
- Max. panel efficiency
- Varies
- Panel warranty
- 25 years
- Payment options
- Cash, loan, lease, PPA
- Year founded
- 2014
The ConsumerAffairs Research Team compared popular solar companies on ratings and reviews, equipment options, warranties, availability and other factors to select the top picks for this guide. Our picks may be Authorized Partners that compensate us — this does not affect our evaluations but may impact the order in which companies appear. Read the full methodology for all the details on how we make solar company recommendations.
Company | Customer rating | Our pick for | Pro install | Max. panel efficiency | Panel warranty | NABCEP certified | Payment options | Year founded | |
---|---|---|---|---|---|---|---|---|---|
![]() | 4.6
264 reviews
264 reviews
| Top overall | Varies | 25 years | Cash, loan, lease, PPA | 2014 | Learn More | ||
![]() | 4.3
117 reviews
117 reviews
| Customer service | 21.9% | 30 years | Cash, loan | 2013 | Learn More | ||
![]() | 4.8
174 reviews
174 reviews
| DIY projects | Varies | Varies | Cash, loan | 2018 | Learn more |
Solar can be a big investment. Our goal is to highlight companies best equipped to meet most Salemites’ energy needs.
We took a data-driven approach, informed by expert editors and considering the temperate maritime climate, to choose the best solar companies in Salem, Oregon, based on the following key features and respective weightings:
» MORE: Full methodology
Jump into our guides and start learning
We’ve talked to dozens of Oregonians who have already gone through the solar panel installation process. Here’s what Salem residents should look out for when choosing a solar panel installation company. We’ll also touch on overall costs and ways to save with government incentives.
A typical residential solar panel installation costs $27,872 in Salem.
Jump to insightSolar loans, leases and other programs make it easy to go solar with minimal upfront costs.
Jump to insightSolar scammers in Salem may falsely claim to be affiliated with a Marion County or Oregon government agency.
Jump to insightA typical solar panel installation costs anywhere from $9,275 to $26,500 in Oregon. Prices in Salem are comparable, ranging from $8,925 to $25,500.
This doesn’t include an energy storage battery, which sometimes costs as much as the panels: $7,000 to $18,000. A battery lets you store excess energy generated during the day and use it when your panels aren’t producing, like at night or during outages. It’s worth considering if your area gets frequent blackouts or if you don’t opt into Salem’s net metering program.
System size is the other major solar cost factor. The average Salem household needs a system with a capacity of 10.93 kW (kilowatt) to fully offset their electricity costs. Depending on how much energy you and your family use, you might need a smaller or larger one.
Average total solar installation costs by system size in Salem
5 kW | 6 kW | 7 kW | 8 kW | 9 kW | 10 kW | |
---|---|---|---|---|---|---|
Before federal tax credit | $12,750 | $15,300 | $17,850 | $20,400 | $22,950 | $25,500 |
After federal tax credit | $8,925 | $10,710 | $12,495 | $14,280 | $16,065 | $17,850 |
Getting solar panels is like buying a car. Most people pay cash, finance or lease. Similar to leasing, a power purchase agreement (PPA) lets you get the benefits of solar without actually owning the equipment.
» SOLAR PANELS: Lease vs. buy
Solar panels are generally worth it in Oregon if you like the idea of lowering your monthly utility bills. On average, Salem homeowners with solar panels can avoid $52,903 in total utility costs over 25 years.
The main drawback is the high upfront cost of purchasing and installing the panels and equipment. Assuming an upfront purchase, it takes about 12.5 years to break even (when your savings with solar panels make up for the cost).
Considering Oregon averages 3 to 5 peak sun hours each day, switching to solar is worth considering. We suggest using NREL’s PVWatts Calculator to estimate how much electricity a solar panel can produce over a year on your house. Project Sunroof is a reliable online solar savings estimator.
Potential roof problems
As a rule of thumb, if your roof is more than 10 years old, consider fixing it before going solar. Installing solar panels on an old roof might mean you have to remove the panels, replace your roof and then reinstall the panels. This is an expensive and frustrating process.
» SHOULD YOU: Replace your roof before going solar?
In our experience, the best solar companies in Oregon have a few things in common: lots of experience, reliable equipment and transparent contracts. Here are some hiring tips.
» TIPS: Get the best solar quotes
Going solar in Marion County
Watch out for door-to-door solar scams that attempt to gather your personal information, misleading claims, false advertising and aggressive sales tactics. Like in any booming industry, some salespeople want to make a quick buck and might say anything to close a sale. It’s important to read your contract carefully, especially if you finance or lease a system.
