Solar Panels Cost 5.6k-17k in Rock Island, IL | October, 2024

Solar Panels Cost $5.6k-$17k in Rock Island, IL | October, 2024

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How much do solar panels cost in Rock Island, IL in 2024?

Typically, in Rock Island, IL in the month of October, 2024, the cost per each watt for solar panel systems is $4.07/W.

In accordance with the price, you can conclude that for every 1 kW (1000 watts) your solar system can generate you will need to invest $4,070 to get your panels installed. After receiving the 30% federal tax credit, a 5 kW solar panel install in Rock Island sets you back $14,245. Be aware that a larger system might be required to fulfill your energy requirements.

To the left,choose your area to find out the average roof size and the average maximum capacity of solar panel systems for homes in your county. Below is a full analysis of the price, payback period, and 20-year average savings for a 5 kW system in your county.

Average out-of-pocket cost for a 5 kW system The upfront amount spent to buy and install solar.
Rock Island: $14,245US Average: $12,562
Average Payback Period The number of years until you break even on the solar investment.
Rock Island: 16 yearsUS Average: 7 years
Average Net 20-year savings The total amount of money saved over 20 years minus the out-of-pocket cost.
Rock Island: $-2,436US Average: $15,784

Solar Potential in Rock Island

Estimated system size and solar electricity production per median viable roof in
Rock Island.

Roof size 501sq. ft.
Capacity 7kW DC
Electricity 7.9kkWh AC per yr.

Electricity Costs in Rock Island, IL & What that Means for Your Solar Panel Pricing

On average, Rock Island residents use 716 kWh each month, and the electric bill is $74.64. Bear in mind that this figure incorporates data from both apartments and smaller homes with reduced energy requirements.

In October 2024, the electricity rate in Rock Island, IL is on average 10.43¢ per kWh.

Average electricity users in Rock Island may want a solar panel system with a generation capacity of 6 kW or more to satisfy their full electricity usage needs. At the moment, a 6 kW solar installation will cost you roughly $24,420upfront, but thanks to the 30% federal tax credit, you receive 30% back, reducing the total to $17,094.

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Average solar panel costs by system size in Rock Island

Below on the left side, there is the cost breakdown for multiple sizes of solar panel systems set up in Rock Island. Even though a larger solar installation carries a larger expense, it also offers higher electricity savings and larger income tax credits.

In the calculator provided to the right and below, you will find a breakdown of solar panel costs and benefits, calculated with an average $74.64 electric bill for Rock Island. Adjust the $74.64 to your average electricity bill payment for results that are tailored to you.

System Size 2kW
Roof Size Min. space required
143 ft²
Electricity Value Annual Production $296 a year
Est. Price
$5,698
Savings from a 2kWthis system
  • Est. yearly production 2,960 kWh
  • Est. monthly savings $25
  • Full payback in 6 years
Environmental Impacts
  • Reduces CO2 emissions by 0.76 tons a year
  • Equivalent to planting 35 trees a year
  • Equivalent to driving 1,875 mi less a year
System Size 3kW
Roof Size Min. space required
215 ft²
Electricity Value Annual Production $444 a year
Est. Price
$8,547
Savings from a 3kWthis system
  • Est. yearly production 4,440 kWh
  • Est. monthly savings $37
  • Full payback in 10 years
Environmental Impacts
  • Reduces CO2 emissions by 1.14 tons a year
  • Equivalent to planting 52 trees a year
  • Equivalent to driving 2,812 mi less a year
System Size 4kW
Roof Size Min. space required
286 ft²
Electricity Value Annual Production $592 a year
Est. Price
$11,396
Savings from a 4kWthis system
  • Est. yearly production 5,920 kWh
  • Est. monthly savings $49
  • Full payback in 13 years
Environmental Impacts
  • Reduces CO2 emissions by 1.51 tons a year
  • Equivalent to planting 70 trees a year
  • Equivalent to driving 3,749 mi less a year
System Size 5kW
Roof Size Min. space required
358 ft²
Electricity Value Annual Production $740 a year
Est. Price
$14,245
Savings from a 5kWthis system
  • Est. yearly production 7,400 kWh
  • Est. monthly savings $62
  • Full payback in 16 years
Environmental Impacts
  • Reduces CO2 emissions by 1.89 tons a year
  • Equivalent to planting 87 trees a year
  • Equivalent to driving 4,687 mi less a year
System Size 6kW
Roof Size Min. space required
429 ft²
Electricity Value Annual Production $888 a year
Est. Price
$17,094
Savings from a 6kWthis system
  • Est. yearly production 8,880 kWh
  • Est. monthly savings $74
  • Full payback in 19 years
Environmental Impacts
  • Reduces CO2 emissions by 2.27 tons a year
  • Equivalent to planting 104 trees a year
  • Equivalent to driving 5,624 mi less a year

