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Written By David Cusick
Last Updated April 2024
A solar panel array will provide you with a renewable power source that will eventually pay for itself. Switching to solar energy can reduce your monthly energy expenses and shrink your carbon output. Before you get started, you want to make sure you find a reputable installer. Luckily, we've done the research and created a guide to the best and most reputable solar installation providers in Washington.
Our Rating
Clear pricing policy
Informative resources
Free quotes
Reliable customer support
Services Offered
Our Rating
Reliable customer support
Clear pricing policy
Free quotes
Informative resources
Services Offered
Our Rating
Informative resources
Free quotes
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
Reliable customer support
Free quotes
Informative resources
Clear pricing policy
Prompt service delivery
Services Offered
Our Rating
Reliable customer support
Informative resources
Free quotes
Services Offered
Our Rating
Free quotes
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Reliable customer support
Informative resources
Free quotes
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:
Going solar can be a great way to reduce electricity costs and help the environment by reducing your carbon footprint using renewable energy. Here are some key factors to consider when determining whether a solar installer is trustworthy.
Hiring a licensed solar installer is critical. This helps ensure that the work is done correctly using the most up-to-date installation methods. Indiana does not issue electrical or solar contracting licenses at the state level, but localities might adopt their own licensing programs.
Check review sites like Google Reviews, TrustPilot, and the Better Business Bureau (BBB) to see customer feedback about local solar companies. Detailed reviews can help you assess a company's reliability and customer service. Use caution with companies that have very few reviews or mostly negative ones.
Contact three to five solar companies to get free, detailed quotes. Quotes should clearly outline all costs and list the exact solar components included. Comparing multiple quotes helps identify the best value based on your budget.
Quality solar installations should have comprehensive workmanship and performance warranties. The workmanship warranty covers any installation issues such as cracks in the panels, poor wiring, or poor alignment. The performance guarantee promises a specific energy output level. Strong guarantees indicate that a solar installer has faith in its installations.
Solar energy can help decrease your energy expenses. Be sure to consider these aspects when determining the cost and value of solar panels.
Solar panel costs vary based on system capacity and the technology being used. The average solar system in Washington has a capacity of 8.6 kilowatts. Homeowners in the area should expect to pay approximately $4,100 per kilowatt; the average Washington homeowners spends roughly $24,787 on a new solar system after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to reduce their upfront costs.) A personalized quote from a local solar installer will account for factors such as the panel type, capacity, and size of the planned system, and should include fees for labor, preliminary work, and permit fees.
Incentive Amount:
Solar energy systems used for heating or cooling: out-of-pocket expenditures by the owner for the components and labor
Wind, hydroelectric, geothermal, solar thermal, solar PV, and other solar energy systems: the assessed value of the system
Incentive Amount:
HVAC Install (Heat Pumps, Geothermal Heat Pumps, Central Air Conditioners): $300 - $400/unit with additional $125 if installed along with a smart thermostat
Heat Pump Water Heater: $350
Attic Insulation and Air Sealing: $250/unit
Duct Sealing: $100/unit
Variable Speed Pool Pump: $300
Incentive Amount:
Heat Pump Water Heater: $500/unit
Geothermal Heat Pump: $1500/unit
Air Source, Ductless Mini-split, or Dual Fuel Heat Pump; New Construction or Replacing Gas, Existing AC or Heat Pump; Dual/Variable Speed Compressor: $750/Unit
Air Source, Ductless Mini-split, or Dual Fuel Heat Pump; Replacing 100% Electric Resistance Heat; Single Speed Compressor: $800/Unit
Air Source, Ductless Mini-split, or Dual Fuel Heat Pump; Replacing 100% Electric Resistance Heat; Dual/Variable Speed Compressor: $1500
Appliance Recycling: $50/applianceEnergy Management Savings Switch: up to $75 for participation
Lighting: varies by technology
Generally speaking, a solar photovoltaic (PV) system can be used to power any household system or appliance that uses electricity. In the smallest case, you can use a solar water heating system.
With home solar energy, you can save money on your energy bill, 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 install solar panels is in the spring and fall.
Absolutely. Washington uses a balanced mixture of solar energy and conventional power sources. While your panels at home will lower your home's emissions and provide cost savings, you'll still benefit from access to the local grid.
Your payback period is the time to earn a net profit from your solar panels. It will vary based on the average sunlight in your area, their rated capacity, and the rate your utility charges per kilowatt of power. Washington gets quite a bit of sunlight per day, so an average payback period could last up to 16.0 years per 5 kW of capacity.
Yes, solar panels will still be able to supply you with energy during a grid outage. To ensure that your solar system can keep working during a power outage, make sure to choose a quality solar provider and look for a solar system that includes a battery backup.
Solar panels are on par with other forms of renewable energy. They have inexpensive upkeep and today's systems can stand up to the worst conditions.