Bloomington, IL Solar Panels
Solar Power in Bloomington
If you live in Bloomington, IL, you’ve likely noticed your energy bills climbing. In fact, Illinois electricity prices have increased 22% from 2020 to 2024. That’s leading many local homeowners to explore a cleaner, more predictable way to power their homes.
The good news? Illinois ranks 12th in the nation for residential solar installations. This guide will help you understand how solar installation works for Bloomington homeowners, and you can also explore our detailed overview of home solar panels to learn more.
How Much Do Solar Panels Cost in Bloomington, IL?
See real solar costs for Bloomington, IL homes. This calculator uses actual installation data from local projects across Normal, Downs, Hudson, and nearby areas. Enter a few details to get a clear estimate based on firsthand numbers, so you can understand what solar might really cost for your home.
System
- No upfront investment
- Palmetto handles all maintenance
- 90% Production Guarantee
- Comprehensive protection program included
Key Takeaways
- Illinois electricity prices rose about 20% from 2021 to 2024, so going solar in Bloomington can help stabilize your monthly energy costs against future rate hikes.
- Bloomington homeowners can save around $62,000 over 25 years with a typical solar system, thanks to lower bills and Illinois incentives like rebates and net metering.
- Leasing solar through LightReach requires no upfront cost, and Palmetto handles all maintenance, monitoring, and repairs while you enjoy clean, predictable energy.
Bloomington Electricity Prices
If you live in Bloomington, IL, you’ve likely noticed your electricity bills climbing year after year. Here’s what the numbers actually show.
Illinois electricity prices rose about 20% from 2021 to 2024, climbing from 13.2 to 15.9 cents per kWh. Bloomington rates track closely with these statewide Illinois averages, so local homeowners feel this increase directly.
A solar installation lets Bloomington homeowners generate their own power instead of relying entirely on the grid. This can help stabilize your monthly costs, offering a more predictable alternative as utility rates continue their upward trend.
Over the long term, solar panel installation can shield your household from future rate hikes. While grid prices keep rising, your Bloomington home produces clean energy, delivering lasting value and greater control over your energy future. Learn more about home solar panels.
Price of Energy: Illinois vs National Average
Bloomington Area Utility Providers
In Bloomington, IL, most homes get their electricity from Ameren. In 2023, the most recent year with available data, Ameren’s rate was about 17.0¢ per kWh.
That’s higher than both the 2023 national average of 16.0¢ and the Illinois state average of 15.70¢. Fuel costs, grid upkeep, and delivering power across the region all add to local rates.
Utility prices can shift year to year. Solar gives Bloomington homeowners a more predictable way to cover their energy needs, helping reduce reliance on changing rates over time.
Bloomington Utilities Electricity Rates
Illinois Solar Incentives
Going solar in Bloomington, IL is more affordable thanks to several solar incentives in Illinois that help offset installation costs.
These programs include rebates, net metering, and property tax exemptions. Ameren Illinois customers can access a $300-per-kW smart inverter rebate, while income-eligible households may qualify for no-upfront-cost installations through Illinois Solar for All.
While the federal 30% residential tax credit has been eliminated, state and local incentives remain. Leasing through LightReach simplifies this landscape, as Palmetto handles the commercial ITC and passes savings along through lower monthly payments.
