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10 Best Solar Companies in Grafton, IL

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Written By David Cusick

Last Updated February 2024

Rooftop solar energy is becoming increasingly popular for Grafton homeowners. A solar panel array can help you add value to your property, provide a dependable source of power, and decrease your carbon footprint. Making the switch to solar power can help cut your utility bills and lower your environmental impact. But you'll want to find a trustworthy installation company first. Luckily, we’ve analyzed local solar providers and put together a guide to the best solar companies in Grafton. These reputable providers are reliable options known for their quality 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 Grafton

SunPower by Sun N Us

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

Free quotes

Reliable customer support

Informative resources

Clear pricing policy

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

Informative resources

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

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

Nelnet Renewable Energy

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

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Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Financing assistance
Battery storage
Consultation
Panel installation
Cleaning and maintenance

GoSolar

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2000 Center Dr, Hoffman Estates, IL 60192 (224) 607-5280 milosolar.shop

Informative resources

Reliable customer support

Services Offered

Panel installation
Cleaning and maintenance

Phoenix Exteriors Roofing & Solar

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1066 National Pkwy, Schaumburg, IL 60173 (630) 998-8140 phoenixexteriors.com

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Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Panel installation
Financing assistance
Skilled repairs

TruHome Pros Solar

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1701 Woodfield Rd # 950, Schaumburg, IL 60173 (847) 665-3376 truhome-pros.com

Informative resources

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

Grid-tied solar system
Panel installation
Consultation
Financing assistance
Skilled repairs
Battery storage

Solar Brite Ltd

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3613 SE Overton Dr, Richmond, IL 60071 (847) 417-8154 solarbrite.net

Clear pricing policy

Free quotes

Services Offered

Panel installation
Skilled repairs

Semper Solr

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3701 W Algonquin Rd Suite 1020, Rolling Meadows, IL 60008 (630) 454-9485 sempersolr.com

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Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Panel installation
Consultation

Certasun

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

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Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Consultation
Financing assistance
Permit assistance
Battery storage
Panel installation

Kapital Electric, Inc.

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

Clear pricing policy

Informative resources

Prompt service delivery

Free quotes

Services Offered

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

Installing solar panels can reduce your electricity costs and help the environment by reducing your carbon footprint. When deciding if a solar provider is the best option for you, consider these key factors.

Check Licensing

Verify that your solar installer is properly licensed. This ensures that the work is done correctly using current installation best practices. In Illinois, the state Commerce Commission licenses distributed generation energy contractors, including solar installers.

Read Customer Reviews

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

Compare Multiple Quotes

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

Ask About the Warranty

High-quality solar installations should have robust workmanship and performance guarantees. The workmanship guarantee covers any installation issues like cracks in the panels, poor wiring, or poor alignment. The output warranty guarantees an energy generation baseline. Strong guarantees reflect a solar provider's faith in its installations.

Evaluate Financing and Incentives

Solar panels can help lower your electricity costs over time. When evaluating solar panel's cost and value, be sure to consider these considerations.

  • Look into utility rebates: Some utility companies may provide additional rebates to encourage homeowners to install solar panels. Check the requirements and the rebate amounts offered by your local power company to estimate the 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 provide incentives. The credits can result in significant savings for solar buyers.
  • Compare system purchase options: Solar panels may be paid for upfront or financed through a lease or loan. Confirm important financing details such as annual percentage rate (APR), payment schedule, fees, and ownership implications when financing your solar system.

Cost of Solar Installation in Grafton

The average Grafton homeowner will spend around $17,168 on a home solar system after federal tax refunds. Solar arrays in Grafton cost approximately $3,760 per kilowatt, with an average size of 6.5 kilowatts. An estimate from a local solar provider will include costs for labor, preliminary work, and permit fees, and will account for your system's capacity, panel type, and size. Some homeowners prefer to lease their solar panels in order to reduce upfront costs.

Grafton 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 Grafton, IL

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

With home solar PV, you can recoup the cost of the system over time, lower your property's emissions, and gain additional energy independence.

It depends on where you live and the kind of panels you plan to use. Since there's a moderate amount of snowfall in Grafton, your best time to get solar is in the spring and fall.

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

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 Grafton, meaning your payback period could last 19.0 years per 5 kW of capacity on the high end.

The type of solar panels you have will have specific maintenance steps to follow. Regardless of type, you should clean your panels regularly and inspect them for damage. Full-service solar contractors in the Grafton area offer low-cost maintenance plans to help you make the most of your panels and keep them healthy for as long as possible.

Net metering is a power purchasing policy that allows solar energy system owners to receive compensation for the amount of energy they put back into the grid. It's available in most states and is a great way to reduce energy costs.

Yes, solar panels can still provide you with energy during a grid outage. To ensure that your solar system will keep working during a power outage, make sure to choose a quality solar provider that offers battery backup systems or emergency generators.

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