Solar Panel Cost Guide in Pacific, WA (2025 Update)

  • Pacific Solar Installation Cost: $10,839
  • 25-Year Savings: $10,705
  • Payback Period: 14.5 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 Pacific

We go over average solar pricing in Pacific.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Pacific, the typical cost of a solar system is 4 per watt.Using this figure, a typical 4.3-kW system would cost about $10,839 before the 0 federal solar tax credit is applied.

How much you pay can be higher or lower than the average in Pacific based on several factors, such as the type of solar panels you choose and the solar company you hire.Many homeowners find installing a solar panel system is a fruitful investment. The average homeowner in Pacific can save about $17,000 on their electricity bills over 20 years.

For a personalized quote from a local solar company that has been pre-vetted by EcoWatch, click the button below.

Solar savings over time in Pacific

YearReturn on Investment
1 years$-9,563
3 years$-7,011
5 years$-4,460
7 years$-1,908
9 years$644
11 years$3,196
13 years$5,748
15 years$8,300
17 years$10,851
19 years$13,403
21 years$15,955
23 years$18,507
25 years$21,059

Top Solar Installers in Pacific

Putting up solar panels yourself can be a stressful project, which is why hiring a solar installation company is a good option for many homeowners. Plus, warranties and repairs from your solar panel company can protect your investment and reduce the cost of maintenance in the long run.

If you're searching for a solar installer in Pacific, we've organized a list of our top suggestions here:

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See all of the solar companies in Pacific

Factors that Affect Solar Panel Costs in Pacific

Cost is often one of the most important factors for homeowners who want to invest in solar. There are a few major factors that determine your overall cost in Pacific: solar equipment and system size, financing options and the solar installation company you choose. We’ll go over each of these briefly below.

Solar Equipment

System size, which is measured in kilowatts, is one of the largest factors that influences the overall cost of installing solar panels. For that reason, it’s crucial to accurately ascertain the size of the solar energy system needed for your home by figuring out your typical energy use.The brand and type of equipment you want for your solar system can increase or decrease the price quite significantly. If you prefer a trusted brand name like Tesla or SunPower, these are often more expensive 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 more savings over time. Plus, if you want add-ons like an electric vehicle charger or solar batteries, this will also raise the cost.

Solar Financing Terms

Many homeowners find the average cost of solar in Pacific to be prohibitively steep, even if the investment pays off over time. Fortunately, nearly every solar company in the area provides access to financing options. Solar loans remarkably decrease upfront costs in most cases, but they also lead to paying more over time due to interest.When figuring out your overall cost, you should also calculate the interest you’ll pay if you opt for a solar loan. Also, paying more upfront can lower the total interest paid over time.

Solar Panel Installation Company

Finally, the company you choose to install your solar panel system can play a role in determining how much you pay. Pacific’s solar companies all have different labor costs and add varying upcharges to equipment. You may come across national solar installers that have lower prices because of their larger brand name and access to bulk equipment pricing, or you might see small, local installation companies offering deals or promotions to compete with those larger companies.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.73$15,681$10,38915.0 years
8 kW$3.66$20,506$14,25414.7 years
10 kW$3.59$25,130$18,32014.5 years
12 kW$3.52$29,553$22,58714.2 years
14 kW$3.45$33,775$27,05613.9 years
16 kW$3.37$37,796$31,72513.6 years
18 kW$3.30$41,615$36,59513.3 years
20 kW$3.23$45,234$41,66713.0 years

How to Save on Solar Panels

There are many solar installers to choose from, all of which offer different warranties, solar panel brands and price points. To help you pick the right company for you, here are some tips to keep in mind:

  • Contract: Before signing a contract with a solar company, make sure you look it over completely so you understand the terms. Also, ask questions if you’re not certain about some of the terms, such as what the warranty covers and what services you can expect from them.
  • 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.
  • Installation Process: When going solar, it’s essential to keep an open line of communication with your solar company. Confirm that you understand how the installation process works and the project timeline.
  • Solar Panel Brands: Homeowners will have different preferences for panels based on their roof configurations and energy needs. While there are many options for which type of solar panel you can get, not every company will have access to the exact one you may want or need, so be sure to take a look at their list of offerings before making your decision.
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EcoWatch's Pacific, WA Solar Cost FAQs

What is the average cost of installing solar panels in Pacific?

This is a difficult question to answer exactly, because the cost depends on a variety of factors. Generally speaking, it costs about $17,950 for a 5-kW system and $35,900 for a 10-kW system after the ITC is applied. You can expect to pay more if you want extra solar equipment or more efficient panels, or if you have above-average energy needs. Conversely, you can spend less if you choose a smaller solar panel system or less expensive solar panels.

Is cost the most important consideration when buying solar panels?

Cost is certainly one of the most important things to bear in mind when buying solar panels, but other important factors include efficiency, durability, and quality.

Is it worth going solar in Pacific?

Solar panels can be a great investment for many homeowners, but they might not be worth it for everyone. If your home doesn't get enough sunlight and/or your energy bills are already pretty low, solar panels might not be for you.

How long do solar panels last in Pacific?

On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but their efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher amount 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.