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Last Updated: February 25, 2025
Rooftop solar is one of the most easily accessible forms of renewable energy for Eugene homes. Making the switch to solar power can help cut your utility bills and lower your environmental impact. But you'll want to find a reputable installation company first. That’s why we’ve analyzed the options and assembled a guide to the most trustworthy solar Installers in Eugene. These top installers consistently deliver high-quality and dependable services.
Our Rating
User Rating
Informative resources
Free quotes
Prompt service delivery
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Clear pricing policy
Informative resources
Free quotes
Services Offered
Our Rating
User Rating
Clear pricing policy
Free quotes
Reliable customer support
Services Offered
Our Rating
User Rating
Clear pricing policy
Free quotes
Reliable customer support
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Clear pricing policy
Informative resources
Free quotes
Services Offered
Our Rating
User Rating
Free quotes
Services Offered
Our Rating
User Rating
Free quotes
Clear pricing policy
Services Offered
Our Rating
User Rating
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 lower electricity costs and help the environment by reducing your carbon footprint using renewable energy. Here are some key factors to consider when evaluating if a solar installer is trustworthy.
Hiring a licensed solar installer is critical. This helps ensure that the work is done properly using current installation best practices. Solar companies in Oregon must be licensed and bonded by the Oregon Construction Contractors Board. For PV installations, each standard journeyman on the job will have at least 8,000 hours of hands-on experience and must keep up with continuing education requirements. Installers of solar thermal systems must be either a plumbing journeyman and a licensed solar heating installer.
Look at review platforms such as Google Reviews, TrustPilot, 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 trustworthiness and customer service. Avoid companies lacking reviews or with predominantly negative feedback.
Get free, detailed quotes from 3–5 solar companies. A quote should list all costs and identify the solar parts included. Comparing several quotes can help you find the most cost-effective option.
Quality solar installations should include strong workmanship and performance warranties. A workmanship guarantee covers any installation defects (such as poor alignment, cracks in the panels, or poor wiring), while a performance guarantee ensures a certain level of energy production. Strong guarantees show that a company is confident in its work.
Solar panels can help reduce your electricity costs over time. When considering solar panel's cost and value, be sure to consider these considerations.
The average Eugene homeowner will spend around $9,753 on a home solar system after federal tax refunds. Solar arrays in Eugene cost roughly $3,500 per kilowatt, with an average size of 4.0 kilowatts. A personalized estimate from a local solar provider will include costs for labor, permit fees, and preliminary work, and will account for your system's panel type, size, and capacity. Some homeowners prefer to lease their solar panels in order to reduce upfront costs.
Incentive Amount:
Energy Star/NEEM Manufactured Home: $500
Heat Pumps (includes geothermal): $500 or a 0% loan up to $9,000
HVAC Repairs: 25% of cost, up to $1,000
Energy Star Heat Pump Water Heaters: $200 - $400
Solar water heater: $500
Solar PV: $0.5/watt, up to $1,000
Incentive Amount:
Weatherization: up to $9,000
Heat Pump (must have a minimum HSPF of 9.0 and a SEER rating of 14.0): loan up to $9,000 OR $500 rebate
HVAC duct sealing and whole house air sealing(Vinyl window replacements, ceiling, floor, and wall insulation, HVAC duct sealing and repair, door and window caulking, weather-stripping, and general air sealing): up to $1,000
Incentive Amount:
Energy Star/NEEM Manufactured Home: $500
Heat Pump: $500
Qualifying Ductless Heat Pump: up to $3800
Heat-Pump Water Heater: $200 - $400
Weatherization Cash Grant: 25% of total measure cost up to $1,000
Low Income Weatherization Cash Grant: up to $1500
Solar Photovoltaics Rebate: $0.50/Watt, up to $1,000
Incentive Amount:
Windows: $2 - $4/sq. ft
Duct Sealing: $250
Insulation: 25% of cost up to $500
Heat Pumps: $500 (Upgrades); $2,000 (New)
Heat Pump Commissioning and Controls: $300
Ductless Heat Pumps: $500 - $1,000
Marathon Water Heater: $749 - $1,359
Heat Pump Water Heater: $300 - $600
Low Flow Shower Heads: Free
Clothes Washers: $30
Clothes Dryer: $50
Smart Power Strips: Free
LED Light bulbs: discounts vary
Smart Thermostat: $100
Energy Star New Home: $1,200
A solar photovoltaic (PV) array can generate power to run any electric system or appliance in your home. If you don't want to use solar power for your entire home, you can install a solar water heating system.
With home solar PV, you can recoup the cost of the system over time, lower your home's carbon footprint, and be better prepared if there's an outage to the local grid.
Absolutely. The grid in Eugene already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.
Your payback period is the time to earn a net profit from your solar panels. It will vary based on the rate your utility charges per kilowatt of power, the average sunlight in your area, and their rated capacity. Eugene gets quite a bit of sunlight per day, so an average payback period could last up to 10.9 years per 5 kW of capacity.
Your recommended maintenance will vary based on the type of solar panels you have. At a minimum, you should clean and inspect each panel once a quarter. Your solar energy company might offer comprehensive plans where they'll do the maintenance for you.
Yes, solar panels will still be able to provide you with energy during a grid outage. To ensure that your solar system is able to keep working during a power outage, make sure to choose a quality solar provider that offers battery backup systems or emergency generators.
Regarding taxes, the federal government offers a tax credit of up to 30% of the panels' cost. Depending on where you live, you could also claim or apply for state or property tax incentives. For insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should consult with your accountant or insurance agent for information specific to your case.