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10 Best Solar Companies in Du Page, IL

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Written By David Cusick

Last Updated June 2024

Every year, more Du Page residents install rooftop solar panels to lower their carbon footprint and add value to their property. Going solar can help cut your utility bills and shrink your environmental impact. But you'll want to find a trustworthy installation company first. That’s why we’ve reviewed the options and compiled a guide to the most reputable solar Installers in Du Page. These top companies consistently deliver high-quality and dependable services.

Our Recommended Providers

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.
Top Pick
4.3/5
  • BluePower Plus+ financing program
  • Good selection of quality panels
  • Most affordable options
Best Solar Panel Leasing
4.2/5
  • Long warranty options
  • Insurance available on panels
  • Free Tesla Power Wall maintenance

Top 10 Best Solar Companies in Du Page

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

SunPower by Sun N Us

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1400 E Touhy Ave Unit 255, Des Plaines, IL 60018 (833) 786-6878 sunpowerbysunnus.com

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

Services Offered

Panel installation
Consultation

ilumen Solar

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4 N Hillview Dr C, Lake Barrington, IL 60010 (847) 852-3370 ilumen-solar.com

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Free quotes

Reliable customer support

Clear pricing policy

Services Offered

Financing assistance
Consultation
Battery storage
Skilled repairs
Permit assistance
Grid-tied solar system
Panel installation
Cleaning and maintenance

Greenlink Energy Solutions

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3020 Forest View Rd, Rockford, IL 61109 (779) 256-6049 usgreenlink.com

Clear pricing policy

Free quotes

Informative resources

Prompt service delivery

Reliable customer support

Services Offered

System decommissioning
Financing assistance
Cleaning and maintenance
Permit assistance
Panel installation
Battery storage

Kapital Electric, Inc.

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1270 Mark St, Bensenville, IL 60106 (630) 833-2389 kapitalelectric.com

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Clear pricing policy

Reliable customer support

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Panel installation
Battery storage
Permit assistance
Tesla powerwall
Consultation
Cleaning and maintenance

93Energy Solar

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4517 Oakton St, Skokie, IL 60076 (773) 791-2070 93energy.com

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Prompt service delivery

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Cleaning and maintenance
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Battery storage
Panel installation
Financing assistance

RxSun

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2211 N Elston Ave Suite 208, Chicago, IL 60614 (800) 607-9786 rxsun.com

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Permit assistance
Cleaning and maintenance
Financing assistance
Panel installation
Consultation
Battery storage

Rethink Electric

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850 N Central Ave, Wood Dale, IL 60191 (630) 747-4587 rethinkelectric.com

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Clear pricing policy

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Financing assistance
Cleaning and maintenance
Panel installation
Skilled repairs
Solar panel upgrades
Permit assistance

WindSoleil Solar and Wind Energy Services

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401 N Trumbull Ave # D, Chicago, IL 60624 (224) 307-4057 windsoleil.com

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Panel installation
Grid-tied solar system
Battery storage
Off-grid solar systems

Certasun

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1582 Barclay Blvd, Buffalo Grove, IL 60089 (312) 638-0800 certasun.com

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Financing assistance
Panel installation
Permit assistance
Battery storage
Consultation

CF Solar Power

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1424 W Church St, Sandwich, IL 60548 (815) 570-5596 cfsolar.org

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Reliable customer support

Prompt service delivery

Free quotes

Clear pricing policy

Services Offered

Battery storage
Cleaning and maintenance
Permit assistance
Tesla powerwall
Financing assistance
Panel installation
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Adopting solar power lets homeowners reduce utility bills while helping the environment by reducing your carbon footprint using clean energy. If you’re deciding whether to go solar, consider these key factors for choosing an installer.

Check Licensing

It's imperative that your solar installer has the proper licensing. This helps ensure that the work is done correctly using the most up-to-date installation methods. In Illinois, the state Commerce Commission issues licenses to distributed generation energy contractors, including residential solar contractors.

Read Customer Reviews

Check consumer review platforms like the Better Business Bureau (BBB), Google Reviews, and TrustPilot to see customer feedback about local solar companies. Detailed reviews can help you assess a company's dependability and level of service. Use caution with companies that have no reviews or mostly negative ones.

Compare Multiple Quotes

To find a solar installer that fits your budget, ask for free, detailed quotes from at least three providers. The quotes should list all costs as well as all solar equipment included. Comparing several quotes helps you identify the most cost-effective option.

Ask About the Warranty

Top-notch solar installations should include strong workmanship and performance warranties. A workmanship guarantee covers installation defects, such as poor wiring, cracks in the panels, or poor alignment. A performance guarantee ensures a minimum energy output. Comprehensive guarantees show that a solar company believes in its work.

Evaluate Financing and Incentives

Solar energy can help reduce your electric bills over time. When weighing the total price and value of solar panels, be sure to consider these factors.

  • Look into utility rebates: More discounts might be available from electric companies looking to motivate homeowners to switch to solar power. Contact your local utility provider to learn rebate values and qualification criteria, so you can calculate your possible savings.
  • Research federal and state tax credits: There’s a 26% federal tax credit available for the full cost of solar systems until 2032. Many states also offer incentives. The credits can result in significant savings for solar buyers.
  • Compare system purchase options: Solar panels can be purchased outright or financed over time with loans or leases. Confirm key financing details like fees, payment schedule, annual percentage rate (APR), and ownership implications when choosing to finance solar panels.

Cost of Solar Installation in Du Page

The cost of home solar panels in Du Page depends on several factors, including the area and generating capacity of your panel array and the type of panels you'll use. Generally speaking, a typical solar energy system costs $3,760 per kilowatt, not including labor, permit fees, or preliminary work. Most solar systems in Du Page are 6.5 kilowatts, and the typical Du Page homeowners spends $16,997 after accounting for federal tax refunds. Some homeowners may prefer to lease solar panels and reduce upfront costs.

Du Page Solar Incentives Guide

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies

Incentive Type: Rebate Program

Website: comed.com

Incentive Amount:

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

Incentive Type: Solar Renewable Energy Credit Program

Website: icc.illinois.gov

Incentive Amount:

Negotiated with procurement administrators

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

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.

Frequently Asked Questions About Solar in Du Page, IL

Generally speaking, a solar photovoltaic (PV) system can be used to power any household appliance or system that uses electricity. In the smallest case, you can use a solar water heating system.

There are many benefits to home solar energy. You can reduce emissions, raise your property values, and save money. With the right storage equipment, solar panels can also give you additional energy security and offer some protection from power outages.

Yes, you can use home solar energy alongside conventional power sources. In most parts of the country, solar panels are designed to supplement your existing energy sources, so you can reap the environmental benefits and savings of solar energy without having to completely switch over.

Generally speaking, your energy bills will decrease significantly after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Du Page, the average amount someone can save is $904 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system once the payback period passes.

While solar energy might not be the best option for some in wet or dark areas, the latest generation of equipment and energy storage systems could increase your property's solar viability enough where you could achieve a return on investment. A contractor could also recommend a different primary source of renewable energy like wind or geothermal to boost your generation.

When it comes to taxes, the federal government offers a tax credit of up to 30% of the panels' cost. Depending on where you live, you could also claim or apply for state or property tax incentives. Regarding insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should consult with your accountant or insurance agent for information specific to your case.

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