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10 Best Solar Companies in Dardenne Prairie, MO

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Written By David Cusick

Last Updated February 2024

Year after year, more Dardenne Prairie residents adopt rooftop solar panels to lower their carbon footprint and provide a dependable source of power. Solar power can reduce your energy costs and lower your carbon footprint. However, it's important to hire a qualified solar installer. That’s why, after reviewing and analyzing providers, we put together a guide to the most reputable solar companies in Dardenne Prairie. These installers consistently deliver 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

Top 10 Best Solar Companies in Dardenne Prairie

SunSent Solar

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

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

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

Helio Solar Power, LLC.

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

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Reliable customer support

Informative resources

Prompt service delivery

Clear pricing policy

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

AKA Solar LLC

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119 S Main St, St Charles, MO 63301 (314) 314-8925 akasolarusa.com

Clear pricing policy

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Free quotes

Reliable customer support

Services Offered

Panel installation
Consultation

Purelight Power of St. Louis

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

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Clear pricing policy

Informative resources

Reliable customer support

Services Offered

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

StraightUp Solar of St. Louis

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

Informative resources

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

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

Solar Luxury LLC

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

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Informative resources

Clear pricing policy

Free quotes

Services Offered

Skilled repairs
System decommissioning
Consultation
Panel installation
Off-grid solar systems

EFS Energy

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

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Free quotes

Clear pricing policy

Services Offered

Financing assistance
Cleaning and maintenance
Panel installation
Consultation

Sustainable Solar

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

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Clear pricing policy

Reliable customer support

Services Offered

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

Solar city stl

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

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Prompt service delivery

Informative resources

Clear pricing policy

Free quotes

Services Offered

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

BKJ Solar

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907 Harbor Oaks Ct, Hazelwood, MO 63031 (314) 899-5527 bkjsolar.com

Clear pricing policy

Free quotes

Reliable customer support

Informative resources

Services Offered

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 lower utility bills while helping the environment by reducing your carbon footprint using clean energy. If you’re deciding whether to go solar, consider these key factors for choosing an installer.

Check Licensing

It's important to hire a licensed solar installer. This help guarantee that the work is done properly using current installation best practices. In Missouri, it's the responsibility of counties and cities issue contracting licenses. However, all contractors must register with the Missouri Secretary of State.

Read Customer Reviews

Check review sites like TrustPilot, Google Reviews, and the Better Business Bureau (BBB) to see feedback from past customers on local solar companies. Detailed reviews can help you evaluate a company's reliability and customer service. Use caution with companies that have very few 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 option that best fits your budget.

Ask About the Warranty

Quality solar installations should include 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 warranty ensures a certain level of energy production. Strong guarantees show that a company is confident in its work.

Evaluate Financing and Incentives

Solar panels can help reduce your electricity costs in the long run. When evaluating solar panel's cost and value, be sure to weigh these considerations.

  • Compare system purchase options: Solar panels can be purchased outright or paid for over time through loans or leases. Verify all terms when financing, such as fees, annual percentage rate (APR), payment schedule, and ownership implications.
  • Research federal and state tax credits: A 26% federal tax credit on total solar system costs is available through 2032. Many states also offer incentives. These credits can result in substantial savings for solar buyers.
  • Look into utility rebates: More rebates might be available from electric companies looking to motivate homeowners to go solar. Contact your local utility provider to find out rebate values and eligibility rules, so you can calculate your possible savings.

Cost of Solar Installation in Dardenne Prairie

Dardenne Prairie homeowners typically spend about $17,066 on home solar systems after federal tax refunds. Solar arrays in Dardenne Prairie cost approximately $3,370 per kilowatt, with an average size of 7.2 kilowatts. An estimate from a local solar provider will include costs for labor, permit fees, and preliminary work, and will account for your system's size, panel type, and capacity. Some homeowners prefer to lease their solar panels in order to reduce upfront costs.

Dardenne Prairie Solar Incentives Guide

Incentive Type: Rebate Program

Website: powermoves.com

Incentive Amount:

Dual Fuel Heat Pump: $500
Variable Speed Pool Pump: $250
Air-Source Heat Pump: $250 - $750
Geothermal Heat Pump: $1,500
Heat Pump Water Heater: $400/unit
HVAC: Varies depending on ZIP code. See program website

Incentive Type: Rebate Program

Website: central.libertyutilities.com

Incentive Amount:

$0.25 per watt for systems operational between July 1, 2019, and December 31, 2023

Incentive Type: Property Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Rebate Program

Website: ameren.com

Incentive Amount:

Air-Source Heat Pump: $500-$900
Ductless Air-Source Heat Pump: $300-$500
Dual Fuel Heat Pump: $175-$200
Ground Source Heat Pump: $800-$2,000
Central Air Conditioner: $300-$500
Electronically Commutated Motor (ECM): $50-$100
Air Conditioner/Heat Pump Tune-Up: $75

Incentive Type: PACE Financing

Incentive Amount:

Financing contracts limited to 20 years or less; improvements must display a positive economic benefit over the life of the contract.

Incentive Type: Rebate Program

Website: cuivre.com

Incentive Amount:

Water Heater: $50
Ground-Source Heat Pumps: $750/ton
Ground-Source Heat Pump Replacement: $150/ton
Dual Fuel Heat Pumps: $150/ton
Basement/Crawl space/slab insulation: 50% of installed cost
Advanced Thermostat: 50% of installed cost
Heat Pump Water Heater: 50% of installed cost
Window Air Conditioning: 50% of installed cost
Business Lighting Rebate: Varies, visit program website or contact utility for details

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 Dardenne Prairie, MO

Generally speaking, a solar photovoltaic (PV) system can be used to power any household system or appliance 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 be better prepared if there's an outage to the local grid.

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

Generally speaking, your energy bills will significantly decrease after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Dardenne Prairie, the average amount someone can save is $1,171 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system after the payback period concludes.

You might be pleasantly surprised at how short it takes to get a return on investment from your solar panels. The sun shines frequently in Dardenne Prairie, meaning your payback period could last 14.6 years per 5 kW of capacity on the high end.

Although solar energy is a great option for many, it might not be ideal for homeowners in wet, dark areas. In these cases, a contractor might recommend other forms of renewable energy, such as wind or geothermal power, as a primary source. It is also important to speak to a qualified installer to determine if their solar system is compatible with the climate and environment of your area. Even if you choose a different form of renewable energy altogether, you'll still lower your emissions and could still qualify for distributed generation or other money-saving programs.

Yes. Solar panels exist independently from the power grid in Dardenne Prairie 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.

Ultimately, the answer will depend on your specific situation. You'll be eligible for a federal tax credit of up to 30% of the system's cost, as well as state or local incentives depending on where you are. As for insurance, you'll need to inform your insurance company about your new solar panels. Your premium may increase due to added property values, but you'll have peace of mind if a covered event happens to the system.

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