5 Best Solar Companies in Herrin, IL

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Last Updated: February 25, 2025

Solar is one of the most easily accessible forms of renewable energy for Herrin homeowners. Solar power can cut your energy costs and lower your carbon footprint. However, it's important to hire a reputable solar installer. Luckily, we've done the research and compiled a guide to the best and most reliable solar installation companies in Herrin.

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Top 5 Best Solar Companies in Herrin

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Jackson Solar LLC

Jackson Solar LLC Logo

Our Rating

User Rating

127 W Main St A, Jackson, MO 63755 (573) 243-7657 jacksonsolarllc.com

Clear pricing policy

Free quotes

Reliable customer support

Informative resources

Services Offered

Consultation
Panel installation
Skilled repairs
Financing assistance
Battery storage

StraightUp Solar

StraightUp Solar Logo

Our Rating

User Rating

11580 IL-37, Marion, IL 62959 (618) 492-2663 straightupsolar.com

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

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

AES Solar

AES Solar Logo

Our Rating

User Rating

1804 Supply Rd, Carterville, IL 62918 (618) 988-0888 aessolar.com

Informative resources

Free quotes

Services Offered

Grid-tied solar system
Off-grid solar systems
Panel installation
Battery storage

Purcell Electric Company Inc

Purcell Electric Company Inc Logo

Our Rating

User Rating

106 W Main St #1518, Salem, IL 62881 (618) 548-8145 purcellelectricco.com

Reliable customer support

Services Offered

Panel installation
Cleaning and maintenance
Skilled repairs

D&D Electric

D&D Electric Logo

Our Rating

User Rating

1380 Blue Hole Rd, Harrisburg, IL 62946 (618) 294-8206 ddelectricllc.net

Services Offered

Skilled repairs
Panel installation
Cleaning and maintenance
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

Putting solar panels on your roof could reduce your electricity payments while helping the environment by reducing your carbon footprint through renewable energy use. Key considerations when looking at local solar installers are as follows.

Check Licensing

It's important to hire a licensed solar installer. This ensures that the work is done properly using current best installation practices. In Illinois, the state Commerce Commission licenses distributed generation energy contractors, including solar contractors.

Read Customer Reviews

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

Compare Multiple Quotes

Contact three to five solar companies for free, detailed quotes. Quotes should clearly explain all costs and list the exact solar components included. By comparing multiple quotes, you can identify the best value based on your budget.

Ask About the Warranty

Quality solar installations should have strong workmanship and performance warranties. A workmanship warranty addresses any installation defects (such as poor alignment, poor wiring, or cracks in the panels), 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

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

  • Look into utility rebates: Some utility companies may provide additional rebates to incentivize homeowners to adopt solar power. Check the requirements and the rebate amounts offered by your local electric utility to determine your potential savings.
  • Research federal and state tax credits: A 26% federal tax credit on the full cost of solar systems is available through 2032. Many states also provide incentives. These credits can result in substantial savings for solar buyers.
  • Compare system purchase options: Solar panels can be purchased upfront or financed through leases or loans. Review important financing details such as annual percentage rate (APR), fees, payment schedule, and ownership implications when financing your solar system.

Cost of Solar Installation in Herrin

Solar panel costs vary based on your system's capacity and the solar technology used. The typical Herrin solar array has a capacity of 6.1 kilowatts. Homeowners in the area should expect to pay around $3,760 per kilowatt; the average Herrin homeowners spends about $15,943 on a new solar array after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to reduce their upfront costs.) A personalized quote from a local solar provider will account for things like the panel type, capacity, and size of the planned system, and should include fees for labor, permit fees, and preliminary work.

Herrin Solar Incentives Guide

Incentive Type: Solar Renewable Energy Credit Program

Website: icc.illinois.gov

Incentive Amount:

Negotiated with procurement administrators

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies

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 Herrin, IL

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

With home solar PV, you can save money on your energy bill, lower your property's emissions, and be better prepared if there's an outage to the local grid.

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

Your payback period is the time to achieve an ROI on your solar panels. It will vary based on their rated capacity, the average sunlight in your area, and the rate your utility charges per kilowatt of power. Herrin gets quite a bit of sunlight per day, so an average payback period could last up to 17.0 years per 5 kW of capacity.

Net metering is a type of "power purchase agreement." If your state or utility offers net metering, you can sell the solar energy you don't use to the grid. In return, they'll give you a credit on your power bill.

Yes, solar panels will still be able to generate 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.

The best type of residential solar panel depends on your specific needs and goals. In most cases, monocrystalline solar panels are the most efficient for homes in Herrin. However, if you're looking at a more frugal option, then you may want to consider thin-film or polycrystalline solar panels. When you're gathering estimates, make sure to ask about the different types of solar panels an installer offers and the benefits and drawbacks of each.

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