Solar Panel Cost Guide in Lisbon, WI (2024 Update)
- Lisbon Solar Installation Cost: $19,621
- 25-Year Savings: $27,625
- Payback Period: 12.0 Years
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Average Cost of Solar Panels in Lisbon
We go over average solar pricing in Lisbon.
Currently, the national average cost of solar panels is $2.66 per watt. However, in Lisbon, the average cost of a solar system is 4 per watt.The average Lisbon homeowner needs a 7.2-kilowatt system, which would cost about $19,621 with the federal tax credit, or $28,058 before the 0 tax credit is applied.
Remember that the numbers above are only averages. The price you’ll end up paying for solar may look quite different based on your household energy use, the type of solar system you want to get, your solar contractor and more.Many homeowners find going solar is a fruitful investment. The average homeowner in Lisbon can save around $21,000 on their power bills over 20 years.
You can click the button below to get connected with a vetted solar company in Lisbon for a quote for your home.
Solar savings over time in Lisbon
| Year | Return on Investment |
|---|---|
| 1 years | $-18,326 |
| 3 years | $-15,735 |
| 5 years | $-13,144 |
| 7 years | $-10,553 |
| 9 years | $-7,962 |
| 11 years | $-5,371 |
| 13 years | $-2,780 |
| 15 years | $-189 |
| 17 years | $2,402 |
| 19 years | $4,993 |
| 21 years | $7,584 |
| 23 years | $10,175 |
| 25 years | $12,766 |
Top Solar Installers in Lisbon
When making the switch to solar, many homeowners opt to use a solar company since installing a solar system yourself can be a time-consuming project. Another great thing about going with a top solar installer is that it'll provide warranties and free repairs, which help protect your solar investment.
You can work with a local solar installer to get a free quote on how much your investment in solar could cost for your home. Here are some in Lisbon:
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Best Social Impact
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
See all of the solar companies in Lisbon
Factors that Affect Solar Panel Costs in Lisbon
Although the average cost of a solar system in Lisbon is $19,621, your final cost may differ. There are many factors that can have a major impact on the cost of a solar panel installation. Below are some of the more crucial things to consider.
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 gauge the size of the solar energy system needed for your home by figuring out your average energy use.Some solar panel brands — like Maxeon from SunPower — are more expensive upfront but also tend to offer better efficiency. In a city like Lisbon, where sunlight is relatively abundant, efficiency can quickly pay off. Also, if you have a small roof or limited space for your panels, higher efficiency options will be more impactful. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.
Solar Financing Terms
If paying for a solar system in cash is out of reach, solar loans are a popular choice because they lower your upfront costs and allow you to pay for your system over a term of, on average, between five and seven years.You’ll have to consider the long-term cost of financing options, including the total interest you’ll pay over the length of the loan. If you’re only able to get a high-interest loan, then your total can be hundreds or even thousands of dollars more than the original cost. Making a larger down payment or finding a solar loan with a low interest rate could reduce your costs considerably.
Solar Panel Installation Company
Finally, the company you get to install your solar panel system can affect your pricing. Lisbon’s solar companies all have different labor costs and add varying upcharges to equipment. You may notice national solar installers that have lower prices due to their larger 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 | $4.04 | $16,948 | $16,915 | 12.5 years |
| 8 kW | $3.96 | $22,163 | $22,988 | 12.3 years |
| 10 kW | $3.88 | $27,160 | $29,279 | 12.0 years |
| 12 kW | $3.80 | $31,940 | $35,786 | 11.8 years |
| 14 kW | $3.72 | $36,503 | $42,511 | 11.5 years |
| 16 kW | $3.65 | $40,849 | $49,453 | 11.3 years |
| 18 kW | $3.57 | $44,977 | $56,613 | 11.1 years |
| 20 kW | $3.49 | $48,888 | $63,989 | 10.8 years |
How to Save on Solar Panels
The company that does your system installation will affect the warranties and brands you have access to, and it will also have an impact on your total cost. Since choosing a company can be difficult, we have some tips to help you, such as:
- Warranty: A high-quality company rises above other companies by providing the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
- Installation Process: An important thing to understand when adopting solar energy is the installation process itself. Be sure to align on any details you should know with your solar company, such as what permits you should secure and what the project timeline is.
- Contract: When reading through your solar installer’s contract, ask for clarification about any terms you’re not sure of and make sure you understand what happens in scenarios like a system part breaking or the company going out of business.
- Reputation: Make sure your solar installer has a good reputation by verifying it has certifications and licenses, checking its work history and reading reviews by past customers and solar experts like EcoWatch.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Best Social Impact
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
EcoWatch's Lisbon, WI Solar Cost FAQs
What is the average cost of installing solar panels in Lisbon?
This is a hard question to answer exactly, because the cost depends on many factors. Broadly speaking, it costs about $19,400 for a 5-kW system and $38,800 for a 10-kW system after the ITC is applied. It will cost more if you want other solar equipment or higher quality panels, or if you have above-average energy usage. On the other hand, you can spend less if you opt for a smaller solar panel system or less efficient solar panels.
Is cost the most important consideration when buying solar panels?
The upfront cost is a key factor to consider, but whether it’s the most important for you depends on why you decided to go solar. In cities where rooftop space is limited, efficiency can trump the cost. Other factors that are important to be mindful of are the quality and durability of your solar panels.
How much can I save on energy bills after installing solar panels?
Solar panels can potentially eliminate your electricity bills depending on your location and the efficiency of your system. Even if it doesn’t get rid of them completely, you can save a lot of money on your bills, about $1,128.77 per year.
How often do you have to replace solar panels?
Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of at that time. What this means is their energy production will have decreased significantly after that point. You can choose to replace them after having them for that long or you can keep using them at a lower efficiency.
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.