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Best 5 Solar Companies in Downers Grove, IL

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Written By Max Peterson|Last Updated: April 18, 2024

With Downers Grove's clear skies and below-average rainfall, it's a great area for families and businesses aiming to harness the additional sunlight by buying panels from one of the best solar companies. 322 homes in the area already employ a solar photovoltaic or water heating system. Skilled installers will therefore have the exact experience you need to jump on the solar trend with confidence. On this page, we'll highlight Downers Grove's leading solar contractors and provide expert advice for your solar journey.

Best High-Efficiency System
4.8
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons
Most Reputable
4.4
  • Offers high-efficiency panels and storage options
  • Provides unique in-house financing options
  • Recognized as one of the most reputable solar companies
Best Solar Panel Leasing
4.4
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

Top Downers Grove Solar Companies

Reficiency Solar Logo

Reficiency Solar

4.6/5
Based on 35 customer reviews.

Services Offered

Battery StorageConsultationSkilled RepairsPanel Installation

Highlights

  • Informative resources
  • Clear pricing policy
  • Reliable customer support
4513 Lincoln Ave # 110, Lisle, IL 630-780-0951 reficiency.com
Unity Solar Group Logo

Unity Solar Group

4.1/5
Based on 16 customer reviews.

Services Offered

Financing AssistanceOff-Grid Solar SystemsConsultationPanel Installation

Highlights

  • Clear pricing policy
  • Free quotes
  • Informative resources
1111 W 22nd St Ste 240b, Oak Brook, IL 833-743-7676 unitysolargroup.com
JD Pro Electric Inc Logo

JD Pro Electric

4.7/5
Based on 90 customer reviews.

Services Offered

Skilled RepairsPanel InstallationCleaning And Maintenance

Highlights

  • Informative resources
  • Free quotes
  • Clear pricing policy
9230 Grand Ave, Franklin Park, IL 847-916-2052 jdproelectric.com
Safeguard Solar LLC Logo

Safeguard Solar

4.7/5
Based on 15 customer reviews.

Services Offered

ConsultationPanel InstallationFinancing AssistanceCleaning And Maintenance

Highlights

  • Prompt service delivery
  • Free quotes
  • Informative resources
2819 Village Green Dr, Aurora, IL 331-226-0866 safeguardsolarllc.com

More Local Solar Companies

Solar Power Midwest LLC

User Reviews: 4.2/5 

103 Frances St
Lockport, IL 60441

Kapital Electric, Inc.

User Reviews: 5/5 

1270 Mark St
Bensenville, IL 60106

Ailey Solar Electric, Inc.

User Reviews: 4.4/5 

1965 W Pershing Rd
Chicago, IL 60609

WindSoleil Solar and Wind Energy Services

User Reviews: 4.5/5 

401 N Trumbull Ave # D
Chicago, IL 60624

FreeWorld Solar

User Reviews: 4.7/5 

1212 N Ashland Ave 2nd floor
Chicago, IL 60622

Summit Solar

User Reviews: 4.4/5 

2108 McDonough St
Joliet, IL 60436

Windfree Solar Co

User Reviews: 4.4/5 

5022 W Foster Ave
Chicago, IL 60630

RxSun

User Reviews: 4.5/5 

2211 N Elston Ave Suite 208
Chicago, IL 60614

Atlas Solar Advisors

User Reviews: 4.7/5 

3152 W Devon Ave STE 2D
Chicago, IL 60659

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Ranking Methodology

Our team has researched dozens of solar installers near Downers Grove, with emphasis on the following criteria:

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Facts about Downers Grove
Average Max Temp:57°F
Solar Payback Period:13.8 years
Average Daily Sunlight:52%
Homes Powered by Solar:322
Average Annual Energy Bill:$1,156
Solar Power per Capita Percentile:48.0%

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy provides numerous advantages that will enhance your home for years to come.

  • Lower utility costs: Producing some or all of your own energy will save you money on your electric bills long-term. Plus, some states provide net metering programs that make it possible for you to sell your extra energy back to the grid, generating extra credits toward your energy bill.
  • Better energy independence: Adding a solar battery storage system lets you have reliable energy during grid outages and storms.
  • Reduced carbon footprint: Using clean solar power reduces your dependence on conventional, less environmentally-friendly sources.

What Solar Incentives Are Available to Downers Grove Homeowners?

Illinois homeowners who choose solar could qualify for special financing, rebates, reimbursements and tax credits. Here are just a few of the local incentive programs.

