their service could not "meet my satisfaction." Expecting a response within a week is reasonable for any active business this size. If you read the review of others here you will conclude that I am not the only customer who has experienced lagged and/poor communication. I suggest you improve your support workflow in order to thrive in this industry. In the few hours that have gone by, I was able to get a quote and schedule service with another local company. Original Review Do not rely on this company for good customer service from the operations end, good communication or follow-up. They require you to pay an invoice before any work is done. However, when it comes time to schedule the service no matter how many messages you leave or emails you send, don't expect to hear back from them. Research and find another company (if you need work done expeditiously)!

My solar purchase and installation took well over 6 months in 2024. Although I purchased my panels…read morein June, they were not installed until the end of October. After the first winter I had some concerns about loose shingles and called. A service answered and took a message and it took weeks before I heard back, months before anyone came out to look. While I am happy with the solar system, a year and a half in I believe I may need more panels (I wanted to purchase more panels). So I reached out to CertaSun - they still have a service answering the phone and taking messages. Over a week later, I still haven't heard back. Their communication, responsiveness and customer service is disappointing. For the amount of $$ these systems cost, I expected better service.

Eco Solar installed a solar system on my roof. These guys have always been there with any…read moreservice/support questions I have. I've recommended them to my family, my parents plan on installing a system.

From the owner: Eco Solar specializes in solar PV design and installation for homeowners, businesses, non-profits,…read moreschools and municipalities in Illinois.

They came out to give an estimate on installing solar panels at me casa. Unfortunately we found out…read moresolar wouldn't work here because of the trees. But the guy was really nice and didn't try to sell me something that wouldn't work at my location

From the owner: We are proud to provide our clients with the best products and services in the wind and solar…read moreindustry. We offer the Honeywell Windtronics® wind turbine, a wide range of solar products including Solar PV, Solar Thermal panels and solar pool heating as well as e-car charging stations. We offer the Continental Power Corporation PowerwoRx e3® power conditioners. These energy management systems provide whole house surge protection, electrical noise filtration, and energy savings by improving the power factor of your entire home or business. In addition, we provide energy audits, which are a good thing to do for all property owners and a definite must before installing solar panels or wind turbines. Our wide range of products and solutions are designed to meet the needs of residential, industrial, commercial, and institutional customers.