Expert Advice On Improving Your Home

10 Best Solar Companies in Westchester, IL

Get matched with a top local pro.
Join over 640 homeowners that have gotten a free quote in the past week.

Written By David Cusick

Last Updated February 2024

A solar panel array will provide you with a renewable power source that will pay for itself in time. Making the switch to solar power allows you to cut your utility bills and lower your environmental impact. But you'll want to find a reputable installation company first. Luckily, we’ve analyzed local solar installers and put together a guide to the best solar companies in Westchester. These proven and dependable providers are reliable options known for their quality services.

Our Recommended Providers

Best Overall
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 Westchester

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

Reliable customer support

Free quotes

Clear pricing policy

Informative resources

Services Offered

Residential panels
Consultation

WindSoleil Solar and Wind Energy Services

WindSoleil Solar and Wind Energy Services Logo

Our Rating

User Rating

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

Free quotes

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Commercial panels
Battery storage
Off-grid solar systems
Residential panels
Energy efficiency audit

Kapital Electric, Inc.

Kapital Electric, Inc. Logo

Our Rating

User Rating

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

Prompt service delivery

Free quotes

Clear pricing policy

Informative resources

Services Offered

Commercial panels
Ev charger
Tesla powerwall
Solar panel upgrades
Permit assistance
Battery storage
Residential panels
Consultation

SolarWerks, Solar Panel Installation

SolarWerks, Solar Panel Installation Logo

Our Rating

User Rating

Write a Review
3433 N Pontiac Ave, Chicago, IL 60634 (888) 412-9040 solarwerksllc.com

Prompt service delivery

Clear pricing policy

Free quotes

Reliable customer support

Informative resources

Services Offered

Consultation
Commercial panels
Residential panels
Skilled repairs
Maintenance
Permit assistance

Reficiency Solar

Reficiency Solar Logo

Our Rating

User Rating

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

Clear pricing policy

Free quotes

Informative resources

Reliable customer support

Services Offered

Commercial panels
Skilled repairs
Consultation
Ev charger
Battery storage
Solar panel upgrades
Residential panels

Windy City Solar Group

Windy City Solar Group Logo

Our Rating

User Rating

Write a Review
1546 Cuyler Ave, Berwyn, IL 60402 (708) 737-8114 windycitysolargroup.com

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Expert panel installation
Home installations
Integrated roofing
Residential panels
Business installations
Tailored solutions

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

Reliable customer support

Free quotes

Informative resources

Services Offered

Residential panels
Consultation
Off-grid solar systems
Financing assistance

JD Pro Electric Inc

JD Pro Electric Inc Logo

Our Rating

User Rating

Write a Review
9230 Grand Ave, Franklin Park, IL 60131 (847) 916-2052 jdproelectric.com

Clear pricing policy

Informative resources

Free quotes

Services Offered

Residential panels
Ev charger
Commercial panels

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

Reliable customer support

Informative resources

Prompt service delivery

Services Offered

Residential panels
Permit assistance

Sunset Solar

Sunset Solar Logo

Our Rating

User Rating

Write a Review
1415 W 22nd St Tower Floor - Suite 3, Oak Brook, IL 60523 (800) 609-7281 sunsetsolarinc.com

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

Permit assistance
Consultation
Residential panels
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

Putting solar panels on your roof could cut your electricity payments while benefiting the planet by reducing your carbon footprint through renewable energy use. Key considerations when looking at local solar installers are as follows.

Check Licensing

Verify that your solar installer is properly licensed. This ensures that the work is done properly using the most up-to-date installation methods. In Illinois, the state Commerce Commission licenses distributed generation energy contractors, including solar contractors.

Read Customer Reviews

Check TrustPilot, the Better Business Bureau (BBB), Google Reviews, and other review sites to see what past customers are saying about local solar providers. Detailed reviews on these platforms can help you assess a provider's trustworthiness and customer service. Stay away from companies with few or mainly poor reviews.

Compare Multiple Quotes

Call 3–5 solar companies for free, itemized quotes. A quote should describe all costs and list the solar equipment included. Reviewing multiple quotes helps identify the most cost-effective option for your budget.

Ask About the Warranty

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

Evaluate Financing and Incentives

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

  • Look into utility rebates: Local electric providers may offer additional rebates to encourage homeowners to install solar panels. Check the eligibility rules and rebate values with your local utility provider to determine what your savings could be.
  • Compare system purchase options: Homeowners can pay for solar panels outright or spread out payments over time with loans or leases. Be sure to verify key details like annual percentage rate (APR), payment schedule, fees, and what ownership means when financing solar panels.
  • Research federal and state tax credits: A 26% federal tax credit on the full cost of solar systems is available through 2032. Many states also provide incentives. These credits can result in substantial savings for solar buyers.

Cost of Solar Installation in Westchester

The cost of home solar panels in Westchester will depend on several factors, including the size of the system and the type of panels you'll use. Generally speaking, a complete solar energy system will cost $3,760 per kilowatt, not including permit fees, preliminary work, or labor. Most solar systems in Westchester are 6.4 kilowatts, and the typical Westchester homeowners spends $16,818 after accounting for federal tax refunds. Some homeowners may prefer to lease solar panels and reduce upfront costs.

Westchester Solar Incentives Guide

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: Property Tax Incentive

Incentive Amount:

Varies

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 Westchester, IL

A solar photovoltaic (PV) system can generate power to run any electric appliance or system in your home. A more specific example is installing a solar water heating system.

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

It depends on your location and what type of panels you're installing. Since there's a moderate amount of snowfall in Westchester, your best time to get solar is in the spring and fall.

Of course. Westchester uses a balanced mixture of solar energy and conventional power sources. While your panels at home will lower your home's emissions and provide cost savings, you'll still benefit from access to the local grid.

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 Westchester amount to $904.

Net metering is a type of "power purchase agreement." If your state or utility offers net metering, you can return the solar energy you don't use to the grid. In return, they'll give you a credit on your power bill.

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. For 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.

Solar panels are on par with other forms of renewable energy. They have inexpensive upkeep and today's systems can generate and manage energy under more conditions.

Other Westchester, IL Home Services