Rock Island Solar Panel Installation Incentives & Rebates | 2024

Small businesses and farms in rural areas may see between 80% and 100% of their solar or wind turbine installation costs covered by the REAP Grant. Wondering if you fall into this category? Check your eligibility with our REAP Grant eligibility tool.

Almost all homeowners can benefit from the 30% federal income tax credit for residential solar, making solar energy a sensible option across most parts of the country. Alongside federal incentives, there are many state and local efforts to encourage solar energy adoption.

Several utilities and government agencies in Illinois currently offer 7 solar rebates and incentives.

Solar incentives in IL

Illinois Clean Energy Community Foundation Grants

Value:Varies

Commonwealth Edison funds the Illinois Clean Energy Community Foundation (ICECF). The foundation supports private investment in renewable energy for Illinois through a variety of grant initiatives targeted at communities and schools. Eligible projects for a grant include solar, wind, and biomass installations interconnected to the grid. One initiative funding wind power for schools also supports related educational programs. Additional information is available through the ICECF website.

Net Metering

Value:Varies

Renewable energy and distributed generation customers in Illinois may enter net metering or "dual metering" arrangements with their utility. By using their generation system, customers generate renewable energy credits. By law, they hold ownership of the RECs they generate, but they may choose to sell them to the utility upon signing a net metering contract. Dual metering is for property types in a "competitive class". Utilities should install a dual-channel meter to measure net excess generation (NEG) sent back to the grid. The customer will receive a bill credit for monthly NEG at a variable rate. Net metering operates in a similar fashion, but uses a single bidirectional meter and is designed for residential and certain commercial properties (these are "non-competitive classes".) Additional information is available from the Illinois Department of Energy.

Interconnection Standards

Value:Varies

Illinois has adopted various state standards for distributed generation and interconnection using systems rated for less than 10 MW. Regulations are amended and enforced by the Illinois Commerce Commission (ICC). Each connected generation system is sorted into one of four tiers based on capacity. Which tier a system falls into determines engineering standards, permit processes, and the minimum liability insurance coverage that the system's owner must carry. Distributed generation for systems over 10 MW is also standardized under a different set of rules. Additional information is available from the ICC website.

Renewable Portfolio Standard

Value:Varies

The Illinois legislature enacted the state's first renewable portfolio standard in 2007 and established the Illinois Power Agency for its enforcement. The current standard requires 25% of the state's renewable energy to come from renewable sources by 2026, with 6% coming from solar installations, 75% from wind turbines, and 1% from distributed generation systems. Compliance is measured using a renewable energy credit (REC) system pegging electric capacity to an adjusted dollar value. Utilities in the state must obtain these credits through their own generation activities or by purchasing them from distributed generation customers.

Energy Efficiency in State Government

Value:Varies

New government buildings or renovation projects in Illinois should comply with certain green building standards. Any new occupied state building or renovation affecting a maximum of 10,000 square feet should meet the highest feasible LEED standard, though the state does not need to apply for formal LEED certification. New buildings or renovation projects over 10,000 square feet must meet LEED Silver standards and apply for formal certification. A project may be exempt if costs toward meeting green building standards exceed benefits. Historic buildings may carry an exemption by default if improvements would negatively affect their aesthetics or status. Additional information is available from the Illinois Department of Commerce website.