| Incentive | Type | Description | Source |
|---|---|---|---|
| Illinois Solar for All (ILSFA) | Rebate | Illinois Solar for All provides income-eligible households (at or below 80% of area median income) with no-upfront-cost solar installations that guarantee at least 50% savings on the value of energy produced. | Learn More |
| ComEd & Ameren Distributed Generation (DG) Smart Inverter Rebate – Solar | Rebate | ComEd and Ameren Illinois customers receive a $300-per-kW upfront rebate for installing a solar system equipped with a smart inverter. | Learn More |
| ComEd & Ameren Distributed Generation (DG) Smart Inverter Rebate – Battery Storage | Rebate | ComEd and Ameren Illinois customers can receive a $300-per-kWh cash rebate for installing a battery storage system with a smart inverter, with enrollment in a qualifying rate plan required. | |
| Virtual Power Plant (VPP) Program – Battery Storage Rebate | Rebate | Under the CRGA-mandated Virtual Power Plant program launching by June 30, 2026, residential battery storage customers can earn the $300/kWh DG rebate by allowing the utility to dispatch their battery during high-demand events. | Learn More |
| Illinois Net Metering / Smart Solar Billing | Net Metering | Illinois offers net metering for solar customers, with legacy customers (systems installed before January 1, 2025) receiving full retail-rate credits, while new customers receive supply-only credits under the Smart Solar Billing policy. | |
| Illinois Solar Property Tax Exemption | Property Tax Exemption | Illinois law exempts the added home value from a solar installation from property tax assessments for 20 years, protecting homeowners from higher property tax bills after going solar. | Learn More |
Illinois Solar for All (ILSFA) is a state program designed to make solar accessible to low- and moderate-income households. To qualify, your household income must be at or below 80% of the Area Median Income (AMI) for your county. As a benchmark, a single-person household in Cook County qualifies with income under approximately $65,000. There is no credit check required, and initial income self-attestation is permitted.
Through ILSFA, an Approved Vendor installs a solar system at no upfront cost. Participants typically pay around $25/month for 15 years (approximately $4,500 total), after which the system transfers to them at no additional cost. The program legally guarantees a minimum of 50% savings on the retail value of the solar energy the system produces. Participants can choose to purchase with cash, a loan (with no prepayment penalties and no lien on the home), or through a lease or Power Purchase Agreement (PPA).
Important note for 2026: Single-family residential capacity was reached in 2025, so new applicants in Bloomington will need to join a waitlist for the 2026–27 program year cycle, which opens in June 2026. Visit illinoissfa.com to check eligibility and join the waitlist.
ComEd and Ameren Illinois offer a Distributed Generation (DG) Smart Inverter Rebate of $300 per kilowatt (kW) of solar capacity installed. For a typical 8.5 kW residential system, this translates to $2,550 back in your pocket. The rebate is paid as cash within approximately 60 days after your system receives Permission to Operate (PTO) from the utility.
To be eligible, your solar system must include a qualifying “smart” inverter. Bloomington homeowners are served by Ameren Illinois (central and southern Illinois), whose customers qualify for this rebate — customers of most municipal utilities or electric cooperatives do not qualify. You do not need to enroll in a special rate plan to receive the solar-only portion of this rebate.
Contact Ameren Illinois at (800) 755-5000 or visit ameren.com/illinois to apply and confirm current program availability.
In addition to the solar rebate, ComEd and Ameren Illinois offer a $300-per-kWh rebate for battery storage systems installed with a smart inverter. For a typical Tesla Powerwall 3 (13.5 kWh), this rebate can be worth approximately $4,000. The cash rebate is paid within approximately 60 days after your system receives Permission to Operate.
To qualify for the battery storage rebate, you must enroll in a specific utility rate plan: Ameren Illinois customers in Bloomington must enroll in the Peak Time Rewards demand response program. This rate plan is designed to align your battery usage with grid needs during peak demand periods.
This rebate is available only to ComEd and Ameren Illinois customers — not to customers of most municipal utilities or cooperatives. Contact Ameren Illinois at (800) 755-5000 or visit ameren.com/illinois for application details and to confirm current program status.
The Virtual Power Plant (VPP) program is a new battery storage incentive created by the Clean and Reliable Grid Affordability Act (CRGA), signed into law on January 8, 2026. Utilities are required to launch the short-term VPP program no later than June 30, 2026. Residential customers who enroll their battery storage system in the VPP can receive the same $300/kWh distributed storage rebate as the standard DG program — without needing to enroll in the BESH or Peak Time Rewards rate plans.
