Expert Advice On Improving Your Home

10 Best Solar Companies in Du Page, IL

Get matched with a top local pro.
Join more than 640 people who have gotten a free quote in the past week.

Written By David Cusick

Last Updated April 2024

Every year, more Du Page residents use rooftop solar panels to lower their carbon footprint and provide a dependable source of power. Making the transition to solar energy can allow you to save money and lower your carbon footprint, but you want to make sure you find a trustworthy installer. That’s why we’ve analyzed the options and compiled a guide to the most trustworthy solar installation companies in Du Page. These top companies offer high-quality and dependable services.

Our Recommended Providers

Top Pick
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Financing Options
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

SunPower by Sun N Us

SunPower by Sun N Us Logo

Our Rating

User Rating

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

Clear pricing policy

Informative resources

Free quotes

Reliable customer support

Services Offered

Consultation
Panel installation

Reficiency Solar

Reficiency Solar Logo

Our Rating

User Rating

Write a Review
4513 Lincoln Ave # 110, Lisle, IL 60532 (630) 780-0951 reficiency.com

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

Services Offered

Skilled repairs
Consultation
Panel installation
Battery storage

Safeguard Solar LLC

Safeguard Solar LLC Logo

Our Rating

User Rating

Write a Review
2819 Village Green Dr, Aurora, IL 60504 (331) 226-0866 safeguardsolarllc.com

Clear pricing policy

Reliable customer support

Free quotes

Prompt service delivery

Informative resources

Services Offered

Panel installation
Financing assistance
Cleaning and maintenance
Consultation

Solar Power Midwest LLC

Solar Power Midwest LLC Logo

Our Rating

User Rating

Write a Review
103 Frances St, Lockport, IL 60441 (630) 853-4503 solarpowermidwest.com

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Financing assistance
System decommissioning
Panel installation
Cleaning and maintenance
Consultation

SolarShift

SolarShift Logo

Our Rating

User Rating

Write a Review
1244 State St, Lemont, IL 60439 (630) 780-2936 mysolarshift.com

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Community solar projects
Financing assistance
Panel installation
Cleaning and maintenance

Solar Joe's Inc

Solar Joe's Inc Logo

Our Rating

User Rating

Write a Review
1300 River Haven Trail, Joliet, IL 60431 (815) 483-1291 solarjoesinc.com

Informative resources

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

Permit assistance
Panel installation
Cleaning and maintenance
Consultation
Community solar projects

Summit Solar

Summit Solar Logo

Our Rating

User Rating

Write a Review
2108 McDonough St, Joliet, IL 60436 (864) 250-0026 mysummitsolar.com

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Panel installation
Grid-tied solar system

Vantage Home Solar Illinois

Vantage Home Solar Illinois Logo

Our Rating

User Rating

Write a Review
65 Eisenhower Ln S, Lombard, IL 60148 (833) 473-3611 vantagehomesolar.com

Free quotes

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Panel installation
System decommissioning

Unity Solar Group

Unity Solar Group Logo

Our Rating

User Rating

Write a Review
1111 W 22nd St ste 240b, Oak Brook, IL 60523 (833) 743-7676 unitysolargroup.com

Clear pricing policy

Informative resources

Free quotes

Reliable customer support

Services Offered

Consultation
Off-grid solar systems
Financing assistance
Panel installation

Illinois Solar Express, LLC

Illinois Solar Express, LLC Logo

Our Rating

User Rating

Write a Review
1 Mid America Plaza 3rd Floor, Oakbrook Terrace, IL 60181 (773) 876-7676 illinoissolarexpress.com

Informative resources

Prompt service delivery

Reliable customer support

Services Offered

Permit 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

Going solar can be a great way to reduce electricity costs and help the environment by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when deciding if a solar installer is reliable.

Check Licensing

Hiring a licensed solar installer is critical. This ensures that the work is done correctly using the most up-to-date installation methods. In Illinois, the state Commerce Commission regulates distributed generation energy contractors, including home solar installers.

Read Customer Reviews

Look at review platforms such as TrustPilot, Google Reviews, and the Better Business Bureau (BBB) to find out what previous customers say about local solar companies. Reviews can give you an idea of a company’s dependability and customer service. Avoid companies lacking reviews or with predominantly negative feedback.

Compare Multiple Quotes

Call at least three solar companies for free, itemized quotes. These quotes should outline all costs and list the solar equipment included. Reviewing multiple quotes helps identify the option that aligns with your budget.

Ask About the Warranty

Quality solar installations should come with comprehensive workmanship and performance warranties. The workmanship warranty covers any installation problems such as poor wiring, cracks in the panels, or poor alignment. The performance guarantee ensures a specific energy output level. Strong warranties indicate that a solar installer has faith in its installations.

Evaluate Financing and Incentives

Solar panels can help reduce your electricity costs in the long run. When evaluating solar panel's cost and value, be sure to weigh these considerations.

  • Look into utility rebates: Local power companies may offer additional rebates to encourage homeowners to switch to solar power. Check the qualification criteria and rebate values with your local power company to determine what you could save.
  • Research federal and state tax credits: A 26% federal tax credit for solar the applies to total system costs is available through 2032. Many states also have incentives. These credits offer substantial savings for solar customers.
  • Compare system purchase options: Homeowners can pay for solar panels upfront or finance payments over time with leases or loans. Be sure to confirm key details like payment schedule, fees, annual percentage rate (APR), and what ownership means when financing solar panels.

Cost of Solar Installation in Du Page

Solar panel costs vary based on system capacity and the solar technology being used. The typical Du Page solar array has a capacity of 6.5 kilowatts. Homeowners in the area can expect to pay around $3,760 per kilowatt; the average Du Page homeowners spends about $16,997 on a new solar array after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to reduce their upfront costs.) A personalized quote from a local solar provider will account for factors such as the capacity, size, and panel type of the planned system, and should include costs for permit fees, preliminary work, and labor.

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

A solar photovoltaic (PV) array can generate power to run any electric system or appliance in your home. More specifically, you can install a solar water heating system.

With home solar panels, you can recoup the cost of the system over time, lower your home's carbon footprint, and be better prepared if there's an outage to the local grid.

Yes, it's possible to use home solar energy alongside conventional power sources. In many areas, solar panels are designed to supplement your existing energy sources, which means you can reap the environmental benefits and savings that come from using solar energy without having to completely switch over.

Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in Du Page amount to $904.

While solar energy might not be ideal for some in wet or dark areas, the latest generation of equipment and energy storage systems could boost your property's solar viability enough to 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.

The answer ultimately depends on your specific situation. You'll be eligible for a federal tax credit of up to 30% of the system's cost, as well as state or local incentives depending on where you are. As for insurance, you'll need to inform your insurance company about your new solar panels. Your premium may increase due to added property values, but you'll have peace of mind if a covered event happens to the system.

Other Du Page, IL Home Services