10 Best Solar Companies in Fairview Heights, IL

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Last Updated: February 25, 2025

Rooftop solar is one of the most easily accessible forms of renewable energy for Fairview Heights residents. 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 conducted comprehensive research local solar providers and created a guide to the best solar companies in Fairview Heights. These trusted providers are smart choices homeowners can depend on.

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Top 10 Best Solar Companies in Fairview Heights

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.

SunSent Solar

SunSent Solar Logo

Our Rating

User Rating

1710 Scherer Pkwy, St Charles, MO 63303 (636) 757-3083 sunsent.com

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

Financing assistance
Consultation
Cleaning and maintenance
Skilled repairs
Panel installation
Battery storage

Sustainable Solar

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Our Rating

User Rating

16226 Veterans Memorial Pkwy, Wright City, MO 63390 (636) 489-2700 sustainablesolarllc.com

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Services Offered

Panel installation
Grid-tied solar system
Skilled repairs
Battery storage
Permit assistance
Off-grid solar systems
Financing assistance
System decommissioning

Helio Solar Power, LLC.

Helio Solar Power, LLC. Logo

Our Rating

User Rating

119 S Main St, St Charles, MO 63301 (888) 424-3546 heliosolarpower.com

Prompt service delivery

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

Cleaning and maintenance
Skilled repairs
Panel installation
Battery storage
Financing assistance
Solar carports

Astrawatt Solar

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Our Rating

User Rating

222 S Meramec Ave Suite 202-1100, St. Louis, MO 63105 (877) 937-4786 astrawatt.solar

Informative resources

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Battery storage
Permit assistance
Consultation
Panel installation
Tesla powerwall

StraightUp Solar of St. Louis

StraightUp Solar of St. Louis Logo

Our Rating

User Rating

11696 Lilburn Park Rd, St. Louis, MO 63146 (314) 218-2663 straightupsolar.com

Free quotes

Clear pricing policy

Informative resources

Services Offered

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

EFS Energy

EFS Energy Logo

Our Rating

User Rating

1283 Research Blvd, St. Louis, MO 63132 (314) 771-5131 efsenergy.com

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

Consultation
Cleaning and maintenance
Financing assistance
Panel installation

Solar city stl

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Our Rating

User Rating

3636 S Geyer Rd #100, St. Louis, MO 63127 (636) 515-4895 solarcitystl.com

Informative resources

Free quotes

Reliable customer support

Services Offered

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

Route 66 Solar

Route 66 Solar Logo

Our Rating

User Rating

2110 Troy Rd Suite B1, Edwardsville, IL 62025 (618) 900-1280 route66solar.com

Clear pricing policy

Free quotes

Informative resources

Services Offered

System decommissioning
Panel installation
Grid-tied solar system
Financing assistance

Purelight Power of St. Louis

Purelight Power of St. Louis Logo

Our Rating

User Rating

12747 Olive Blvd Suite 302, St. Louis, MO 63141 (314) 582-6129 purelightpower.com

Clear pricing policy

Informative resources

Free quotes

Reliable customer support

Services Offered

Consultation
Grid-tied solar system
Panel installation
Permit assistance
Financing assistance

Solar Luxury LLC

Solar Luxury LLC Logo

Our Rating

User Rating

11252 Midland Blvd Apt 106, St. Louis, MO 63114 (314) 337-7071 solarluxurystl.com

Reliable customer support

Free quotes

Services Offered

Consultation
Skilled repairs
Off-grid solar systems
System decommissioning
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

Adopting solar power lets homeowners cut utility bills while benefiting the planet by reducing your carbon footprint using clean energy. If you’re evaluating if you want to go solar, consider these key factors for choosing an installer.

Check Licensing

Make sure you hire a licensed solar installer. This helps ensure that the work is done correctly using current best installation practices. In Illinois, the state Commerce Commission licenses distributed generation energy contractors, including residential solar contractors.

Read Customer Reviews

Check review sites like TrustPilot, Google Reviews, and the Better Business Bureau (BBB) to see feedback from past customers about local solar companies. Detailed reviews can help you assess a company's dependability and level of service. Use caution with companies that have very few reviews or mostly negative ones.

Compare Multiple Quotes

Get free, detailed quotes from at least three solar companies. The quotes should outline all costs and identify the exact solar parts included. Looking at several quotes can help you find the best value for your budget.

Ask About the Warranty

Quality solar installations should come with strong workmanship and performance guarantees. A workmanship guarantee addresses any installation defects (such as poor alignment, cracks in the panels, or poor wiring), while a performance guarantee ensures a certain level of energy production. Strong guarantees show that a company is confident in its work.

Evaluate Financing and Incentives

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

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

Cost of Solar Installation in Fairview Heights

The cost of home solar panels in Fairview Heights varies depending on several factors, including the size of the system and the type of solar technology being used. Generally speaking, a complete solar energy system costs $3,760 per kilowatt, not including preliminary work, permit fees, or labor. Most solar systems in Fairview Heights are 6.1 kilowatts, and the typical Fairview Heights homeowners spends $16,000 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels to reduce upfront costs.

Fairview Heights 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 Fairview Heights, IL

A solar photovoltaic (PV) system can generate power to run any electric appliance or system in your home. More specifically, you can install a solar water heating system.

There are a number of advantages of home solar energy. You can raise your property values, save money, and reduce emissions. With the right storage equipment, solar panels can also provide you with further energy independence and offer some protection from power outages.

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

Yes, it's possible to use home solar energy alongside conventional power sources. In most parts of the country, solar panels are designed to supplement your existing energy sources, so you can reap the environmental benefits and savings that come from using solar energy without having to completely switch over.

Net metering is a power purchasing policy that allows solar energy system owners to be compensated for the amount of energy they put back into the grid. It's available in most states and is a great way to reduce energy costs.

Yes. Solar panels don't depend on the grid to work 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 becoming more relevant than ever 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.

Other Fairview Heights, IL Home Services

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