Illinois Municipal Electric Agency - Electric Efficiency Program

Value:Varies

Residential, commercial, and wholesale customers of the Illinois Municipal Electric Agency may be eligible for a variety of financial incentives on energy efficiency equipment and projects. Eligible items and services will change from time to time. Current programs include rebate offers on HVAC, lighting, motors, and generation equipment. For each of these projects, the rebate amount averages at 7 cents per saved kilowatt hour for the first year of the improvements' deployment. The application process involves project reviews. Customers should submit copies of the city permits they have obtained for their proposed projects. To ensure accountability, IMEA requires the submission of receipts and a final inspection upon completion of the project. Additional information is available from the IMEA website.

Solar Renewable Energy Credits

Value:Varies

The Illinois Power Agency is a legislative organization that aids several private electrical utilities (Commonwealth Edison and Ameren, specifically) in purchasing renewable energy credits, including credits designated exclusively for solar energy. To meet renewable portfolio standards, the IPA acts as a diplomatic middleman to create purchasing agreements between utilities. As IPA both designs and operates procurement programs using a variety of tracking systems, customers participating in arrangements such as net metering may interface directly with the IPA. Additional information is available from the agency website.

Are solar panels worth it in Illinois?

For homeowners in Rock Island planning to remain in their homes after the payback period for solar panels, solar energy is a sensible choice. In Rock Island, IL, a 5 kW solar system installation might save you $3,668.6 on average over 20 years, with a typical break even point of 16 years.

The cost of not having solar panels in Rock Island, IL

Besides missing out on the aforementioned savings, not having solar panels or a different backup energy source makes you fully reliant on your electric utility for electricity. The news has provided several examples demonstrating that full reliance on your utility is not always ideal.

The utilities in Rock Island have averaged about 0.93 outages per customer per year in recent years. Usually, outages have an average duration of 95.6 minutes. However, during critical events like planned maintenance, grid management errors or winter storms, these times can extend dramatically.

A solar panel system, with or without a backup battery or not, could reduce the impact of future power outages you might face.

Power Outages

Currently, 0 customers are being tracked in Rock Island County.

Learn more

Customers Out:

0

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What impacts the cost of solar panels in Rock Island, IL?

Your Energy Needs - Even though larger solar panel systems have a larger initial cost, the cost per watt drops. For most individuals, setting up a system that can produce enough power to reduce their entire electric bill is useful, providing significant savings.

Make & Model - Similar to many other products, there are a variety of makes and models of solar panels on the market. The potential brand preferences of your installer mean that it is it's even more necessary to pick a highly rated company. Choosing superior quality materials generally yields a more favorable long-term experience for the buyer.

Solar Panel Type - For good reasons, monocrystalline panels have emerged as the standard in the industry. Even though they are costlier, they generate additional energy. The majority of installers use panels crafted from this material.

Your Property - Each property and home has its own characteristics. Factors like irregular terrain, trees, or other challenges can make the installation more challenging. Nowadays, solar installers commonly leverage satellite images to evaluate your home and incorporate these considerations into the preliminary cost estimate.

Labor Rates - Companies offer varying pay rates to their employees, which are then passed on to the prices consumers pay. Businesses that invest in higher wages often see higher reviews for their services and customer service.

Permitting & Interconnection - Regional differences in permitting and utility interconnection fees will affect your installation cost. Reliable local installers will incorporate these figures into your preliminary estimates to avoid any surprises.

See what solar panels cost in other IL cities

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Who are the best solar installers in Rock Island?

Freedom Forever

Temecula, CA(800) 685-1850

Services

  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.
  • Installation of solar arrays.

Solar SME Inc.

Duncanville, TX(832) 626-2337

Services

  • Installation of batteries for energy storage.
  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.

YellowLite

Cleveland, OH(877) 743-8757

Services

  • Reparation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.
  • Installation of batteries for energy storage.
  • Installation of solar arrays.

Academy Energy Group

Newburgh, IN(812) 518-2150

Services

  • Auditing of energy requirements for independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Monitoring of independent energy generation.
  • Reparation of solar arrays.
  • Installation of solar arrays.

SunVest Solar

Pewaukee, WI(262) 547-1200

Services

  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.

Plug PV

Albany, NY(518) 948-5316

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.

SunPro Solar

Mandeville, LA(866) 599-3643

Services

  • Auditing of energy requirements for independent energy generation.
  • Installation of solar arrays.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.
  • Installation of batteries for energy storage.

