Solar Panel Cost Guide in Port Orchard, WA (2025 Update)

  • Port Orchard Solar Installation Cost: $11,397
  • 25-Year Savings: $10,291
  • Payback Period: 15.2 Years

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By EcoWatch Local Advisors

Data Analysis: James Savino

Updated January 24, 2025

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Average Cost of Solar Panels in Port Orchard

Find out what the average cost of a solar system is in Port Orchard.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Port Orchard, the typical cost of solar panels is 4 per watt.The average solar panel system size in Port Orchard is around 4.5 kilowatts, meaning a cost of about $11,397 for a solar installation, or $16,298 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 may vary based on your household energy use, the type of solar system you want to get, your solar contractor and more.But, after you've paid the upfront cost of installation, the payback for most homeowners is typically fruitful, with a net average savings of about $17,000 over 20 years on energy bills.

Click the button below to get connected to a reputable solar installer in Port Orchard for a customized quote.

Solar savings over time in Port Orchard

YearReturn on Investment
1 years$-10,121
3 years$-7,569
5 years$-5,017
7 years$-2,466
9 years$86
11 years$2,638
13 years$5,190
15 years$7,742
17 years$10,294
19 years$12,845
21 years$15,397
23 years$17,949
25 years$20,501

Top Solar Installers in Port Orchard

Do-it-yourself solar panel installation is a choice some homeowners opt for, but it's an undertaking that can take a lot of hard work. Hiring an installer can make swapping over to solar power much easier. Also, companies with a good reputation that are more expensive upfront could actually save you money in the long run because of their warranties, repair services and expert design.

There are a number of licensed solar professionals that can take care of your solar installation project. Here are our suggestions:

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See all of the solar companies in Port Orchard

Factors that Affect Solar Panel Costs in Port Orchard

There are several criteria that can determine your solar system installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that does the installation.

Solar Equipment

When it comes to estimating the cost of a solar energy system in Port Orchard, one of the most important factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are largely based on your home’s energy usage, which you can gauge by looking at past power bills. Your overall cost can increase by about $3,590 for each additional kilowatt you need.There are a lot of different solar panel brands and the one you pick also changes the cost. Generally, the brands that are more efficient tend to also be more expensive. In addition, the type of equipment you’re looking to get can affect your total cost. If you only need panels, your system will be far less expensive than if you also need solar batteries or an electric vehicle charger.

Solar Financing Terms

If paying for solar panels in cash is out of reach, solar loans are a popular route because they reduce your upfront costs and let you pay for your system over five to seven years on average.However, the interest on solar loans also increases your overall costs, so it’s important to consider that as well. You can always reduce the total you pay in interest and in some cases even your APR by making a larger down payment.

Solar Panel Installation Company

A final factor to keep in mind when trying to estimate the cost of solar for your home or business in Port Orchard is the company you get to install your solar panel system. Similar to choosing a company to renovate your kitchen, for instance, there’s no shortage of solar installers that provide a range of services at different price points.Larger national companies typically have lower costs, but some local companies keep up with them by promoting sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or extra services like electric vehicle charger installation, they might be cheaper overall.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.73$15,681$9,11315.8 years
8 kW$3.66$20,506$12,55315.5 years
10 kW$3.59$25,130$16,19315.2 years
12 kW$3.52$29,553$20,03514.9 years
14 kW$3.45$33,775$24,07814.6 years
16 kW$3.37$37,796$28,32214.3 years
18 kW$3.30$41,615$32,76714.0 years
20 kW$3.23$45,234$37,41313.7 years

How to Save on Solar Panels

The company that does your solar panel installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Because selecting a company can be difficult, we have some tips to help you, such as:

  • Reputation: Make sure your solar installer has a good reputation by verifying it has certifications and licenses, checking how long it's been in business and reading reviews by past customers and solar experts like EcoWatch.
  • Warranty: A quality company stands out from other companies by providing the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
  • Contract: Although reading through a contract can take a lot of time, it’s important to do it thoroughly so you can be sure you understand what services your solar company will provide and the terms of the warranty.
  • Solar Panel Brands: The kind of solar panel you need to get plays a part in which installer you should opt for, since different companies have different panels.
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EcoWatch's Port Orchard, WA Solar Cost FAQs

How much does it cost to install solar panels in Port Orchard?

This is a tough question to answer exactly, because the cost depends on many factors. Broadly speaking, it costs about $17,950 for a 5-kW system and $35,900 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 higher-than-average energy usage. Conversely, you can spend less if you choose a smaller solar panel system or cheaper solar panels.

Can you get solar panels for free in Port Orchard?

Solar panels aren’t free in Port Orchard, 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 further reduce the cost.

Can you sell solar power back to the grid in Port Orchard?

Each state has some kind of net metering programs except Tennessee, South Dakota and Alabama currently. Some states let you sell power back to the grid, but others just give you credit toward your future energy bills.

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 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.