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Last Updated: February 25, 2025
Every year, more Lisle residents turn to rooftop solar panels to add value to their property and lower their carbon footprint. Going solar allows you to cut your utility bills and reduce your environmental impact. But you'll want to find a qualified installation company first. Luckily, we’ve conducted comprehensive research local solar providers and put together a guide to the best solar companies in Lisle. These reliable providers are reliable options known for their quality services.
Our Rating
User Rating
Reliable customer support
Informative resources
Free quotes
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Prompt service delivery
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Clear pricing policy
Informative resources
Reliable customer support
Services Offered
Our Rating
User Rating
Reliable customer support
Informative resources
Clear pricing policy
Free quotes
Prompt service delivery
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
User Rating
Reliable customer support
Informative resources
Clear pricing policy
Free quotes
Services Offered
Our Rating
User Rating
Clear pricing policy
Informative resources
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Clear pricing policy
Free quotes
Informative resources
Reliable customer support
Prompt service delivery
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:
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.
Hiring a licensed solar installer is critical. This help guarantee that the work is done correctly using the most up-to-date installation methods. In Illinois, the state Commerce Commission regulates distributed generation energy contractors, including 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 assess a company's dependability and level of service. Use caution with companies that have no reviews or mostly negative ones.
Get free, detailed quotes from at least three solar companies. A quote should outline all costs and identify the exact solar parts included. Comparing several quotes can help you find the best value for your budget.
High-quality solar installations should include robust workmanship and performance guarantees. The workmanship warranty covers any installation issues like poor alignment, cracks in the panels, or poor wiring. The output guarantee ensures an energy generation baseline. Strong guarantees reflect a solar provider's faith in its installations.
Solar 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 home solar panels in Lisle will depend on several factors, including the size of the system and the type of panels you'll use. Generally speaking, a typical solar energy system costs $3,760 per kilowatt, not including labor, permit fees, or preliminary work. Most solar systems in Lisle are 6.5 kilowatts, and the typical Lisle homeowners spends $17,196 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels to reduce upfront costs.
Incentive Amount:
Appliances
Air Purifier: $50
Clothes Washer: $50
Dehumidifier: $50
Electric Clothes Dryer: $50
Freezer: $50
Refrigerator: $50
Room Air Conditioner: $25
Refrigerator/Freezer Recycling: Free pickup and $50, plus an additional $10 if recycling a room A/C at the same time
Heating & Cooling
Air Source Heat Pump: $400 - $600
Central A/C: $300 - $600
Ductless Mini-Split Heat Pump: $400
Geothermal Heat Pump: Up to $6,000/home
Furnace Blower Motor (ECM): $50 - $100
Miscellaneous
Advanced Power Strip: $10
Air Sealing: Up to $400/home
Attic Insulation: Up to $300/home
Duct Sealing: Up to $500/home
Lighting: In-store discounts, varies
Pool Pump: $275
Smart Thermostat: $100
Wall Insulation: Up to $400/home
Incentive Type: Property Tax Incentive
Incentive Amount:
Varies
A solar photovoltaic (PV) system can generate power to run any electric appliance or system in your home. A more specific example is installing a solar water heating system.
There are many benefits to home solar energy. You can save money, raise your property values, 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.
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 Lisle amount to $939.
Your payback period is the time to earn a net profit from your solar panels. It will vary based on the rate your utility charges per kilowatt of power, their rated capacity, and the average sunlight in your area. Lisle gets quite a bit of sunlight per day, so an average payback period could last up to 18.3 years per 5 kW of capacity.
While solar energy might not be ideal for some in dark or wet areas, the latest generation of equipment and energy storage systems could increase your property's solar viability enough where you could 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.
Absolutely. 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.
The best type of residential solar panel will depend on your specific needs and goals. Generally, monocrystalline solar panels are the most efficient for houses in Lisle. However, if you're looking at a more frugal option, then you may want to consider polycrystalline or thin-film solar panels. When you're choosing a contractor, make sure to ask about the types of solar panels a company offers and the benefits and drawbacks of each.
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