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10 best solar companies in Joliet, Illinois
Josephine NesbitHome improvement writer
Josephine Nesbit is a contributing writer for USA TODAY Homefront. She specializes in home impr...
Updated Jun 22, 2024
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We've ranked the top 10 solar companies that operate within 50 miles of Joliet. We base our ranking off average customer ratings weighted against the number of reviews. For more information, check out our full methodology.
High-quality solar panel installation in Joliet, Illinois requires you to hire a solar installer with the right certification, expertise and experience. We've created a list of the best solar companies in Joliet to help you choose the perfect installer.
Before settling on an installer, request recommendations from others, screen the installers you're considering and get quotes from multiple companies to find the one that is the best fit for your needs. You can select a local solar company in Joliet or pick an established national brand.
- Extends a 25-year system warranty
- Includes upkeep services for leases
- Provides additional insurance coverage
- Extends 25-year manufacturer’s warranty
- Provides solar panel and battery installation
- Offers comprehensive financing
While solar panels are a significant upfront investment, you can reduce your energy bills over the long run. The U.S. Energy Information Administration (EIA) reports that moving to solar energy lets Joliet homeowners to save around $910 per year.
Different solar companies offer different services. Take the time to compare each company and get quotes from all before booking your solar panel installation.
Find the top solar company for you in Joliet
Focus your search on Joliet solar companies that have a minimum of 3.5 out of 5 stars in customer ratings on Google Reviews and similar review platforms. The company should also have a good rating on Better Business Bureau (BBB).
Reading through previous customer reviews will provide a sense of how other homeowners viewed the company, so make a note if you see a pattern of negative reviews.
Summit Solar
Services offered
Highlights
- Clear pricing policy
Solar Power Midwest LLC
Services offered
Highlights
- Clear pricing policy
Safeguard Solar LLC
Services offered
Highlights
- Clear pricing policy
Reficiency Solar
Services offered
Highlights
- Clear pricing policy
Kapital Electric, Inc.
Services offered
Highlights
- Clear pricing policy
JD Pro Electric Inc
Services offered
Highlights
- Clear pricing policy
Illinois Solar Express, LLC
Services offered
Highlights
- Informative resources
- Prompt service delivery
- Reliable customer support
WindSoleil Solar and Wind Energy Services
Services offered
Highlights
- Clear pricing policy
Phoenix Exteriors Roofing & Solar
Services offered
Highlights
- Clear pricing policy
Unity Solar Group
Services offered
Highlights
- Clear pricing policy
More providers
Below are additional solar installation companies that didn’t make our top picks based on their distance, ratings or service offerings.
Independence Renewable Energy, LLC
RxSun
Windfree Solar Co
Nelnet Renewable Energy
What are the biggest reasons for going solar in Joliet?
Regions with variable sunshine, including those with more rain or clouds like Joliet, can still make use of solar energy. A few key motivations to transition to solar energy include these:
- Reduce environmental impact: Adopting solar panels shrinks your carbon footprint by conserving fossil fuels that would otherwise be utilized to run your home. According to the Environmental Protection Agency (EPA), power generation ranks among the top contributors to greenhouse gas emissions.
- Charge an electric vehicle: With a solar panel system, you can power electric vehicles right from your home. Using your own solar power is the best method to ensure your electric car is fueled with clean, renewable energy.
- Save on energy bills: You can lower your energy bills by adopting solar energy. Power from solar panels replaces the electricity bought from utility companies.
Facts about Joliet
Monthly Energy Spending Per Capita
Clear Sky Days Per Year
Annual Solar Savings Per kW
How much does it cost to install solar panels in Joliet?
Based on the results of our survey carried out in October 2023, the average cost for solar panel installation nationally is $11,743.
The price of solar panel installation varies based on several factors, such as where you live, availability of sunlight, roof direction, shading, system size and labor. Be prepared to pay more if you choose add-ons like solar trackers, batteries or animal guards.
According to statistics from the EIA, NASA and the Bureau of Labor Statistics (BLS) the average expense to install solar panels in Joliet is $17,026.
How much can you save by going solar in Joliet?
Putting in solar panels calls for sizable spending upfront, but you can recoup those costs through significant reductions in your energy bills down the line.
Money savings in Joliet from going solar
Homeowners in Joliet who fully switch to solar energy can anticipate saving money. However, it takes time to recover the initial investment, and factors such as rainfall and tree coverage affect the time it takes to see returns on your investment in solar panels.