In a VPP, the utility can briefly direct your battery to discharge electricity to the grid during high-demand periods, helping stabilize grid reliability. In exchange, you receive the upfront rebate and potentially ongoing compensation for your participation in dispatch events. This makes battery storage financially attractive for homeowners in Bloomington who may not otherwise qualify for or want to enroll in the standard DG rebate’s required rate plans.
A longer-term VPP program is also authorized to launch by December 31, 2028, which will expand eligibility to additional devices including smart thermostats and EV batteries. For more information, visit the Illinois Power Agency at ipa.illinois.gov or contact your utility.
Illinois law requires ComEd and Ameren Illinois to offer net metering for residential solar systems up to 25 kW. If your solar system was interconnected and operational before January 1, 2025, you are grandfathered into full retail-rate net metering for the lifetime of your system — meaning excess electricity you send to the grid is credited at the full retail rate (roughly 12–15¢/kWh).
For new solar installations interconnected on or after January 1, 2025, Illinois has transitioned to a policy called Smart Solar Billing. Under this model, credits for excess generation apply only to the supply portion of your electricity bill — not delivery charges or fixed fees. This results in a lower effective credit rate of approximately 6–8¢ per kWh depending on your utility, which is roughly half the value of legacy net metering. This makes it especially important to size your system carefully to maximize self-consumption.
Unused credits can roll over month-to-month. For full details on Ameren Illinois’ net metering or Smart Solar Billing policy, visit ameren.com/illinois.
Under Illinois law (35 ILCS 200/10-10), the added value that a solar energy system contributes to your home is excluded from your property tax assessment for 20 years. Solar panels typically increase a home’s market value by $15,000–$25,000, but without this exemption, that increase could add $250–$750 or more to your annual property tax bill. The exemption ensures you capture the full financial benefit of your solar investment without a tax penalty.
The exemption applies statewide to qualifying residential solar installations, including homes in Bloomington. To claim it, you must file Form PTAX-330 (Solar Energy System Assessment Freeze) with your local county assessor after your system is installed. The exemption is not automatic — you must apply to receive it.
For more information on the exemption and to download Form PTAX-330, contact your county assessor’s office or visit the Illinois Department of Revenue at tax.illinois.gov.
Ready to start saving with solar?
Speak with a Palmetto solar expert to find out exactly how much you can save with Illinois incentives.
Get a Free QuoteBloomington Solar Irradiance
Solar panel production varies throughout the year based on daylight hours, weather patterns, and sun intensity. Understanding how seasons affect your solar system helps set realistic expectations for your investment.
Bloomington’s four distinct seasons bring snowy winters and sunny summers. While cloudy days happen, Illinois sunshine still powers solar effectively year-round. With the right system, your home can generate clean energy reliably.
Solar Production in Bloomington by Month
What Can Your Solar System Power?
Summer Production (July)
In July, your 10 kW system could power:
- 3.6 average homes (15 kWh/day per home)
- or Run central AC for 18 hours AND power all other appliances
- or Fully charge 5.4 Tesla Model 3 electric vehicles
Winter Production (December)
In December, your 10 kW system could power:
- 2 average homes (15 kWh/day per home)
- or Keep your home heating system running for 15 hours
- or Fully charge 3 Tesla Model 3 electric vehicles
Annual Production
Over a year, your 10 kW system could:
- Offset 10 tons of carbon dioxide emissions
- or Equal the environmental benefit of planting 175 trees
- or Save approximately $4,234 in electricity costs
Want to know exactly how much solar can power your home?
Get a personalized solar analysis based on your actual home, energy usage, and roof characteristics.
Get My Custom EstimateSolar Panel Systems in Bloomington
We’ve mapped solar installations across the United States, right down to the address level. Explore this interactive heatmap to see how many neighbors in Bloomington, IL have already switched to solar. Click any hexagon to discover the number of installations in that community. Welcome to your local solar story.