Power Home Solar

Mooresville, NC(704) 870-3670

Services

  • Installation of batteries for energy storage.
  • Consulting on all things solar related.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Reparation of solar arrays.
  • Installation of solar arrays.

RISE Power

Richardson, TX(855) 747-3769

Services

  • Solar systems for selling electricity back to the grid.
  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Consulting on all things solar related.

Dividend Finance

San Francisco, CA(415) 805-7000

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of solar arrays.
  • Installation of batteries for energy storage.

Eagle Point Solar

Dubuque, IA(563) 582-4044

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.

Palmetto Solar

Charleston, SC(855) 339-1831

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Reparation of solar arrays.

SunPower Corporation

San Jose, CA(800) 786-7693

Services

  • Installation of solar arrays.
  • Solar systems for selling electricity back to the grid.
  • Monitoring of independent energy generation.
  • Installation of batteries for energy storage.
  • Reparation of solar arrays.
  • Consulting on all things solar related.
  • Expertise in consulting on advantageous financing for solar.

Silver Sun Solar

Deltona, FL(340) 227-7785

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Installation of solar arrays.

Tick Tock Energy

Effingham, IL(217) 994-9020

Services

  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.
  • Installation of batteries for energy storage.

Harvest Solar

Jackson, MI(888) 907-6527

Services

  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

AES Solar

Carterville, IL(618) 988-0888

Services

  • Expertise in consulting on advantageous financing for solar.
  • Solar systems for selling electricity back to the grid.
  • Consulting on all things solar related.
  • Installation of batteries for energy storage.
  • Installation of solar arrays.

Sunnova Energy

Houston, TX(866) 786-6682

Services

  • Installation of batteries for energy storage.
  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.

Sunrun

San Francisco, CA(833) 394-3384

Services

  • Expertise in consulting on advantageous financing for solar.
  • Monitoring of independent energy generation.
  • Installation of batteries for energy storage.
  • Installation of solar arrays.
  • Solar systems for selling electricity back to the grid.

GRNE Solar

Palatine, IL(312) 859-3417

Services

  • Installation of solar arrays.
  • Consulting on all things solar related.
  • Expertise in consulting on advantageous financing for solar.
  • Installation of batteries for energy storage.

Sigora Solar

Charlottesville, VA(434) 465-6192

Services

  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Installation of batteries for energy storage.
  • Installation of solar arrays.

Entegrity

Little Rock, AR(800) 700-1414

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of solar arrays.

Ideal Energy

Fairfield, IA(800) 634-4454

Services

  • Expertise in consulting on advantageous financing for solar.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Installation of solar arrays.

Soltage

Jersey City, NJ(201) 432-1786

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of batteries for energy storage.
  • Installation of solar arrays.

Engie North America

Houston, TX(713) 636-0000

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of batteries for energy storage.
  • Installation of solar arrays.

City Electric Supply

Dallas, TX(866) 634-9853

Services

  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

LightEdison

Denver, CO(888) 966-6377

Services

  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.
  • Installation of solar arrays.

PowerHome Solar

Mooresville, NC(704) 870-3670

Services

  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Empire Solar Group

Salt Lake City, UT(800) 467-4562

Services

  • Installation of solar arrays.
  • Solar systems for selling electricity back to the grid.
  • Installation of batteries for energy storage.

Badass Energy

Claremont, CA(909) 320-9860

Services

  • Installation of solar arrays.
  • Consulting on all things solar related.
  • Installation of batteries for energy storage.

Rock Island, IL Solar Panel Cost FAQs

  • In October, 2024, the typical price per watt for solar panels in Rock Island, IL is $4.07/W. After the federal tax credit, the estimated cost for a 5 kW solar panel system in Rock Island, IL is roughly $14,245.
  • Residents of Illinois can currently take advantage of 7 rebates and incentives offered by various utilities and government bodies. In addition, the 30% federal income tax credit is available to almost everyone.
  • Paying in cash provides the highest savings, but there are several financing options available today for solar panels that are also financially advantageous. Many installers will detail information about financing options in their initial quotes.
  • Yes, in Rock Island, IL, the average time for 5 kW solar panel systems to pay for themselves is 16 years, leading to electricity savings of $3,668.6 over a 20-year period.
Alex Zdanov
Last Reviewed By: Alex Zdanov
Published: 2024-10-01