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Written By David Cusick
Last Updated April 2024
Every year, more O'Fallon homeowners use rooftop solar panels to add value to their property and lower their carbon footprint. Switching to solar energy can lower 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 reviewed the options and created a guide to the best and most trustworthy solar installation companies in O'Fallon.
Our Rating
Clear pricing policy
Free quotes
Reliable customer support
Informative resources
Services Offered
Our Rating
Free quotes
Reliable customer support
Informative resources
Clear pricing policy
Prompt service delivery
Services Offered
Our Rating
Free quotes
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Our Rating
Free quotes
Clear pricing policy
Informative resources
Reliable customer support
Services Offered
Our Rating
Free quotes
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Free quotes
Informative resources
Services Offered
Our Rating
Informative resources
Reliable customer support
Clear pricing policy
Free quotes
Services Offered
Our Rating
Free quotes
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Clear pricing policy
Informative resources
Free quotes
Reliable customer support
Services Offered
Our Rating
Clear pricing policy
Free quotes
Informative resources
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 save money on electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when deciding if a solar installer is trustworthy.
Make sure you hire a licensed solar installer. This helps ensure that the work is done properly using current installation best practices. In Missouri, cities and counties have the right to issue contracting licenses. However, all contractors must register with the Missouri Secretary of State.
Check consumer review platforms like Google Reviews, the Better Business Bureau (BBB), and TrustPilot to see feedback from past customers about local solar companies. Detailed reviews can help you evaluate a company's dependability and level of service. Use caution with installers that have no reviews or mostly negative ones.
To find a solar installer that works with your budget, get free, detailed quotes from three to five providers. The quotes should list all costs as well as all solar equipment included. Looking at several quotes helps you identify the option that best fits your budget.
Top-notch solar installations should have strong workmanship and performance warranties. A workmanship warranty covers installation issues, such as cracks in the panels, poor wiring, or poor alignment. A performance guarantee ensures a minimum energy output. Comprehensive guarantees indicate that a solar company believes in its work.
Switching to solar power can help decrease your energy expenses. Be sure to consider these aspects when determining the cost and value of solar panels.
In O'Fallon, solar panels cost an average of $3,370 per kilowatt, with an average system size of 7.2 kilowatts. The typical O'Fallon homeowner spends $17,066 on their solar array after federal tax refunds. An estimate from a local provider will factor in additional information reflecting your desired system's required preliminary work, panel type, size, and capacity. In some cases, homeowners may prefer to lease solar panels to reduce upfront costs.
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) system can generate power to run any electric appliance or system in your home. If you don't want to use solar power for your entire home, you can install a solar heating system for your water.
There are many advantages of home solar energy. You can save money, reduce emissions, and qualify for tax benefits. With the right storage equipment, solar panels can also provide you with additional energy security and offer some protection from power outages.
It depends on your home's location and the kind of panels you plan to use. Since there's a moderate amount of snowfall in O'Fallon, your best time to install solar panels is in the spring and fall.
Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in O'Fallon amount to $1,171.
The specific types of maintenance you need will depend on the type of panels you're using. Regardless of type, you should inspect your panels for damage and clean them regularly. Full-service solar contractors in the O'Fallon area offer comprehensive maintenance plans to help you keep your panels healthy and make the most of your system.
Yes, solar panels can still 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.
Solar panels are gaining in popularity for their low upkeep costs and high efficiency under a variety of conditions. Depending on how much sunlight your property receives, you may find they're the best performing source of renewable energy compared to others.