Solar Panel Cost Guide in Sultan, WA (2025 Update)
- Sultan Solar Installation Cost: $11,028
- 25-Year Savings: $10,564
- Payback Period: 14.7 Years
See cost of a solar system near you:
Please enter a valid 5-digit zip code!
Why you can trust EcoWatch
Average Cost of Solar Panels in Sultan
Find out what the average cost of solar panel installation is in Sultan.
Although the national average of solar panels is $2.66 per watt, solar panels in Sultan typically cost around 4.Using this figure, a typical 4.4-kW system would cost about $11,028 before the 0 federal solar tax credit is applied.
Remember that the numbers above are only averages. The price you’ll pay for solar may look quite different based on your household energy needs, the type of solar panels you want to get, your solar contractor and more.For many homeowners, the upfront cost of solar is worth paying. On average homeowners in Sultan see about $17,000 in savings on energy bills over 20 years.
To get a free quote from a top solar installation company in Sultan, you can click the button below.
Solar savings over time in Sultan
| Year | Return on Investment |
|---|---|
| 1 years | $-9,826 |
| 3 years | $-7,422 |
| 5 years | $-5,017 |
| 7 years | $-2,613 |
| 9 years | $-208 |
| 11 years | $2,196 |
| 13 years | $4,601 |
| 15 years | $7,005 |
| 17 years | $9,409 |
| 19 years | $11,814 |
| 21 years | $14,218 |
| 23 years | $16,623 |
| 25 years | $19,027 |
Top Solar Installers in Sultan
DIY solar panel installation is a possibility, but it's an undertaking that can use up a lot of your time and energy. Taking advantage of a solar panel installer can make switching to solar power much easier. The payback period on an investment in solar panels will vary depending on factors like your roof configuration and energy consumption, but going with a solar installer can help you reach a break-even point sooner. Your provider will be able to help you identify incentives available in your area.
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 nearby:
See all of the solar companies in Sultan
Factors that Affect Solar Panel Costs in Sultan
Cost is often one of the most important factors for homeowners wanting to invest in solar. There are a few major factors that determine your overall cost in Sultan: 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
The size of the solar panel system you need, which is measured in kilowatts, is the most important cost factor to consider. For every additional kilowatt you need, your total will most likely increase by nearly $3,590. The brand and kind of equipment you want for your solar system can increase or decrease the price quite significantly. If you prefer a brand name like Tesla or SunPower, these often have a higher price tag 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 can expect a higher equipment cost, but this can typically lead to more savings over time. Plus, if you want additional equipment like an electric vehicle charger or solar batteries, this will also raise the cost.
Solar Financing Terms
Solar panels can save you money on power bills over time, but they can also be a significant investment. That’s why many Sultan homeowners choose to finance their solar panel systems to make going solar more affordable.You’ll have to consider the long-term cost of loans, including the total interest you’ll pay over the length of the loan. If you can only get a high-interest loan, then your total can be hundreds or even thousands of dollars more than the principal cost. Making a larger down payment or securing a solar loan with a low interest rate could reduce your costs remarkably.
Solar Panel Installation Company
A final factor to consider when trying to evaluate the cost of solar for your home or business in Sultan is the company you get to install your PV system. As with choosing a company to build a deck or pool, for instance, you’ll have no shortage of solar installers that provide a range of services at different costs.The company’s size sometimes plays the most significant role in the cost. Larger national companies, like SunPro and Sunrun, often have lower prices due to access to greater resources and bulk pricing. Smaller local companies might be more costly, but they generally have better customer service and more customization options, and the occasional sale or discount can bring their pricing down to compete with bigger names.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.73 | $15,681 | $9,941 | 15.3 years |
| 8 kW | $3.66 | $20,506 | $13,657 | 15.0 years |
| 10 kW | $3.59 | $25,130 | $17,574 | 14.7 years |
| 12 kW | $3.52 | $29,553 | $21,692 | 14.4 years |
| 14 kW | $3.45 | $33,775 | $26,011 | 14.1 years |
| 16 kW | $3.37 | $37,796 | $30,531 | 13.8 years |
| 18 kW | $3.30 | $41,615 | $35,252 | 13.5 years |
| 20 kW | $3.23 | $45,234 | $40,175 | 13.2 years |
How to Save on Solar Panels
The solar company you go with will impact not only your total costs, but also the kinds of solar panel brands, warranties, and other equipment you have access to. When choosing a solar company, there are a few important things you should consider, such as:
- Contract: Before signing a contract with a solar company, make sure to read it through fully so you understand the terms. Also, ask questions if you’re not sure about some of the terms, such as what to do if a part breaks or malfunctions and what services you can expect from them.
- Warranty: Warranties that cover replacement parts and repairs over a couple decades are the gold standard in the business, and offering such a warranty is one mark of a good company.
- Reputation: Your solar installer should have a solid reputation as a company and have verifiable expertise in the field. A couple of ways to check this are to look for whether a company has technicians that hold a certification from the North American Board of Certified Energy Practitioners (NABCEP) and if it has good reviews from previous customers.
- Solar Panel Brands: Different companies will carry various brands and kinds of panels. If you know you want a specific brand, make sure the solar panel company you’re considering has it.
EcoWatch's Sultan, WA Solar Cost FAQs
What is the average cost of installing solar panels in Sultan?
This is a tough 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 higher-than-average energy usage. Conversely, you can spend less if you want a smaller solar panel system or less efficient solar panels.
Is cost the most important consideration when buying solar panels?
The initial cost is a crucial factor to consider, but whether it’s the most important for you depends on your reasons for going solar. In cities where rooftop space is limited, efficiency can trump the cost. Other factors that are important to consider are the quality and durability of your solar panels.
How will installing solar panels impact my property value?
Installing solar panels on your home can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Sultan is currently $527,584, so you can expect a value of about $21,631 more than houses without a solar system. The specific figures will vary, but most experts agree that installing solar panels in Sultan is a fruitful investment.
How long do solar panels last in Sultan?
On average, solar panels can last 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 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.
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.