Solar Panel Cost Guide in Auburn, IL (2025 Update)
- Auburn Solar Installation Cost: $16,461
- 25-Year Savings: $12,950
- Payback Period: 16.5 Years
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Average Cost of Solar Panels in Auburn
Here’s how much it might cost to install solar panels in Auburn.
The national average cost of solar panels is $2.66 per watt, but in Auburn it’s 4 per watt.To account for the typical energy usage of the average home in Auburn, most homeowners require a 6.3-kilowatt system. Using the per-watt figure above, a solar installation costs about $16,461, or $23,539 before the federal solar tax credit of 0 is applied.
Remember that the numbers above are only averages. The price you’ll pay for solar may vary based on your household energy consumption, the type of equipment you want to get, your solar contractor and more.But, once you've paid the initial cost of installation, the payback for most homeowners is quite rewarding, with a net average savings of about $15,000 over 20 years on electricity bills.
To calculate your potential ROI and connect with a local solar installer, click the button below.
Solar savings over time in Auburn
| Year | Return on Investment |
|---|---|
| 1 years | $-15,610 |
| 3 years | $-13,909 |
| 5 years | $-12,208 |
| 7 years | $-10,506 |
| 9 years | $-8,805 |
| 11 years | $-7,104 |
| 13 years | $-5,402 |
| 15 years | $-3,701 |
| 17 years | $-2,000 |
| 19 years | $-299 |
| 21 years | $1,403 |
| 23 years | $3,104 |
| 25 years | $4,805 |
Top Solar Installers in Auburn
Although it's possible to install solar panels on your own, it requires extra time and expertise. Because of that, most people choose a solar panel installer. The expertise that solar companies provide can be invaluable as well, especially if you don’t quite know what type of solar equipment would be right for your home.
Working with a licensed solar company can help your solar project go smoothly. Here are our recommendations:
See all of the solar companies in Auburn
Factors that Affect Solar Panel Costs in Auburn
Though the average cost of a solar system in Auburn is $16,461, your actual cost may differ. There are several factors that can have a significant impact on the cost of a solar panel installation. Below are some of the more important things to take into consideration.
Solar Equipment
System size, which is measured in kilowatts, is one of the largest factors that influences the overall cost of going solar. Because of that, it’s a priority to accurately assess the size of the solar energy system needed for your home by figuring out your average energy use.The brand of solar panels and equipment you get is another factor that will considerably impact costs. Solar panels that have higher efficiency, like monocrystalline panels, tend to cost more. Plus, solar equipment is more than just the solar panels themselves. You’ll also need to decide on the kind of racks used to mount the panels, inverters, solar batteries, etc. It’s important to take all of this into consideration when searching for a solar system that falls within your budget.
Solar Financing Terms
For some homeowners, paying for solar out of pocket can be a challenge. Solar loans are available from most installers in Auburn, which can reduce, or in some cases totally eliminate, your upfront costs to make solar more affordable.However, the interest on solar loans also adds to your total costs, so it’s vital to take that into consideration as well. You can always lower the total you pay in interest and in some cases even your APR by putting more money down.
Solar Panel Installation Company
The solar company you choose will affect your total cost to adopt solar power. Different companies will charge different amounts for the equipment and labor.You may come across national solar installers that have lower prices due to their bigger brand name and access to bulk equipment pricing, or you might see small, local installation companies offering deals or specials to compete with those larger companies.
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 | $7,466 | 17.2 years |
| 8 kW | $3.84 | $21,477 | $10,376 | 16.9 years |
| 10 kW | $3.76 | $26,320 | $13,497 | 16.5 years |
| 12 kW | $3.68 | $30,952 | $16,828 | 16.2 years |
| 14 kW | $3.61 | $35,374 | $20,369 | 15.9 years |
| 16 kW | $3.53 | $39,585 | $24,121 | 15.5 years |
| 18 kW | $3.46 | $43,586 | $28,084 | 15.2 years |
| 20 kW | $3.38 | $47,376 | $32,257 | 14.9 years |
How to Save on Solar Panels
The solar panel company you choose will be a major factor in determining not only your overall costs, but also the kinds of solar panel brands, warranties, and other equipment you can get. When choosing a solar company, there are several important things you should take into account, such as:
- Warranty: Companies typically offer different kinds of warranties that cover different things. A 25-year, all-inclusive warranty is the gold standard.
- Solar Panel Brands: Each solar panel brand and kind has varying levels of quality, durability and efficiency. They will come at different price points as well. The company you choose affects which solar panel brands you have access to.
- Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a well-established certification organization for clean 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 look into your installer’s reputation is by reading reviews.
- Contract: Before you sign a contract with a solar company, be sure to read it through completely so you understand the terms. Also, ask questions if you aren’t sure about some of the terms, such as what the warranty covers and what services you can expect from them.
EcoWatch's Auburn, IL Solar Cost FAQs
How much does it cost to install solar panels in Auburn?
The average cost of solar panels in Auburn is about $18,800 for a 5-kW system and $37,600 for a 10-kW system before the ITC, but the actual cost will depend on certain factors such as the kind of solar panels you want, what size system you need and how much energy you consume.
Is it better to lease or buy solar panels in Auburn?
Leasing solar panels can be an attractive choice, as it often comes with low or $0 upfront payments. The downside is that you won’t be able to save as much. If you lease, you don’t own the system, so you can’t claim any incentives and your home value won’t increase. Buying solar panels is a better option if you want to maximize your savings.
Can you sell solar power back to the grid in Auburn?
Most states offer net metering programs of some kind. Through these, you can either be compensated for the extra power your system generates or or receive credits to put toward future utility bills. Currently there are just three states that don’t have any net metering laws: Alabama, Tennessee and South Dakota.
How often do you have to replace solar panels?
On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but their efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger 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.