Solar Panel Cost Guide in Lake Zurich, IL (2025 Update)
- Lake Zurich Solar Installation Cost: $16,643
- 25-Year Savings: $12,262
- Payback Period: 18.4 Years
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Average Cost of Solar Panels in Lake Zurich
Let’s have a look at the average cost of solar panels in Lake Zurich.
In Lake Zurich, solar panels cost about 4 per watt on average.Since a 6.3-kW system is needed to cover the energy consumption of a typical home in Lake Zurich, the average price of going solar will be about $16,643 after claiming the federal solar tax credit of 0.
Bear in mind that the figures above are only estimates based on the average energy use of Lake Zurich homeowners. The cost of a solar system for your home may be different depending on factors unique to your situation, like your household energy use and solar contractor.Many homeowners find going solar is a fruitful investment. The average homeowner in Lake Zurich can save about $14,000 on their energy bills over 20 years.
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Solar savings over time in Lake Zurich
| 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 Lake Zurich
When switching to solar energy, many homeowners decide to go with a solar company since DIY solar panel installation can be a time-consuming project. Local solar installation companies can also help you optimize your return on investment by walking you through any local incentives and by providing warranties and repairs.
If you're on the hunt for a solar company in Lake Zurich, we've compiled a list of our top suggestions here:
See all of the solar companies in Lake Zurich
Factors that Affect Solar Panel Costs in Lake Zurich
Although the average cost of a solar system in Lake Zurich is $16,643, your final cost may be higher or lower than that. There are many factors that can have a major impact on the cost of a residential solar panel installation. Below are some of the more crucial things to keep in mind.
Solar Equipment
The cost of solar panel systems varies by thousands of dollars due to a few different factors. One of the most significant factors is the system size, which is measured in kilowatts (kW). Solar power systems with better efficiency or power production require 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.There are a lot of different solar panel brands and the one you pick also affects the cost. Typically, the brands that offer higher efficiency tend to also be more expensive. Plus, the type of equipment you’re looking to get can affect your total cost. If you just need panels, your system will be much less expensive than if you also need solar batteries or an electric vehicle charger.
Solar Financing Terms
Most solar installers in Lake Zurich have solar loans, which reduce your upfront costs of installing solar.When considering your overall cost, you should also calculate the interest you’ll pay if you choose to go with a solar loan. Also, paying more upfront can reduce the total interest paid over time.
Solar Panel Installation Company
Lastly, the company you opt for to install your solar system can affect the cost. Lake Zurich’s solar companies all have different labor costs and add varying upcharges to equipment. Additionally, some companies in Lake Zurich are more knowledgeable about local solar incentives and can help you take advantage of additional rebates or tax exemptions. Though, 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 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
There are numerous companies to choose from in Lake Zurich, and some homeowners feel overwhelmed considering their options. Choosing the right company for you can be challenging, so here are some tips to help you decide:
- Warranty: Warranties that cover replacement parts and repairs over a couple decades are the best you can get in the business, and offering such a warranty is one indication of a good company.
- Solar Panel Brands: The model of solar panel you want to install plays a part in which company you should opt for, since different companies have different panels.
- Installation Process: One of the most important things to understand when adopting solar power is the installation process itself. Be sure to clarify any details you should know with your solar company, such as what permits you should acquire and what the project timeline is.
- Contract: It’s important to read your solar installer’s contract carefully to understand what services they will provide, what the warranty covers and what you can expect about your solar system’s energy production.
EcoWatch's Lake Zurich, IL Solar Cost FAQs
What is the average cost of installing solar panels in Lake Zurich?
The average cost of solar panels in Lake Zurich 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 certain factors such as the kind of solar panels you want, what size system you need and how much energy you use.
Can you get solar panels for free in Lake Zurich?
Solar panels aren’t free in Lake Zurich, but there are some options that can make getting them more feasible, such as leasing solar panels or getting a solar loan. There may also be local programs or incentives that can help lower the cost.
Do solar panels increase your home value?
Buying or financing solar panels for your home can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Lake Zurich is currently $426,080, which means you can look forward to a value of about $17,469 more than houses without a solar system. The specific figures will vary, but most experts agree that installing solar panels in Lake Zurich is a rewarding investment.
What solar power system size is right for my home?
To figure out what solar panel system size you need, you should find out how much energy your home uses and how much sunlight your home gets. For a general estimate, however, since each panel can generally produce about 250 to 400 watt-hours per hour, the average household will need 20 to 35 panels.
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.