Leasing Solar Panels
In Bloomington, your home is served by Ameren, and Palmetto offers a solar Power Purchase Agreement (PPA) through LightReach in this area. With a PPA, you simply pay a set price for the power your panels produce, rather than a large upfront cost.
Unlike paying cash, there’s no big investment to recoup and no maintenance to manage yourself. Palmetto owns, monitors, and services the system, so you enjoy clean energy without the upkeep or repair bills.
Because production rises in summer, your PPA bills shift with the seasons, but savings even out over the year. Curious whether buying or a PPA fits you best? Explore our guide to buying vs. leasing solar.
Go solar without the investment
With LightReach, there are no investment costs to recoup, loan payments to manage, or maintenance needs to take on. As soon as your panels are active, your solar savings are too!
Explore LightReach LeasingFrequently Asked Questions
Yes. Bloomington, IL homes are served by Ameren Illinois, which is required to offer net metering for residential solar systems up to 25 kW. Systems that went live before January 1, 2025 are grandfathered into full retail-rate credits for the life of the system.
For systems connected on or after January 1, 2025, Illinois uses Smart Solar Billing. Credits apply only to the supply portion of your bill (roughly 6–8¢/kWh) and roll over month to month, making careful system sizing important.
Yes. When you own or purchase your solar panels, they can raise your Bloomington home’s value. A Zillow study found homes with solar sell for about 4.1% more, and Illinois exempts that added value from property taxes for 20 years.
This benefit applies to owned systems, not leased or PPA systems like LightReach. With a lease, the buyer may assume the agreement, so it can affect resale differently rather than adding direct home value.
With a LightReach lease, Bloomington homeowners can go solar for a low fixed monthly payment starting around $79/mo and no upfront cost. Palmetto owns and maintains the system, so you enjoy clean energy without repair bills.
If you prefer to buy, a typical 9.84 kW system costs about $28,095 in cash. Note that the federal 30% tax credit is no longer available for residential cash purchases after the 2025 federal law change. See the calculator above for pricing by home size.
With a solar lease through LightReach, Palmetto’s all-inclusive program, you make one simple monthly payment that covers the panel system, installation, monitoring, maintenance, and a 90% Production Guarantee. There’s no upfront cost to you, and the payment is typically less than your current Ameren bill, so many Bloomington homeowners save from day one.
For a typical 9.84 kW system in Bloomington, the estimated lease payment is about $79/month. Because Palmetto owns the system, it claims the commercial tax credit and passes those savings on through lower payments.
When choosing a solar company in Bloomington, look for a proven local track record, quality installations, and flexible financing. At Palmetto, we’ve completed over 9,050 installs across Illinois since 2020, pairing national experience with a local focus.
We offer some of the industry’s best financing options, including no-upfront-cost leasing through LightReach, along with a trusted install network. We also handle monitoring, maintenance, and repairs, so Bloomington homeowners can enjoy clean, predictable energy with confidence.
Bloomington homeowners served by Ameren Illinois can access several state and local solar incentives. These include a $300-per-kW Distributed Generation Smart Inverter Rebate, net metering (Smart Solar Billing) for excess energy, a 20-year property tax exemption on added home value, and no-upfront-cost installations through Illinois Solar for All for income-eligible households. Battery storage rebates are also available.
The federal 30% residential tax credit is no longer available for cash purchases after the 2025 federal law change. With LightReach leasing, Palmetto claims the commercial ITC and passes those savings through as lower monthly payments.
Solar panels are low maintenance. Because they have no moving parts, they typically only need occasional cleaning to clear away dust, leaves, or Bloomington snow.
With a LightReach plan, Palmetto owns the system and handles all maintenance, monitoring, and repairs at no extra cost. This includes a 90% Production Guarantee, so your panels keep performing reliably year-round without any upkeep on your end.