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TRUSTED BY BELLEVILLE, IL HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon11
    Verified solar panel services reviews

Top-Rated Solar panel pros in Belleville - Updated Nov 2026

Avatar for Surge Solar & Associates
Surge Solar & Associates
5.0(
5
)
Solar Panel Install

Serving Belleville, IL and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Grateful for Larry and the entire Surge Solar team. I am confident I made the right choice with them. If you have not looked into solar yet in Illinois you should!"
Mt. Sterling Illinois Install
Joliet Illinois Install
Carthage Illinois Install
Springfield Illinois Install
Response time3 hrs
Response rate100%
Recommended by66%of homeowners
Avatar for MAPLEWOOD PLUMBING
MAPLEWOOD PLUMBING
4.8(
337
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Belleville, IL and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"Everything was well done and professional. They cut through the wall cleanly and installed an access panel for the hole. Will definitely use them again. In fact, I used them to replace a drain stack in the basement of a rental property we own the following week. It went perfectly as well."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for AKA Solar
AKA Solar
5.0(
1
)
Solar Panel InstallSolar Panels For Electric System - Install - For Business

Serving Belleville, IL and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

We pride our company on reliability, great communication, integrity and quality work. We are experts in our Solar Installs and will do our best to keep you as educated as we can on your particular project. We can have estimates built out within 30 minutes. We look forward to working with you.

Home solar
Home solar
Home solar
Home solar
Response time9 hrs
Avatar for GRID, LLC
GRID, LLC
2.3(
3
)
Solar Panel InstallSolar Panels For Electric System - Install - For Business

Serving Belleville, IL and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

Unfortunately, we no longer accept requests through Angi or Homeadvisor due to the number of fake contacts we have received. So, if you would like to contact us here at GRID, you must do so directly through our website or phone. If you would like more information, you can either call or text our toll free number 833-474-3552, or visit our website www.GRIDSOLARLLC.com\n\nWe are a locally owned and operated solar company. We have seen the gimmicks and scams the big companies have been using and decided educate people about how solar REALLY works. We sell fewer systems because of how we operate, but we're okay with that because we do it the right way. \n\nThanks!

Gound Mount
Gound Mount
Roof Mount
Roof Mounts
Roof Mounts

+6

Response time2 days
Avatar for Vitt Heating & Air Conditioning Co Inc
Vitt Heating & Air Conditioning Co Inc
4.7(
161
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Belleville, IL and surrounding areas

In business since 1954

Free estimates

Emergency services offered

Family owned and operated company since 1954. Quality workmanship is one of our best qualities. Excellent customer service. With over 50 years of experience in the HVAC industry, we are confident we will meet and exceed your expectations. Our quality and attention to detail are unrivaled by the competition. We have served the residents of St. Louis with three generations of Vitts, and are raising the fourth. Our longevity is a testimony to our service and clients' trust. We have an excellent rating with the BBB and are N.A.T.E. Certified technicians. One major difference and benefit of our company is custom duct fittings. Custom fittings give your unit a longer, more reliable shelf life and a professional looking installation. Just ask to see our before and after pictures and you'll see the Vitt difference! Also, NONE of our employees are paid on commission, and do not get bonuses based on sales. What does that mean? That guarantees that we will not try selling you something you do not need. Only if your system is non-repairable, or at your request will we suggest purchasing a new system. We will not have a "salesman" show up at your door whose main objective is to sell you something. We are there to make you happy and comfortable, that's it. NO SUBS. CHARGES BY THE HOUR. NO TRAVEL CHARGES. ADDITIONAL CHARGE FOR AFTER- HOURS SERVICE MAY APPLY

Military Discounts (retired & active)
Senior Citizen Discounts
Residential HVAC
Multifamily & Commercial Installation & Maintenance
Professionally Installed Ducts

+6

Response time3 days
Response rate100%
Recommended by91%of homeowners
Your Solar Gurus
4.2(
5
)
Solar Panel InstallSolar Panels For Electric System - Install - For Business

Serving Belleville, IL and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Randy has been amazing since day 1! We ran into some issues with some solar companies and he helped us every step of the way! In no way was he ever pushy, just very informative and helpful. Even after install, when we have questions he is always there! He even went above and beyond during install and sat at our home on a day we were unable to be there! Thank you Randy and Sunny!!"
Response time2 days
Recommended by60%of homeowners
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Solar Panels FAQs, answered by experts

Yes, you can connect an inverter directly to your solar panels without solar battery storage if your home is connected to the power grid. However, most pros don’t recommend a direct connection because solar panels don’t put out steady voltage. It’s always best to install a charge controller between your solar panel and your inverter to regulate the flow of energy and ensure a stable power supply.

While you can minimally overshoot the number of solar panels you need for your home, it's not smart to go too far. Not only is the extra cost unnecessary, but your state may put caps on how much energy your home can produce and send back to the grid. It is always best to work with a solar energy professional to determine the best system size for you.

You can start narrowing your search for a reputable solar company by finding local, regional, and national companies that service your area and maintain positive reviews online. You should also check the Better Business Bureau’s (BBB) website to see if the company has complaints filed against them. Next, contact the remaining candidates and ask about installation timelines, warranty coverage, and financing options. Choose a company that offers a labor warranty that lasts at least 10 years and prioritizes cash purchases and solar loans.

Installing solar panels involves drilling small holes in your roof to secure the solar panel mounting brackets. These brackets hold the solar panels in place and must withstand strong weather conditions so they’re secured into your roof. However, holes and screws are sealed to prevent leaking and further damage.

Solar panels should get at least four to six hours of direct sunlight daily. It’s even better if sunlight reaches panels between the peak hours of 10 a.m. and 3 p.m. This is enough to power a home, depending on your solar system’s size and energy needs. Remember that panels will generate some power under cloudy skies or in the shade, and many systems compensate for lower sun exposure by drawing energy from the grid or battery storage.

The Belleville, IL homeowners’ guide to solar panel services

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