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Last Updated: February 25, 2025
A rooftop solar array will provide you with a renewable power source that will eventually pay for itself. Switching to solar energy can reduce your monthly energy expenses and decrease your carbon output. Before you begin the process, you want to make sure you find a reputable installer. Luckily, we’ve conducted comprehensive research local solar installers and created a guide to the best solar companies in Chesterfield. These reliable providers are smart choices homeowners can depend on.
Our Rating
User Rating
Clear pricing policy
Informative resources
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Free quotes
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Our Rating
User Rating
Clear pricing policy
Free quotes
Informative resources
Prompt service delivery
Reliable customer support
Services Offered
Our Rating
User Rating
Free quotes
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Our Rating
User Rating
Clear pricing policy
Informative resources
Free quotes
Services Offered
Our Rating
User Rating
Informative resources
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Informative resources
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Informative resources
Free quotes
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Reliable customer support
Services Offered
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:
Going solar can be a great way to reduce electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when evaluating if a solar installer is trustworthy.
Confirm that your solar installer is properly licensed. This helps ensure that the work is done properly using current best installation practices. In Missouri, it's purely up to cities and counties issue contracting licenses. However, all contractors must register with the Missouri Secretary of State.
Look at review platforms such as Google Reviews, the Better Business Bureau (BBB), and TrustPilot to find out what previous customers have to say about local solar installers. Reviews can give you an idea of a company’s dependability and customer service. Be cautious of companies with no reviews or with predominantly negative feedback.
Call 3–5 solar companies for free, itemized quotes. These quotes should outline all costs and list the solar equipment included. Reviewing multiple quotes helps identify the best option that fits your budget.
High-quality solar installations should have robust workmanship and performance guarantees. The workmanship warranty covers any installation issues like cracks in the panels, poor wiring, or poor alignment. The output guarantee ensures an energy generation baseline. Strong guarantees reflect a solar provider's faith in its installations.
Solar energy can help you lower electricity bills over time. Be sure to consider these aspects when considering the final cost and value of solar panels.
The cost of solar panels varies based on system capacity and the solar technology used. The typical Chesterfield solar array has a capacity of 7.2 kilowatts. Homeowners in the area can expect to pay approximately $3,370 per kilowatt; the average Chesterfield homeowners spends about $17,060 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.
Incentive Type: Property Tax Incentive
Incentive Amount:
100% exemption
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 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
A solar photovoltaic (PV) array can generate power to run any electric appliance or system in your home. A more specific example is installing a solar heating system for your water.
With home solar energy, you can recoup the cost of the system over time, lower your property's emissions, and gain additional energy independence.
It depends on your location and what type of panels you're installing. Since there's a moderate amount of snowfall in Chesterfield, your best time to get solar 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, meaning that you can reap the savings and environmental benefits of solar energy without having to completely switch over.
Generally speaking, your energy bills will decrease significantly 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 Chesterfield, the average amount someone can save is $1,198 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system after the payback period concludes.
While solar energy might not be the best option for some in wet or dark areas, the latest generation of equipment and energy storage systems could increase your property's solar viability enough to achieve a return on investment. A contractor could also recommend a different primary source of renewable energy like wind or geothermal to boost your generation.
Of course. Solar panels don't depend on the grid to work and will continue to generate power even if the grid is having problems. Keep in mind, however, that a solar system won't take you through a nighttime outage if you don't have a storage system. 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.
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 houses in Chesterfield. However, if you're looking at a more frugal option, then you may want to consider polycrystalline or thin-film solar panels. When selecting a solar company, make sure to ask about the types of solar panels a company offers and the benefits and drawbacks of each.