Solar Panel Cost Guide in Green Oaks, IL (2025 Update)
- Green Oaks Solar Installation Cost: $16,643
- 25-Year Savings: $10,528
- Payback Period: 18.4 Years
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Average Cost of Solar Panels in Green Oaks
Find out what the average cost of a solar system is in Green Oaks.
The average cost of a solar system in Green Oaks is 4 per watt.Using this figure, a typical 6.3-kW system would cost about $16,643 before the 0 federal solar tax credit is applied.
The prices above are just estimates to give you an idea of the cost of a solar panel system. The exact cost of going solar can vary quite a bit depending on several factors, such as what size system you need, your energy consumption and what solar installer you go with.With average savings of about $14,000 on electricity bills over 20 years, many homeowners in Green Oaks find going solar can be quite rewarding.
Click the button below to get connected to a top solar company in your area for a personalized estimate.
Solar savings over time in Green Oaks
| Year | Return on Investment |
|---|---|
| 1 years | $-15,487 |
| 3 years | $-13,174 |
| 5 years | $-10,862 |
| 7 years | $-8,550 |
| 9 years | $-6,237 |
| 11 years | $-3,925 |
| 13 years | $-1,612 |
| 15 years | $700 |
| 17 years | $3,012 |
| 19 years | $5,325 |
| 21 years | $7,637 |
| 23 years | $9,949 |
| 25 years | $12,262 |
Top Solar Installers in Green Oaks
Although you can install solar panels by yourself, it requires extra energy and know-how. Because of that, most people choose to go with a solar panel installer. Another advantage of utilizing a solar installer is that they can help you make the most of your return of investment by bringing down your future costs of repairs and replacements with the help of warranties and informing you of local incentives you can take advantage of.
If you’d like to go solar but still aren’t sure which solar panel installer to go with, here are our suggestions for providers near you:
See all of the solar companies in Green Oaks
Factors that Affect Solar Panel Costs in Green Oaks
For many Green Oaks homeowners, the decision to adopt solar energy depends on cost. However, the range of solar installation costs can be quite wide in Green Oaks, with typical prices between $20,000 to $40,000. There are numerous factors that considerably influence the price you’ll pay, which we'll go over below.
Solar Equipment
System size, which is measured in kilowatts, is one of the largest factors that affects the overall cost of installing solar panels. For that reason, it’s crucial to accurately assess the size of the solar energy system needed for your home by figuring out your average energy use.The brand and type of equipment you want for your solar system can raise or lower the price quite significantly. If you prefer a trusted brand name like Tesla or SunPower, these often have a higher price tag than other brands. Efficiency also matters. Whether you’re opting for high efficiency because you have a small roof or just want maximum energy production, you will be looking at a higher equipment cost, but this can typically lead to greater savings over time. Also, if you want extra equipment like an electric vehicle charger or solar batteries, this will also raise the cost.
Solar Financing Terms
For some homeowners, paying for solar panels out of pocket can be financially overwhelming. Solar loans are offered by most installers in Green Oaks, which can bring down, or in some cases totally eliminate, your upfront costs to make solar more affordable.It’s wise to factor the interest you’ll pay in your final cost estimate. If you can afford to pay a higher down payment, you can reduce your total costs and how long it’ll take to pay back the loan.
Solar Panel Installation Company
Finally, the company you opt for to install your solar system can play a role in determining how much you pay. Green Oaks’s solar companies all have different labor costs and add varying upcharges to equipment. Companies that only sell products with high efficiency and therefore a higher price point — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally come with an above-average cost. It’s best to do some research and find a company that has the products, warranties and services you want and also fits within your budget.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.91 | $16,424 | $5,032 | 19.1 years |
| 8 kW | $3.84 | $21,477 | $7,130 | 18.8 years |
| 10 kW | $3.76 | $26,320 | $9,439 | 18.4 years |
| 12 kW | $3.68 | $30,952 | $11,959 | 18.0 years |
| 14 kW | $3.61 | $35,374 | $14,689 | 17.7 years |
| 16 kW | $3.53 | $39,585 | $17,630 | 17.3 years |
| 18 kW | $3.46 | $43,586 | $20,781 | 16.9 years |
| 20 kW | $3.38 | $47,376 | $24,143 | 16.6 years |
How to Save on Solar Panels
The company that does your system installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Because choosing a company can be a challenge, we have some tips to help you, such as:
- Contract: It’s important to look over your solar installer’s contract well to understand what services they will provide, what the warranty covers and what you can expect about the cost.
- Reputation: Companies that have been operating for many years likely have a good reputation. This is important because it ensures that it will not only see your solar installation through, but will also provide quality aftercare and customer support, such as part repairs and replacements.
- Installation Process: Make sure you’re aligned with the company regarding how the installation process will go and what needs to be done before your solar panels are installed, such as updating or replacing your electrical system or roof.
- Solar Panel Brands: Homeowners will have different preferences for panels depending on their roof configurations and energy needs. While there are many options for which model of solar panel you can get, not every company will have the exact one you may want or need, so be sure to take a look at their list of offerings before deciding.
EcoWatch's Green Oaks, IL Solar Cost FAQs
What is the average cost of installing solar panels in Green Oaks?
The average cost of solar panels in Green Oaks is about $18,800 for a 5-kW system and $37,600 for a 10-kW system before the ITC, but the real cost will depend on things such as the model of solar panels you want, what size system you need and how much energy you consume.
Are solar panels free in Green Oaks?
You can’t get solar panels for free in Green Oaks. However, you may still be able to install them on a lower budget. You can lease solar panels for a low upfront cost or, if you’d rather own your solar panels, you can finance them with a solar loan.
Do solar panels increase how much your home is worth?
Solar panels can increase your home value significantly as long as you buy or finance your panels and don’t choose a solar lease or power purchase agreement (PPA). According to research done by Zillow, the average home value increases by about 4.1% after installing solar panels."
How many solar panels do I need to power my home?
The exact number of solar panels you need depends on your household energy consumption and the average daily sunlight your roof gets. You can look at your energy bills for the past year to get an idea of the solar system size you'll need. The average household has to buy between 20 and 35 panels to account for their typical energy usage.
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.