Solar Panel Cost Guide in Kirkland, WA (2024 Update)
- Kirkland Solar Installation Cost: $10,925
- 25-Year Savings: $10,641
- Payback Period: 14.6 Years
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Average Cost of Solar Panels in Kirkland
Here’s how much it might cost to go solar in Kirkland.
The national average cost of solar panels is $2.66 per watt, but in Kirkland it’s 4 per watt.To cover the typical energy usage of the average home in Kirkland, most homeowners require a 4.3-kilowatt system. Using the figure above, a solar installation costs about $10,925, or $15,623 before the federal solar tax credit of 0 is applied.
These figures are only estimates, and your own solar costs will most likely look different based on your energy needs and what company you want to go with.For many homeowners, the upfront investment in solar panels is worth paying. On average Kirkland homeowners see about $17,000 in savings on utility bills over 20 years.
To get a free quote from a pre-vetted solar company in Kirkland, you can click the button below.
Solar savings over time in Kirkland
| Year | Return 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 Kirkland
When switching to solar energy, many homeowners decide to hire a solar installer since handling can be a difficult project. Local solar companies can also help you optimize your return on investment by walking you through any local incentives and by offering warranties and repairs.
There are a number of licensed solar professionals that can install solar panels for you. Here are our suggestions:
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 Technology
Tesla Energy
- 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 Kirkland
Factors that Affect Solar Panel Costs in Kirkland
For many Kirkland homeowners, the decision to install solar panels depends on cost. However, the range of solar installation costs can be quite wide in Kirkland, with typical prices between $20,000 to $40,000. There are a number of factors that significantly influence the price you’ll pay, which we'll go over below.
Solar Equipment
The size of the solar system you need for your home, 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 around $3,590. The brand and kind of equipment you choose for your solar system can raise or lower the price quite significantly. If you prefer a brand name like Tesla or SunPower, these often come at a higher price than other brands. Efficiency also matters. Whether you’re opting for high efficiency because you have limited roof space 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 extra equipment like an electric vehicle charger or solar batteries, this will also increase the cost.
Solar Financing Terms
For some homeowners, paying for solar out of pocket can be a challenge. Solar loans are offered by most installers in Kirkland, which can lower, or in some cases completely eliminate, your upfront costs to make solar more affordable.When considering your overall cost, you should also calculate the interest you’ll pay if you go with a solar loan. Also, paying more upfront can lower the total interest paid over time.
Solar Panel Installation Company
The solar company you opt for to handle your switch to sustainable energy can have an effect on your total costs. There are about 3 solar panel companies operating in Kirkland, and each can charge varying amounts for labor and equipment.Larger national companies typically have lower costs, but some local companies undercut them by promoting sales and discounts. While the smaller companies might not have access to specific equipment options like Tesla Powerwall batteries or additional services like electric vehicle charger installation, they might be cheaper overall.
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 | $10,183 | 15.2 years |
| 8 kW | $3.66 | $20,506 | $13,979 | 14.9 years |
| 10 kW | $3.59 | $25,130 | $17,977 | 14.6 years |
| 12 kW | $3.52 | $29,553 | $22,175 | 14.3 years |
| 14 kW | $3.45 | $33,775 | $26,575 | 14.0 years |
| 16 kW | $3.37 | $37,796 | $31,176 | 13.7 years |
| 18 kW | $3.30 | $41,615 | $35,977 | 13.4 years |
| 20 kW | $3.23 | $45,234 | $40,980 | 13.1 years |
How to Save on Solar Panels
The company that does your system installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Since choosing a company can be a tough decision, we have some tips to help you, such as:
- Solar Panel Brands: Homeowners will have different preferences for panels depending on their locations and how much efficiency they need. While there are many options for which brand of solar panel you can get, not every company will have the exact one you may want or need, so make sure you ask for their list of offerings before making your decision.
- Installation Process: An important thing to understand when going solar is the installation process itself. Be sure to clarify any details you should know with your solar installer, such as what permits you should secure and how long the project will take.
- Reputation: Your solar installer should have a solid reputation as a company and have proven expertise in the field. Two 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 satisfied reviews from past customers.
- Contract: Read the contract terms closely to make sure you understand the total cost, project completion timeline rebates and warranties.
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 Technology
Tesla Energy
- 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 Kirkland, WA Solar Cost FAQs
What is the average cost of installing solar panels in Kirkland?
The average cost of solar panels in Kirkland 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 things such as the model of solar panels you want, what size system you need and how much energy you use.
Should I lease or buy solar panels in Kirkland?
Leasing solar panels can be an option if you can’t afford to pay upfront or get a solar loan, but since you don’t own the system, you can’t take advantage of many solar incentives. Also your property 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 savings from going solar.
How much can I save on electricity bills after installing solar panels?
It is possible to eliminate your electricity bills with solar panels, but for most homeowners throughout Kirkland, that will require at least a 10-kW system. Not all homes will have roofs that can accommodate that size system, so you’ll want to check with a local solar installer to see how many panels can fit on your roof.
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.
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.