- Payback period: The average payback period is the length of time required for a solar panel system to offset its upfront cost through energy bill savings. Based on our calculations, which utilize data from the Database of State Incentives for Renewables and Efficiency (DSIRE), NASA and the EIA, Joliet's standard solar payback period is 18 years.
- Annual solar savings in Joliet: Based on numbers that leverage data from NASA, the Department of Energy and the EIA, Joliet homeowners save around $909 per year with solar energy.
- Average total solar savings after 25 years: Based on our data from the EIA and NASA, if you make the full switch to solar energy, you can anticipate saving around $10,366 over a 25-year period.
Energy savings in Joliet from going solar
Not only does adopting solar save you money, but it also shrinks your carbon footprint and its impact on the environment. Below are approximated CO2 emission reductions you can expect from going solar, according to our calculations based on data from NASA and the EPA.
- CO2 emissions reduced per year: 87 lb/MWh
- CO2 emissions reduced over 25 years: 2175 lb/MWh
Best solar installation for you
Experts Ready to Help
What solar incentives are available in Joliet?
There are a number of solar incentives open to homeowners in Joliet. Certain programs are applicable to all Illinois residents, while others are dependent on your utility company, city and municipality.
Here are solar incentives offered to Illinois residents, as listed by DSIRE.
| Name / Incentive Type | Incentive Amount/Details |
|---|---|
Property Tax Incentive Special Assessment for Solar Energy Systems | Varies |
Rebate Program ComEd - Energy Efficiency Program for Residential | Appliances Air Purifier: $50 Clothes Washer: $50 Dehumidifier: $50 Electric Clothes Dryer: $50 Freezer: $50 Refrigerator: $50 Room Air Conditioner: $25 Refrigerator/Freezer Recycling: Free pickup and $50, plus an additional $10 if recycling a room A/C at the same time Heating & Cooling Air Source Heat Pump: $400 - $600 Central A/C: $300 - $600 Ductless Mini-Split Heat Pump: $400 Geothermal Heat Pump: Up to $6,000/home Furnace Blower Motor (ECM): $50 - $100 Miscellaneous Advanced Power Strip: $10 Air Sealing: Up to $400/home Attic Insulation: Up to $300/home Duct Sealing: Up to $500/home Lighting: In-store discounts, varies Pool Pump: $275 Smart Thermostat: $100 Wall Insulation: Up to $400/home |
Solar Renewable Energy Credit Program Solar Renewable Energy Credits | Negotiated with procurement administrators |
Rebate Program Wabash Valley Power Association (28 Member Cooperatives) - Residential Energy Efficiency Program | Dual Fuel Heat Pump: $500 Variable Speed Pool Pump: $250 Air-Source Heat Pump: $250 - $750 Geothermal Heat Pump: $1,500 Heat Pump Water Heater: $400/unit HVAC: Varies depending on ZIP code. See program website |
Rebate Program Corn Belt Energy Coop - Residential Energy Efficiency Rebate Program | Dual Fuel Heat Pump: $500/unit Pool Pump: $250/unit Air Source Heat Pump: $250 - $750/unit Heat Pump Water Heater: $400/unit Geothermal Heat Pump: $1,500/unit |
Personal Tax Credit Federal Residential Renewable Energy Tax Credit | 30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels. |
What are common factors to consider before hiring a Joliet solar installer?
Take time to think through these questions prior to hiring a solar installation service provider.
What size system do you need?
Your household's energy use and the solar system's production ratio determine the appropriate panel system size for you. Larger residences tend to use more power and will potentially need bigger solar panel systems. An undersized system risks inadequate energy generation to completely power your home.
Is your home subject to specific permits and regulations?
Required permits and local or state regulations could influence your solar project. Be sure to obtain necessary permits through your local building department and book an inspection.
Does your home get enough sunlight access?
Not all homes have the same amount of sunlight. Trees, rain conditions and extreme weather can affect sunlight access. If your property doesn’t get sufficient sunlight, then you may need additional panels with higher wattage.
Do you need a solar battery?
A number of solar panel systems include a solar battery. Solar batteries preserve extra energy, which can be vital for avoiding outages during storms. Opting for battery storage could increase the overall expense.
Which type of solar panel do you want?
There are multiple solar panel types available, with differences in life expectancy, design and efficiency. These aspects impact not just the cost, but also panel replacement frequency and the space needed on your roof.
Our methodology for selecting solar companies
The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score.
We review national and large regional solar providers against our full methodology. We score solar companies on reputation and customer reviews, service options, payment, financing and warranties.
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