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 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 :)

Dealing with Kapital Electric was a very smooth experience. I had two EV chargers installed in my…read morenew garage and now I can safely charge both of my vehicles at 11.5 kW/48 amp at the same time. I'm very pleased that thanks to Kapital Electric I'm ready for the electric future!

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.

I don't even know where to begin! After I signed the contract with 93energy to install solar panels…read moreand upgrade my electrical service to 200 amps, it took a staggering 8 months for the system to be fully operational. During installation, they installed a Span Panel, but tried to charge me extra to complete the 200-amp hookup--even though I had it in writing that the upgrade was part of the contract. I had to show them their own emails to avoid the extra cost. When they finally finished and the system was running, I discovered they overcharged me by $800 through the finance company. They promised a refund, but the check that arrived was $200 short. One of the main reasons I chose this company was for their unique tax incentives, but when tax time came around, they outsourced the paperwork to an outside company without giving any guidance on how to use it. I had to hire a tax consultant just to figure it out. Since the system has been running, it has never produced as much energy as promised. After I asked why, it took them two months to respond, saying "electrical noise" was to blame, but they offered no solution or fix. Then, a year after installation, a tornado damaged my roof. Before signing the contract, I specifically asked how much it would cost to take down and reinstall the panels for a roof replacement, and they quoted around $2,000. Now that I actually need the work done, they've nearly doubled that estimate, citing increased labor costs. Fortunately, insurance will cover most of it, but it took them weeks to respond, and the earliest they can start is over a month away. To be clear, everyone I've spoken to at the company has been very nice, but the business as a whole is disorganized and unprofessional. They've made multiple mistakes throughout the entire process--mistakes that would have cost me a lot of money if I hadn't been keeping a close eye on everything. In summary, everything I was promised by 93energy has fallen short. I'm sure they do well for some customers in perfect conditions, but my experience has been the opposite. It seems like their business model is to sell you the dream, but once the contract is signed, you're on your own.

This review is completely for their sales dept. I didn't hire them because, if their service is as…read morebad as their sales, then they probably would have installed the wrong panels on the house next door. I reached out for a quote and heard back pretty quickly from Christy Carlson. Her response requested I send her some info and my current bill to her email. I did. The next day I received an email from John McDonnell telling me he couldn't leave me a voice mail (I don't understand why - I didn't even get a missed call notification), but to email a copy of my bill. I did. Then radio silence. Followed up with an email 2 days later. Again nothing. Not sure if this is a scam company - but if it's a real business, they need a serious kick in the pants.

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.

Good customer service, received call backs promptly and was kept updated during the job. Teddy was…read morehard working and thorough. Would recommend their services to others.

First off this company has really great customer service. I contacted them about a quote for a…read more possible solar installation on the roof of my house. They responded back promptly with a reasonably priced quotation. So I set up a time for them to come for a assessment of my property to see where the panels could be installed. The guy from WindSoleil, I believe his name was Ed, was very informative of how the process goes. He explained how the solar system gets set up, connected togther, my options when it comes to renewable energy and also let me know other ways I can save on my electricity bill. They are set to begin the install next week for a 1.5kw solar panel system on my roof, so I will see how it turns out, however I am pretty confident that they will do a great job. If you are looking to get solar installed on your house I would recommend this company to someone because they truly work with your budget. I honestly was skeptical of having solar installed at first because of how pricey it seems but they really worked with the budget I have and recommended a plan for me to start saving money. Definitely feels good knowing I am helping the environment and saving money...Thanks Guys!

After posting my review last week, I was contacted by an executive concerning my experience. He…read moreinformed me that ComEd had changed the rules for the rebate from the time I was quoted and when the installation had completed. Initially, my rebate was approved for payment before ComEd went back and rejected it. Certasun had been trying to get ComEd to reverse their decision with no success. The main issue was the total lack of communication from Certasun, which the exec assures me will be changed. In order to make me whole, Certasun has sent me a check to cover the rebate.

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 furnace was installed by this company 4 years ago. I saved $2500 for top of the line variable…read morespeed from other estimates. Since then the savings for the model selected, already paid for the product. We are very comfortable in the house and the furnace is very quiet. We highly recommend this company for any HVAC work. All my family and some friends used them since and they are very happy too with the professional knowledge and work done in their home.

From the owner: Mechanical contractor, Geothermal design and Installations…read more Geothermal drilling. Geothermal loop installation. Thermal conductivity testing. Energy analysis.