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10 Best Solar Companies in Arlington Heights, IL

More than 130 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

A rooftop solar array will provide you with a renewable power source that will pay for itself in time. Adopting solar energy can allow you to save money and reduce your carbon footprint, but you want to make sure you find a reputable installer. That’s why, after conducting thorough research on installers, we put together a guide to the most trusted solar companies in Arlington Heights. These installers offer dependable quality service.

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 Arlington Heights

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.

ilumen Solar

ilumen Solar Logo

Our Rating

User Rating

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

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

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

Greenlink Energy Solutions

Greenlink Energy Solutions Logo

Our Rating

User Rating

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

Informative resources

Reliable customer support

Prompt service delivery

Clear pricing policy

Free quotes

Services Offered

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

Kapital Electric, Inc.

Kapital Electric, Inc. Logo

Our Rating

User Rating

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

Free quotes

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

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

93Energy Solar

93Energy Solar Logo

Our Rating

User Rating

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

Informative resources

Free quotes

Clear pricing policy

Prompt service delivery

Reliable customer support

Services Offered

Cleaning and maintenance
Financing assistance
Panel installation
Permit assistance
Battery storage

RxSun

RxSun Logo

Our Rating

User Rating

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

Reliable customer support

Free quotes

Clear pricing policy

Informative resources

Services Offered

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

Rethink Electric

Rethink Electric Logo

Our Rating

User Rating

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

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

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

WindSoleil Solar and Wind Energy Services

WindSoleil Solar and Wind Energy Services Logo

Our Rating

User Rating

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

Free quotes

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

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

Certasun

Certasun Logo

Our Rating

User Rating

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

Clear pricing policy

Informative resources

Free quotes

Reliable customer support

Services Offered

Panel installation
Financing assistance
Battery storage
Permit assistance
Consultation

Nelnet Renewable Energy

Nelnet Renewable Energy Logo

Our Rating

User Rating

230 N Hicks Pl, Palatine, IL 60067 (888) 202-5630 nelnetenergy.com

Clear pricing policy

Free quotes

Reliable customer support

Informative resources

Services Offered

Battery storage
Financing assistance
Panel installation
Cleaning and maintenance
Consultation

CF Solar Power

CF Solar Power Logo

Our Rating

User Rating

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

Informative resources

Free quotes

Prompt service delivery

Clear pricing policy

Reliable customer support

Services Offered

Battery storage
Financing assistance
Permit assistance
Tesla powerwall
Panel installation
Cleaning and maintenance
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 helping the environment by reducing your carbon footprint through renewable energy use. Key considerations when researching 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 current best installation practices. In Illinois, the state Commerce Commission issues licenses to distributed generation energy contractors, including home solar installers.

Read Customer Reviews

Check consumer review platforms like TrustPilot, Google Reviews, and the Better Business Bureau (BBB) to see feedback from past customers about local solar companies. Detailed reviews can help you evaluate a company's reliability and customer service. Use caution with installers that have very few reviews or mostly negative ones.

Compare Multiple Quotes

Get free, detailed quotes from three to five solar companies. A quote should describe all costs and identify the exact solar parts included. Looking at several quotes can help you find the option that best fits your budget.

Ask About the Warranty

Top-notch solar installations should come with strong workmanship and performance warranties. A workmanship guarantee covers installation defects, such as cracks in the panels, poor wiring, 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 power can help lower your electricity costs long-term. When considering solar panel's cost and value, be sure to consider these considerations.

  • Look into utility rebates: More financial incentives might be available from local power companies looking to encourage homeowners to go solar. Contact your local utility provider to find out rebate values and qualification criteria, so you can determine your possible savings.
  • Research federal and state tax credits: A 26% federal tax credit on total solar system costs is available through 2032. Many states offer incentives, too. The credits can result in substantial savings for solar buyers.
  • Compare system purchase options: Solar panels may be paid for upfront or financed over time with a lease or loan. Check key financing details like fees, annual percentage rate (APR), payment schedule, and ownership implications when financing solar panels.

Cost of Solar Installation in Arlington Heights

In Arlington Heights, solar panels cost an average of $3,760 per kilowatt, with an average system size of 6.4 kilowatts. The typical Arlington Heights homeowner spends $16,818 on their solar array after federal tax refunds. An estimate from a local provider will take into account additional information reflecting your desired system's capacity, required preliminary work, panel type, and size. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.

Arlington Heights 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 Arlington Heights, IL

A solar photovoltaic (PV) array can generate power to run any electric appliance or system in your home. If you don't want to use solar power for your entire home, 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 gain additional energy independence.

Of course. The grid in Arlington Heights already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.

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 Arlington Heights amount to $904.

You might be pleasantly surprised at how short it takes to get a return on investment from your solar panels. The sun shines frequently in Arlington Heights, meaning your payback period could last 18.6 years per 5 kW of capacity on the high end.

The specific types of maintenance you need will depend on the type of panels you're using. Regardless of type, you should clean your panels regularly and inspect them for damage. Full-service solar contractors in the Arlington Heights area offer low-cost maintenance plans to help you make the most of your panels and keep them healthy for as long as possible.

Solar energy can be more efficient than other forms of renewable energy. They have inexpensive upkeep and today's systems can work in a variety of conditions.

Other Arlington Heights, IL Home Services