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies

Incentive Type: Rebate Program

Website: comed.com

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: Solar Renewable Energy Credit Program

Website: icc.illinois.gov

Incentive Amount:

Negotiated with procurement administrators

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.

How To Choose the Best Solar Company in Downers Grove

The purchase price and efficacy of solar panels often rely on which company installed them. Here are some key items to keep in mind while shopping for a solar installer.

Licensing and Training

In Illinois, the state Commerce Commission issues licenses to distributed generation energy contractors, including solar installers. Check for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), one of the solar sector's most respected trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in Downers Grove

The style of solar panels you choose dictates how much electricity you can generate. Monocrystalline panels and high-quality and give you the best performance but cost more upfront. Polycrystalline panels work with a tried-and-true mechanism and cost less, but produce less power. Thin-film panels aren't recommended for large residential installations, but they are ideal for small projects like converting RVs and sheds.

If you want to charge an electric car or use your solar power in inclement weather, you can pay extra for accessories. By choosing the right components, you can make your panel array more productive and convenient to use. Not every solar company offers these optional components, so look for a provider that sells them if it's a priority for you.

You can expect to pay about $18,800 on average for a five-kilowatt solar energy system in Downers Grove. Use the table in this section to get an idea of how much Downers Grove solar companies might quote for your specific solar system's price.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,248
Solar Polycrystalline$974
Thin-Film$569
Solar Battery$799
Solar Home EV Charger$2,996

Financing Solar Energy in Downers Grove

Choosing the best financing plan will affect your overall solar system cost and possible savings. Common payment options include power purchase agreements, loans, leases, and cash payments. Though it requires a large up-front payment, cash is the most affordable choice because it qualifies you for solar incentives and doesn't accrue interest. Solar loans are the second most effective option. As with a car or home loan, you'll pay a monthly rate towards system ownership, including interest. You can still apply for valuable solar incentives, and depending on your lender, you could put as little as $0 down. Solar leases allow you to pay a monthly fee to rent your panels, while a power purchase agreement lets you pay a variable rate based on only the energy you use. We generally don't recommend these options since you will not have ownership of your system and are disqualified from solar incentives, but they might be appropriate in specific circumstances. We advise working with an installer that offers multiple financing options. Speak with each representative about what's available, and obtain more than one estimate for the best odds of keeping within your financial plan.

The table below lists the average payback periods for different capacities of solar systems in Downers Grove.

A 26% federal solar tax credit applies to new home solar systems purchased through 2032. Extra incentives may be available through local governments, usually in the form of rebates and special financing programs.

Solar System CapacityEstimated Payback period
1 kW2.8 years
2 kW5.5 years
5 kW13.8 years
10 kW27.6 years

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Frequently Asked Questions About Solar in Downers Grove

How much money could I save by going solar in Downers Grove?

On average, Downers Grove homeowners shell out roughly $1,156 per year on energy bills. Once you repay your solar array, you could save $692.17 for every kilowatt you produce.

How common is solar energy in Downers Grove?

Yes, solar energy is gaining popularity in Downers Grove. Some homes already generate solar power on-site or through utility grids, and they're backed by a state solar economy with 5513 jobs and counting.

Will solar panels improve my Downers Grove home price?

Yes, new solar systems lead to higher property values according to the National Renewable Energy Laboratory (NREL.) Homeowners could project a $20 property value increase for each dollar they save on energy. Therefore, $600 in energy savings could boost your property value by $12,000.

Is installing solar panels a quick job?

Your solar job's duration will depend on its size and complexity, as well as Downers Grove's permit and inspection procedures. It could take several weeks to a couple of months on average.

What upkeep do my solar panels need, and how frequently do they need it?

Solar panels don't demand much upkeep to keep working well. All you'll need to do is clean and inspect the panels every six months or as necessary in dusty seasons. Solar installers frequently offer maintenance packages to help you in your system's care.

What is the average payback period for Downers Grove solar panels?

Most Downers Grove homeowners pay back a solar loan in 19.0 years. You can shorten the payback period by paying off extra loan principal each month.

How does "net metering" work, and do I need to participate?

Net metering is a system that credits solar homeowners for any excess electricity they generate and send back to the grid.

Some states or energy providers require you to enroll in net metering when purchasing your solar system, while others give you a choice. Either way, once you participate, you'll receive a bill credit or check for your excess generation at a wholesale or retail rate.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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