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Written By David Cusick
Last Updated April 2024
Rooftop solar is one of the most easily accessible forms of renewable energy for Washington homes. Transitioning to solar energy can lower your monthly energy expenses and shrink your carbon output. Before you begin the process, you want to make sure you find a reputable installer. Luckily, we've done the research and compiled a guide to the best and most reputable solar installation providers in Washington.
Clear pricing policy
Reliable customer support
Informative resources
Free quotes
Services Offered
Free quotes
Reliable customer support
Informative resources
Services Offered
Our Rating
Clear pricing policy
Free quotes
Reliable customer support
Services Offered
Our Rating
Informative resources
Reliable customer support
Clear pricing policy
Free quotes
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Informative resources
Services Offered
Our Rating
Informative resources
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
Reliable customer support
Clear pricing policy
Informative resources
Free quotes
Services Offered
Our Rating
Reliable customer support
Clear pricing policy
Free quotes
Informative resources
Services Offered
Our Rating
Reliable customer support
Informative resources
Free quotes
Clear pricing policy
Services Offered
Our Rating
Clear pricing policy
Free quotes
Reliable customer support
Informative resources
Services Offered
Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:
Putting solar panels on your roof could reduce your electricity payments while benefiting the planet by reducing your carbon footprint through renewable energy use. Key considerations when looking at local solar installers are as follows.
Verify that your solar installer is properly licensed. This helps ensure that the work is done properly using the most up-to-date installation methods. In Illinois, the state Commerce Commission regulates distributed generation energy contractors, including home solar installers.
Look at review platforms such as TrustPilot, Google Reviews, and the Better Business Bureau (BBB) to find out what previous customers have to say about local solar installers. Reviews can give you an idea of a company’s reliability and customer service. Be wary of companies lacking reviews or with predominantly negative feedback.
Get free, detailed quotes from 3–5 solar companies. A quote should describe all costs and identify the solar parts included. Comparing several quotes can help you find the best value for your budget.
Top-notch solar installations should come with strong workmanship and performance guarantees. A workmanship warranty covers installation issues, such as cracks in the panels, poor wiring, or poor alignment. A performance guarantee ensures a minimum energy output. Comprehensive guarantees show that a solar company believes in its work.
Going solar can help lower your electric bills over time. When evaluating the total price and value of solar panels, make sure to consider these factors.
In Washington, solar panels cost an average of $3,760 per kilowatt, with an average system size of 6.4 kilowatts. The typical Washington homeowner spends $16,749 on their solar array after federal tax refunds. An estimate from a local provider will take into account additional information reflecting your desired system's panel type, required preliminary work, capacity, and size. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.
Incentive Type: Property Tax Incentive
Incentive Amount:
Varies
A solar photovoltaic (PV) array can generate power to run any electric system or appliance in your home. More specifically, you can install a solar water heating system.
With home solar panels, you can recoup the cost of the system over time, lower your home's carbon footprint, and gain additional energy independence.
It depends on your home's location and what type of panels you're installing. Since there's a moderate amount of snowfall in Washington, your best time to get solar is in the spring and fall.
Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in Washington amount to $893.
While solar energy might not be the best option for some in dark or wet areas, the latest generation of equipment and energy storage systems could increase your property's solar viability enough where you could achieve a return on investment. A contractor could also recommend a different primary source of renewable energy like wind or geothermal to boost your generation.
The best type of residential solar panel will depend on your specific needs and goals. Generally, monocrystalline solar panels are the most efficient for houses in Washington. However, if you have a limited budget, then you may want to consider polycrystalline or thin-film solar panels. When selecting a solar company, make sure to ask about the brand names and models of solar panels a company offers and the benefits and drawbacks of each.