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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Northfield residents are intentional about preserving its natural resources and living sustainably. That's why many people are purchasing panels from the best solar installers for their homes. Local homeowners might go for solar to break free of high power costs from sources like nuclear. An experienced solar installer can help you install and tune a system that meets your energy needs without costing a fortune. In this article, we'll show you Northfield's best solar installers and offer advice for your company choice, so you can find the ideal one for your household.

Most Reputable
Blue Raven Solar logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • 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
Sunrun logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

10 Best Solar Companies in Northfield

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Kapital Electric, Inc. Logo
Top Rated

Kapital Electric, Inc.

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 464 reviews


1270 Mark St, Bensenville, IL 60106

(630) 833-2389

www.kapitalelectric.com
Greentech Renewables North Chicago Logo

Greentech Renewables North Chicago

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 16 reviews


1305 Busch Pkwy, Buffalo Grove, IL 60089

(847) 549-0300

greentechrenewables.com

Atlas Solar Advisors

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 18 reviews


3152 W Devon Ave STE 2D, Chicago, IL 60659

(847) 773-7555

atlassolaradvisors.com
Smart Sky Solar Logo

Smart Sky Solar

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 21 reviews


250 Parkway Dr Ste 150, Lincolnshire, IL 60069

(224) 219-0544

www.smartskysolar.com
Certasun Logo

Certasun

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 206 reviews


1582 Barclay Blvd, Buffalo Grove, IL 60089

(312) 638-0800

certasun.com
93Energy Solar Logo

93Energy Solar

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 28 reviews


4517 Oakton St, Skokie, IL 60076

(773) 791-2070

www.93energy.com
Windfree Solar Co Logo

Windfree Solar Co

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 78 reviews


5022 W Foster Ave, Chicago, IL 60630

(312) 588-6953

www.windfree.us

Nelnet Renewable Energy

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 140 reviews


230 N Hicks Pl, Palatine, IL 60067

(888) 202-5630

www.nelnetenergy.com
Green Power Works Inc Logo

Green Power Works Inc

4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 20 reviews


6124 N Milwaukee Ave #3, Chicago, IL 60646

(773) 794-8888

greenpowerworksinc.com
JD Pro Electric Inc Logo

JD Pro Electric Inc

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 90 reviews


9230 Grand Ave, Franklin Park, IL 60131

(847) 916-2052

www.jdproelectric.com

Ranking Methodology

Our team focuses on the following criteria to determine the best Northfield solar companies.

  • Customer feedback and reviews: Most Northfield solar companies have both favorable and unfavorable reviews. However, a good review ratio reflects a company's reliability and responsiveness to issues.
  • Panel brands and quality: The leading solar companies remain current on new technology, offering equipment from cutting-edge and trustworthy manufacturers.
  • Educational approach: Solar technicians must be good teachers. They should utilize their years of experience address your questions on how to look after your system and improve its performance.
  • Professional licenses and credentials: Each company on our list meets state and city licensing requirements and stays up to date with industry best practices. Many of them have been a part of the Northfield community for a decade or longer.
  • Service offerings and warranties: Solar installers should stand behind their systems and services with warranties. We evaluated how each provider responds to issues and warranty claims, focusing on timeliness and customer happiness.

Facts about Northfield

  • Average Max Temperature:
    57°F
  • Solar Payback Period:
    18 years
  • Average Daily Sunlight:
    53%
  • Homes Powered by Solar:
    189
  • Average Annual Energy Bill:
    $1,156
  • Solar Power per Capita:
    6.4%

Benefits of Solar Energy

Solar energy offers multiple benefits. Here are some highlights.

  • Reduced carbon footprint: Solar is one of the universe's most abundant clean energy sources, meaning you can minimize or conquer your home's dependence on non-renewable sources.
  • Lowered energy bills: You can avoid the premium cost of grid-tied power by producing some electricity right where you use it. Plus, many states offer net metering which can allow you to sell your unused energy back for credits on your bill.
  • Better energy independence: Adding a battery storage system lets you have trustworthy energy during storms and grid outages.

What Solar Incentives Are Available to Northfield Homeowners?

Illinois agencies and electric companies offer numerous solar incentives to help offset your solar system costs. Below is a breakdown of eligible solar programs where you live.

Incentive Type:Property Tax Incentive

Incentive Amount:

Varies

How To Choose the Best Solar Company in Northfield

The price and efficacy of solar panels often depend on the provider that installed them. Make your choice based on the following key factors.

Licensing and Training

In Illinois, the state Commerce Commission licenses distributed generation energy contractors, including home solar installers. Solar installers can also obtain certificates from trade groups and standards organizations. The most prestigious ones in the industry come from the NABCEP. Most company websites will prominently display earned credentials, but you should also ask your estimator for more information.

Cost of Solar Panels in Northfield

Your photovoltaic panels' type will impact how much power you can produce. Monocrystalline panels are among the highest quality and perform the best but cost the most. Polycrystalline panels generate less, but they're a great traditional option for low budgets. Thin-film panels are excellent for non-traditional roof shapes and cost the least, but don't work well for large residential installations.

Additional components, such as battery storage and electric vehicle (EV) chargers, will add to your overall installation costs. However, they might make your solar system more efficient and convenient to use. Not every solar contractor includes these optional components, so look for a contractor that sells them if it's crucial for you.

Generally speaking, it will cost about $18,800 for a five-kilowatt solar array in Northfield. This table shows more specific costs for different solar panel types and system components in your area.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,185.00
Solar Polycrystalline$924.30
Thin-Film$540.36
Solar Battery$758.40
Solar Home EV Charger$2,844.00

Financing Solar Energy in Northfield

Choosing the right financing solution will influence your overall solar system cost and expected savings. Common payment options include loans, power purchase agreements, leases, and cash payments. Though it involves 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 next best 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 let you use your panels for a set monthly rate, while PPAs let you pay only for the energy you use, akin to an electric bill. Both options disqualify you for solar incentives and don't grant you system ownership. Solar experts generally don't recommend them, but they might be suitable in some cases. We advise working with an installer that offers multiple financing options. Speak with each agent about what's available, and get more than one estimate for the best odds of keeping within your spending limits.

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

A 26% federal solar tax credit applies to recently-purchased solar equipment purchased through 2032. Further 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

Frequently Asked Questions about Solar in Northfield

Sources

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