Solar Panel Cost Guide in East Renton Highlands, WA (2024 Update)

  • East Renton Highlands Solar Installation Cost: $10,925
  • 25-Year Savings: $10,641
  • Payback Period: 14.6 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 2024

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We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Average Cost of Solar Panels in East Renton Highlands

We go over average solar pricing in East Renton Highlands.

Currently, the national average cost of solar panels is $2.66 per watt. However, in East Renton Highlands, the average cost of a solar system is 4 per watt.Since a 4.3-kW system is needed to cover the energy costs of a typical home in East Renton Highlands, the average price of going solar will be about $10,925 after claiming the federal solar tax credit of 0.

Remember that the numbers above are only averages. The price you’ll pay for solar may look quite different based on your household energy consumption, the type of equipment you want to get, your solar contractor and more.But, after you've paid the upfront cost of installation, the savings for most homeowners is quite fruitful, with a net average savings of about $17,000 over 20 years on energy bills.

To calculate your potential ROI and connect with a local solar installer, click the button below.

Solar savings over time in East Renton Highlands

YearReturn on Investment
1 years$-9,649
3 years$-7,098
5 years$-4,546
7 years$-1,994
9 years$558
11 years$3,110
13 years$5,661
15 years$8,213
17 years$10,765
19 years$13,317
21 years$15,869
23 years$18,421
25 years$20,972

Top Solar Installers in East Renton Highlands

DIY solar panel installation is a way to cut costs, but it's an undertaking that can take a lot of hard work. Going with a solar panel installer can make your switch 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 with their warranties, repair services and expert design.

Working with a licensed solar installer can help your solar project go smoothly. Here are our recommendations:

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

See all of the solar companies in East Renton Highlands

Factors that Affect Solar Panel Costs in East Renton Highlands

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 performs the installation.

Solar Equipment

The cost of solar panels varies by thousands of dollars due to a variety of factors. One of the main factors is the system size, which is measured in kilowatts (kW). Solar power systems with better efficiency or power production use 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 $3,590.The kind of solar equipment you choose can bring your price up or down by thousands or even tens of thousands of dollars. If you get the most efficient solar panel brands, you’ll end up paying more upfront than if you opted for the most affordable panels. On the other hand, higher efficiency could save you more over time on your electric bills. Additionally, add-on products, such as solar batteries, can bring your total well above the East Renton Highlands average.

Solar Financing Terms

Many homeowners find the average cost of solar in East Renton Highlands to be too expensive, even if the investment pays off over time. Thankfully, almost every solar installer in the area provides financing options. Solar loans drastically decrease upfront costs in most cases, but they also lead to higher prices over time due to interest.While solar loans make going solar more accessible for East Renton Highlands homeowners, they can also add to the total you pay for your system due to interest. If you put down a larger down payment, though, you can avoid paying as much in interest.

Solar Panel Installation Company

The solar installer you pick will influence your total cost to adopt solar power. Different companies will charge different amounts for the equipment and labor.The company’s size sometimes plays the most significant role in the installation costs. Larger national companies, like SunPro and Sunrun, often have lower prices because of more 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 sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.73$15,681$10,18315.2 years
8 kW$3.66$20,506$13,97914.9 years
10 kW$3.59$25,130$17,97714.6 years
12 kW$3.52$29,553$22,17514.3 years
14 kW$3.45$33,775$26,57514.0 years
16 kW$3.37$37,796$31,17613.7 years
18 kW$3.30$41,615$35,97713.4 years
20 kW$3.23$45,234$40,98013.1 years

How to Save on Solar Panels

There are numerous companies to choose from in East Renton Highlands, and some homeowners feel overwhelmed considering their options. Choosing the right company for you can be difficult, so here are some tips to help you decide:

  • Solar Panel Brands: Different companies offer various brands and models of panels. If you prefer a specific brand, make sure the solar panel company you’re considering has it.
  • Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a respected certification organization for clean energy professionals. If your solar panel installer is NABCEP-certified, it likely has a good reputation and is qualified to install your solar system. Another way you can research your installer’s reputation is by reading reviews.
  • Contract: Before signing a contract with a solar installer, make sure you look it over carefully 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: Companies typically offer different types of warranties that provide different kinds of coverage. A 25-year, all-inclusive warranty is the gold standard.

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's East Renton Highlands, WA Solar Cost FAQs

How much does it cost to install solar panels in East Renton Highlands?

The average cost of solar panels in East Renton Highlands is about $17,950 for a 5-kW system and $35,900 for a 10-kW system before the ITC, but the actual cost will depend on stuff such as the type of solar panels you want, what size system you need and how much energy you use.

Should I lease or buy solar panels in East Renton Highlands?

Leasing solar panels can be an option if you can’t pay upfront or secure a solar loan, but since you don’t own the system, you can’t take advantage of many solar incentives. Also your home value won’t increase, so you’ll have less savings over time. If you can afford to buy a solar system upfront, then buying is the better option if you want the most bang for your buck from going solar.

Does East Renton Highlands have a net metering program?

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 offer you credit toward your future utility bills.

How long do solar panels last in East Renton Highlands?

Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they are completely unusable at that time. What this means is how much energy they produce will have decreased significantly after that point. You can choose to replace them once you've had 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.