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Last Updated: February 25, 2025
Solar energy is becoming increasingly popular for homeowners in Granite City. A solar panel array can help you decrease your carbon footprint, provide a dependable source of power, and add value to your property. Going solar allows you to cut your utility bills and shrink your environmental impact. But you'll want to find a trustworthy installation company first. That’s why we’ve analyzed the options and compiled a guide to the most trustworthy solar providers in Granite City. These top providers consistently deliver high-quality and dependable services.
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User Rating
Informative resources
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Reliable customer support
Clear pricing policy
Free quotes
Informative resources
Services Offered
Our Rating
User Rating
Reliable customer support
Informative resources
Prompt service delivery
Clear pricing policy
Free quotes
Services Offered
Our Rating
User Rating
Clear pricing policy
Free quotes
Informative resources
Reliable customer support
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Informative resources
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Free quotes
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Reliable customer support
Free quotes
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 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 determining whether a solar installer is reliable.
Hiring a licensed solar installer is critical. This helps ensure that the work is done correctly using current best installation practices. In Illinois, the state Commerce Commission issues licenses to distributed generation energy contractors, including residential solar contractors.
Check review sites like TrustPilot, the Better Business Bureau (BBB), and Google Reviews to see customer feedback about local solar companies. Detailed reviews can help you evaluate a company's dependability and level of service. Use caution with providers that have no reviews or mostly negative ones.
To find a solar installer that works with your budget, ask for free, detailed quotes from 3–5 providers. The quotes should list all costs as well as all solar equipment included. Comparing several quotes helps you identify the option that best fits your budget.
Top-notch solar installations should include strong workmanship and performance warranties. A workmanship guarantee covers installation issues, such as cracks in the panels, poor wiring, or poor alignment. A performance guarantee ensures a minimum energy output. Comprehensive warranties indicate that a solar company believes in its work.
Solar can help you lower electricity bills over time. Make sure you consider these aspects when considering the final cost and value of solar panels.
In Granite City, solar panels cost an average of $3,760 per kilowatt, with an average system size of 6.1 kilowatts. The typical Granite City homeowner spends $16,101 on their solar array after federal tax refunds. An estimate from a local provider will factor in additional information reflecting your desired system's size, required preliminary work, panel type, and capacity. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.
Incentive Type: Property Tax Incentive
Incentive Amount:
Varies
A solar photovoltaic (PV) system can generate power to run any electric system or appliance in your home. A more specific example is installing a solar water heating system.
With home solar panels, you can save money on your energy bill, lower your home's carbon footprint, and be better prepared if there's an outage to the local grid.
Of course. Granite City uses an equal mixture of solar energy and conventional power sources. While your panels at home will save you money and lower your home's individual emissions, you'll still benefit from access to the local grid.
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 Granite City amount to $793.
You might be pleasantly surprised at how quickly you can get a return on investment from your solar panels. The sun shines frequently in Granite City, meaning your payback period could last 20.3 years per 5 kW of capacity on the high end.
Your recommended maintenance will vary based on the type of solar panels you have. With any system, you should clean and inspect each panel once per season. Your solar energy company might offer comprehensive plans where they'll do the maintenance on your behalf.
The answer will depend on your specific needs and goals. For a typical home, monocrystalline solar panels are the most efficient for houses in Granite City. 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 choosing a contractor, make sure to ask about the different types of solar panels a contractor offers and the benefits and drawbacks of each.
Solar energy can be more efficient than other forms of renewable energy. Their maintenance costs are low and today's systems can generate and manage energy under more conditions.
