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10 Best Solar Companies in South Beloit, IL

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Written By David Cusick

Last Updated April 2024

A new solar energy system could give you a renewable power source that will pay for itself in time. Solar power can reduce your energy costs and lower your carbon footprint. However, it's important to choose a trustworthy solar installer. Luckily, we've done the research and compiled a guide to the best and most trustworthy solar installation companies in South Beloit.

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 South Beloit

Agsun Corporation

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1321 S Jackson St, Janesville, WI 53546 (608) 756-8633 agsuncorp.com

Clear pricing policy

Prompt service delivery

Family-operated business

Services Offered

Panel installation

Greenlink Energy Solutions

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

Prompt service delivery

Free quotes

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

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

Iconic Energy

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4617 American Rd, Rockford, IL 61109 (815) 975-8303 iconicnrg.com

Reliable customer support

Free quotes

Informative resources

Clear pricing policy

Services Offered

Panel installation
Consultation
Financing assistance

Synergy Renewable Systems, LLC

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335 Industrial Cir, Stoughton, WI 53589 (608) 712-7862 synergysolar.com

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

Permit assistance
Grid-tied solar system
Financing assistance
Battery storage
Panel installation

All Energy Solar

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5 Marsh Ct, Madison, WI 53718 (800) 620-3370 allenergysolar.com

Clear pricing policy

Reliable customer support

Free quotes

Informative resources

Services Offered

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

Drews Solar

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533 Spruce St, Madison, WI 53715 (608) 658-4285 drewssolar.com

Clear pricing policy

Prompt service delivery

Free quotes

Reliable customer support

Informative resources

Services Offered

Panel installation
Financing assistance
Grid-tied solar system

Arch Solar

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2302 Vondron Rd, Madison, WI 53718 (608) 949-3429 archelec.com

Clear pricing policy

Reliable customer support

Free quotes

Informative resources

Services Offered

Cleaning and maintenance
Grid-tied solar system
Panel installation
Battery storage

Full Spectrum Solar

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1240 E Washington Ave, Madison, WI 53703 (608) 284-9495 fullspectrumsolar.com

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

Battery storage
Panel installation
Skilled repairs
Consultation
Permit assistance

ilumen Solar

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

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

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

Glow Solar

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2539 Daniels St, Madison, WI 53718 (833) 456-9765 goglowsolar.com

Clear pricing policy

Reliable customer support

Free quotes

Informative resources

Services Offered

Consultation
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 planet by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when deciding if a solar installer is trustworthy.

Check Licensing

Hiring a licensed solar installer is critical. This helps ensure that the work is done properly using the most up-to-date installation methods. In Illinois, the state Commerce Commission issues licenses to distributed generation energy contractors, including solar contractors.

Read Customer Reviews

Look at review platforms such as TrustPilot, the Better Business Bureau (BBB), and Google Reviews to find out what previous customers say about local solar providers. Reviews can give you an idea of a company’s dependability and customer service. Be cautious of companies with no reviews or with predominantly negative feedback.

Compare Multiple Quotes

Call three to five solar companies for free, itemized quotes. A quote should describe all costs and list the solar equipment included. Reviewing multiple quotes helps you find the most cost-effective option for your budget.

Ask About the Warranty

Quality solar installations should come with strong workmanship and performance guarantees. A workmanship warranty covers any installation defects (such as cracks in the panels, poor wiring, or poor alignment), while a performance warranty ensures a certain level of energy production. Strong warranties demonstrate a company's confidence in its work.

Evaluate Financing and Incentives

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

  • Research federal and state tax credits: A 26% federal tax credit for the full solar system cost is available through 2032. Many states offer incentives, too. The credits can lead to substantial savings for solar buyers.
  • Look into utility rebates: Local power companies may offer additional rebates to encourage homeowners to adopt solar panels. Check the eligibility rules and rebate values with your local power company to determine what your savings could be.
  • Compare system purchase options: Solar panels may be paid for outright or financed over time through a loan or lease. Confirm all terms when financing, including payment schedule, annual percentage rate (APR), fees, and ownership implications.

Cost of Solar Installation in South Beloit

In South Beloit, solar panels cost an average of $3,760 per kilowatt, with an average system size of 6.5 kilowatts. The typical South Beloit homeowner spends $17,167 on their solar array after federal tax refunds. An estimate from a local provider will consider additional information based on your desired system's size, required preliminary work, panel type, and capacity. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.

South Beloit 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 South Beloit, IL

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

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

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

Absolutely. South Beloit 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.

Your recommended maintenance will vary based on the type of solar panels you have. At a minimum, you should clean and inspect each panel once per season. Your solar installer might offer comprehensive plans where they'll do the maintenance on your behalf.

Yes, solar panels can still supply you with energy during a grid outage. To ensure that your solar system is able to keep working during a power outage, make sure to choose a quality solar provider and look for a solar system that includes a battery backup.

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