
Serving Naperville, IL and surrounding areas
Angi Approved
In business since 1977
Free estimates
Warranties offered
"Their prompt response to your request and always on time."





+413


Serving Naperville, IL and surrounding areas
Angi Approved
In business since 1977
Free estimates
Warranties offered
"Their prompt response to your request and always on time."





+413

Serving Naperville, IL and surrounding areas
Angi Approved
In business since 2009
Free estimates
Emergency services offered
"Buyer beware. Ultimately this project was a bait and switch. Sales over promised and design could not deliver on the proposed system. I spent more than 2 months attempting to understand what the changes yellowlite made to the design and function of the system were. By the time I finally got answers on that it was clear the project could not be delivered on as promised by sales at the pricing which was quoted due to end of federal solar subsidies. 2 months I tried to work in good faith with this company to find something which was agreeable to both myself and yellowlite. Unfortuantely, that did not come to pass. About 1 month ago prior to posting this review I was told this was to be handed over to their business unit for cancellation of the project. Since then Yellowlite has ignored any additional communication from us. I can assume for nothing else besides malice for expecting them to honor what their sales team has promised. Photos attached as evidence. Do your own research. "





+117

Serving Naperville, IL and surrounding areas
Angi Approved
In business since 2019
Free estimates
Warranties offered
"Communication was great and the install was timely and professional. Ben was a bunch of help during the whole process."





Serving Naperville, IL and surrounding areas
Angi Approved
In business since 2009
Free estimates
Emergency services offered
"I had a great experience with Kapital Electric installing my EV charger. Their staff got right back to me with the questions I had. I didn't even have to apply for the permit and rebate - they took care of everything! The electricians that did the work were very polite and professional and even took the time to help me set up the phone app for my charger. I would highly recommend Kapital Electric for your electrical needs!"



Serving Naperville, IL and surrounding areas
Angi Approved
In business since 2023
Free estimates
Emergency services offered
"Very glad to have found a business doing solar repairs. "

Serving Naperville, IL and surrounding areas
Angi Approved
In business since 2023
Free estimates
Credit card accepted
"AJÃ Energies did a fantastic job and describing the benefits in the solar panel installation. They understood my needs and did an excellent job in determining the quantity of panels needed as well as determining the best location to place the panels in order to maximize the sun exposure. AJA Energies also calculated all the tax benefits and incentives currently being offered. Installation was professional, quick and painless. Highly recommend their knowledgeable representatives!"

Serving Naperville, IL and surrounding areas
Angi Approved
In business since 2019
Free estimates
Emergency services offered
"Sunivation was our hero! When our original solar panel company, Sun Power, went out of business we did not have anyone to service or repair our system. Tim and Sunivation came to the rescue. He was able to find our problem within minutes, install replacement parts, and had our system up and running in no time. Not to mention the original defective parts he replaced just about started a fire. He was professional, polite, and informative. From now on Tim and Sunivation will be my first call whenever I have an issue with my solar panels. Thanks for everything Tim!"





+1

Serving Naperville, IL and surrounding areas
Angi Approved
In business since 2007
Free estimates
Emergency services offered
"The #1 home solar & battery company in America. We know going solar can be complicated. We are here as your expert guide every step of the way. With our customers, we are creating a planet run by the sun. Unrivaled home solar and battery experience\nWith 900,000 homes and counting, no one has more installation expertise.Smart technology\nAn ecosystem of innovative products that put you in control of your home energy needs. Payment solutions for every home\nTailored plans including predictable monthly payments, little-to-no money down, and no-debt options. The Sunrun Guarantee\nThe industry's most comprehensive repairs, maintenance & monitoring program.\n"


Serving Naperville, IL and surrounding areas
Angi Approved
In business since 2015
Free estimates
Warranties offered
Tesla Energy provides an all‑in‑one solar‑plus‑storage solution for your home. Sleek, high‑efficiency solar panels paired with Powerwall help you save on electricity bills and protect your homes from outages. The Tesla app gives you real-time visibility into your energy production, usage and savings—and lets you earn money by supporting the grid through Tesla's Virtual Power Plant. Every system is engineered and installed end‑to‑end by Tesla, delivering a modern aesthetic and the confidence that your home is powered by the most advanced renewable energy ecosystem. With our Price Match Guarantee and exclusive incentives, you can be confident you're getting the best value in home energy.





+3
From average costs to expert advice, get all the answers you need to get your job done.

Use this guide to budget for home solar battery costs based on factors such as system size, battery type, professional installation, storage, and more.

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