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10 Best Solar Companies in Rock Falls, IL

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Written By David Cusick

Last Updated April 2024

Solar is one of the most easily accessible forms of renewable energy for Rock Falls homes. Going solar can help cut your utility bills and shrink your environmental impact. But you'll want to find a qualified installation company first. That’s why, after conducting thorough research on installers, we put together a guide to the most trusted solar companies in Rock Falls. These companies offer excellent service.

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 Rock Falls

Greenlink Energy Solutions

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

Informative resources

Reliable customer support

Clear pricing policy

Prompt service delivery

Free quotes

Services Offered

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

Iconic Energy

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

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

Consultation
Panel installation
Financing assistance

Solar Grids Quad Cities

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3023 Avenue of the Cities, Moline, IL 61265 (563) 362-0910 solargridsquadcities.com

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Services Offered

Cleaning and maintenance
Permit assistance
Panel installation

Iowa Solar

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3127 N Brady St #3, Davenport, IA 52803 (563) 723-7405 iowasolar.com

Informative resources

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

Cleaning and maintenance
Panel installation
Battery storage
Skilled repairs

Quad City Solar

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311 W 3rd St, Davenport, IA 52801 (563) 650-2627 quadcitysolar.com

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Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Cleaning and maintenance
Panel installation
Battery storage
System decommissioning

CF Solar Power

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

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Prompt service delivery

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

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

Century Electric & Solar

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1018 E Iowa St, Eldridge, IA 52748 (563) 285-5611 centuryelectricqc.com

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Clear pricing policy

Services Offered

Financing assistance
Panel installation

Independence Renewable Energy, LLC

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926 E Church St, Sandwich, IL 60548 (815) 414-1788 iresolar.com

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Clear pricing policy

Free quotes

Informative resources

Services Offered

Panel installation
Permit assistance
Consultation
Skilled repairs

Bright Skies Solar

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7778 Co Rd M, Browntown, WI 53522 (608) 293-1163 brightskiessolar.com

Clear pricing policy

Reliable customer support

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Services Offered

Battery storage
Panel installation

Arrow Solar

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11470 Industrial Dr, Galena, IL 61036 (815) 580-3142 helloarrowco.com

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Reliable customer support

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 key factors to consider when determining whether a solar installer is trustworthy.

Check Licensing

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

Read Customer Reviews

Check the Better Business Bureau (BBB), TrustPilot, 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 evaluate a provider's integrity and customer service. Be wary of providers with few or mainly poor reviews.

Compare Multiple Quotes

To find a solar company that fits your budget, get free, detailed quotes from 3–5 providers. The quotes should list all costs as well as all solar equipment included. Comparing several quotes helps you identify the best value.

Ask About the Warranty

Quality solar installations should include 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 guarantees show that a company is confident in its work.

Evaluate Financing and Incentives

Solar energy can help reduce your energy expenses over time. Be sure to consider these aspects when determining the cost and value of solar panels.

  • Look into utility rebates: More financial incentives might be available from utility companies looking to encourage homeowners to install solar panels. Contact your local utility provider to learn rebate values and qualification criteria, so you can determine your 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 offer incentives. The credits can add up to significant savings for solar buyers.
  • Compare system purchase options: Homeowners can pay for solar panels upfront or spread out 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 Rock Falls

The average Rock Falls homeowner will spend around $17,039 on a home solar system after federal tax refunds. Solar arrays in Rock Falls 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 permit fees, preliminary work, and labor, and will account for your system's panel type, size, and capacity. Some homeowners prefer to lease their solar panels in order to reduce upfront costs.

Rock Falls 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 Rock Falls, IL

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

With home solar energy, you can save money on your energy bill, lower your property's emissions, and gain additional energy independence.

It depends on your home's location and the kind of panels you plan to use. Since there's a moderate amount of snowfall in Rock Falls, your best time to install solar panels is in the spring and fall.

Yes. Rock Falls 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 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 Rock Falls amount to $904.

Of course. Solar panels are independent of the Rock Falls grid and will continue to generate power even if the grid is having problems. Bear in mind, however, that a solar system without a storage system cannot keep you running through a nighttime outage. Your contractor can discuss some economical options to keep your home's power access reliable through the worst conditions, including battery backups or an emergency generator.

Solar panels are gaining in popularity for their high efficiency and low maintenance costs. Depending on how much sunlight your property receives, you may find they're the best performing source of renewable energy compared to others.

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