Solar Panel Cost Guide in Inverness, IL (2025 Update)

  • Inverness Solar Installation Cost: $16,818
  • 25-Year Savings: $10,400
  • Payback Period: 18.6 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 24, 2025

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We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Average Cost of Solar Panels in Inverness

Let’s take a look at the average cost of solar panels in Inverness.

The average cost of a solar system in Inverness is 4 per watt.The average solar panel system size in Inverness is around 6.4 kilowatts, meaning a cost of about $16,818 for a solar installation, or $24,050 before the 0 federal solar tax credit is applied.

Remember that the numbers above are only averages. The price you’ll end up paying for solar will differ based on your household energy needs, the type of equipment you want to get, your solar contractor and more.Even with the large upfront cost, the average Inverness homeowner can save about $13,000 on their electricity bills over 20 years, which is one of the perks of solar.

You can click the button below to get connected with a pre-vetted solar installer in Inverness that can help you get a more accurate cost estimate for your home.

Solar savings over time in Inverness

YearReturn on Investment
1 years$-15,662
3 years$-13,350
5 years$-11,038
7 years$-8,725
9 years$-6,413
11 years$-4,100
13 years$-1,788
15 years$524
17 years$2,837
19 years$5,149
21 years$7,461
23 years$9,774
25 years$12,086

Top Solar Installers in Inverness

Although it's possible to install solar panels yourself, it requires extra labor and handiness. That's one of the reasons most people choose to hire a solar panel installer. The expertise that solar installers provide can be invaluable as well, particularly if you don’t quite know what brand of solar equipment would be right for your home.

There are a number of licensed solar professionals that can install solar panels for you. Here are our suggestions:

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Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

See all of the solar companies in Inverness

Factors that Affect Solar Panel Costs in Inverness

The cost of installing a solar system in Inverness can vary by more than $10,000 from home to home. Your actual cost is dependent on several factors. The biggest one is the size of the system your household needs, and other factors include equipment choices, financing options and the solar company you choose.

Solar Equipment

The cost of solar panel systems varies by thousands of dollars due to a variety of factors. One of the notable factors is the system size, which is measured in kilowatts (kW). Solar power systems with better efficiency or power generation need better technology and/or more equipment, both of which can increase costs. For each additional kilowatt you need, your cost can go up by about $3,760.The type of solar equipment you choose can bring your price up or down by thousands or even tens of thousands of dollars. If you choose the most efficient solar panel brands, you’ll end up paying more upfront than if you opted for the most affordable panels. However, more efficient panels could save you more over time on your electric bills. In addition, add-on products, like solar batteries, can bring your total well above the Inverness average.

Solar Financing Terms

Solar panels can save you money on power bills over many years, but they can also be a big investment. That’s why many Inverness homeowners opt to finance their solar panel systems to make paying for solar more affordable.However, the interest on solar loans also adds to your all-in costs, so it’s crucial to include that in your estimate as well. You can always lower the total you pay in interest and possibly even your APR by making a larger down payment.

Solar Panel Installation Company

Lastly, the company you get to install your solar panel system can affect the cost. Inverness’s solar companies all have different labor costs and add varying upcharges to equipment. Additionally, some companies in Inverness know more about local solar incentives and can help you take advantage of additional rebates or tax exemptions. However, they may charge more for walking you through the whole process. Even if they cost more upfront, they could help you save more money in the long run.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.91$16,424$4,80819.3 years
8 kW$3.84$21,477$6,83219.0 years
10 kW$3.76$26,320$9,06618.6 years
12 kW$3.68$30,952$11,51118.2 years
14 kW$3.61$35,374$14,16617.9 years
16 kW$3.53$39,585$17,03217.5 years
18 kW$3.46$43,586$20,10917.1 years
20 kW$3.38$47,376$23,39616.7 years

How to Save on Solar Panels

There are numerous companies to choose from in Inverness, and some homeowners feel overwhelmed considering their options. Selecting the right company for you can be challenging, so here are some tips to help you decide:

  • Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a respected certification organization for sustainable energy professionals. If your solar panel installer is NABCEP-certified, it most likely has a good reputation and is qualified to get the job done well. Another way you can research your installer’s reputation is by reading reviews.
  • Warranty: Warranties that provide coverage for defective panels and repairs over a long period of time such as 25 years are the gold standard in the business, and offering that kind of warranty is one sign of a good company.
  • Solar Panel Brands: Different companies offer different brands and types of panels. If you know you want a specific brand, make sure the solar panel company you’re considering has it.
  • Installation Process: Make sure you’re aligned with the company in regard to how the installation process will go and what needs to be done before your solar panels are installed, such as repairing your electrical system or roof.
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Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Inverness, IL Solar Cost FAQs

How much does it cost to install solar panels in Inverness?

This is a hard question to answer precisely, because the cost depends on a few different factors. Generally speaking, it costs about $18,800 for a 5-kW system and $37,600 for a 10-kW system after the ITC is applied. It will be more expensive if you want extra solar equipment or more efficient panels, or if you have higher-than-average energy needs. Conversely, you can spend less if you choose a smaller solar panel system or less efficient solar panels.

Is it better to lease or buy solar panels in Inverness?

Leasing solar panels can be an option if you are unable to pay upfront or get a solar loan, but since you don’t own the system, you don’t have access to many solar incentives. Also your property value won’t increase, so you’ll have less savings over time. If you can afford to buy a solar system upfront, then buying is the better option if you want the most bang for your buck from going solar.

How will installing solar panels impact how much my home is worth?

Solar panels can increase the value of your home remarkably as long as you buy or finance your panels and don’t opt for a solar lease or power purchase agreement (PPA). According to research done by Zillow, the average home value increases by about 4.1% with a solar installation."

How long do solar panels last in Inverness?

On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but their efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher level of energy production.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.