» BEST STATES FOR SOLAR: Oregon ranked 8th in 2024
The 30% federal solar investment tax credit (ITC) is the best incentive for most homeowners. It reduces your federal tax liability by 30% of how much it costs to install solar panels. You can combine the ITC with local solar incentives in Oregon to maximize savings.
For instance, Oregon's solar property tax exemption means that — for tax purposes — the addition of a solar energy system won't result in an increase in your property's assessed value. Essentially, your property tax bill won't go up because your solar panels increase your home’s market value.
The ITC is a credit, meaning it directly decreases the amount of taxes you owe. This is different from a deduction, which lowers your taxable income.
For example, if you spend $10,000 installing a solar panel system, the ITC is worth $3,000. If you owe $5,000 in taxes, the $3,000 credit reduces what you owe to $2,000. Any unused portion rolls over to the next tax year. However, it’s possible to get a refund check if the ITC credit reduces your taxes to the point where you overpaid during the year.
No. Oregon state law specifically says that homeowners associations are not allowed to prevent you from installing solar panels, but they can limit the size and placement.
» GREENEST STATES: Oregon ranked 4th in 2024
Net metering lets you send excess power that your solar panels generate into your local power grid. In return, you can earn credits on future utility bills. These credits can then offset your bill when your solar panels don't produce as much energy, like on cloudy days or during Salem’s long, dark winters.
Monocrystalline and polycrystalline are the most common types of solar panels used in residential installations. In general, monocrystalline panels are considered the best bang for your buck. Cheaper solar panels are typically polycrystalline. The key difference is in materials and efficiency: Monocrystalline panels use pure, single silicon crystals, while polycrystalline panels are made from melted silicon fragments, resulting in different efficiency levels.
Solar panel efficiency is a measure of how well a panel makes electricity. Standard efficiency rates range from 19% to 23%, which means 19% to 23% of the sunlight that hits the panels gets converted into electricity. The more efficient the solar panels you buy are, the fewer panels you need. While more efficient panels cost a little more, you save by buying fewer panels.
We’re not aware of a totally free solar option in Salem. Companies may claim you can get solar panels for “free” or with little to no upfront cost. In reality, solar panels rarely come entirely free. These offers often involve hidden fees or long-term leases with escalating payments.
A third party installs and maintains solar panels on your property. You buy the power generated by the panels on a per kilowatt-hour (kWh) basis. It’s typically a fixed price, with a cheaper cents/kWh rate than traditional utilities have for the same amount of electricity.
The ConsumerAffairs Research Team used a research-backed, data-driven approach, which was informed by our expert editors, to choose the best solar companies. We prefer to recommend those with a longer time in business and a solid track record of reliability in Salem, Oregon. For this guide, we objectively weighted several key features to get our final rankings:
Reviews, ratings and testimonials: 40%
We analyzed solar company reviews by verified solar customers to gauge real-world satisfaction. Companies with generally positive feedback on our site scored highest in this aspect. Those with the most 4- and 5-star reviews by verified Salem customers were given preference.
Warranties: 20%
A long warranty is important — it shows that a company stands behind its products and services. We compared companies on both equipment and craftsmanship warranty terms. All of our top picks for professional installation have warranties or production guarantees of at least 10 to 25 years.
Equipment selection: 20%
We evaluated each company’s selection of solar panels, storage batteries and inverters. Those with proprietary technology or a wide equipment selection from trusted brands ranked highest.
Financing and payment options: 20%
We gave preference to companies that offer multiple payment and financing options for transparent terms and conditions.
ConsumerAffairs Research Team regularly evaluates customer reviews, company information and industry trends to update our top picks:
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ConsumerAffairs writers primarily rely on government data, industry experts and original research from reputable publications to inform their work. Specific sources for this article include:
Company | Customer rating | About | Learn More |
---|---|---|---|
![]() | 4.8
174 reviews
| Solar energy solutions. Offers solar energy kits, DIY solar kits and lithium batteries. Small- and large-scale equipment. Online purchasing with shipping to 48 states. Partner installer network. Financing and warranty available. | Read reviews |
![]() | 4.6
264 reviews
| Offers solar energy systems for $0 down. Offers 18 months of free solar power. Handles design, permits and installation. Includes a 25-year manufacturer warranty. Available in select states across the country. | Learn More |
![]() | 4.7
44 reviews
| Purelight Power specializes in grid-tied and hybrid solar panel systems plus energy monitoring for residential and commercial clients. Services areas extend across parts of the West and Midwest. | Read reviews |
![]() | 5.0
View profile
| A residential solar installer that services most of Utah (including Salt Lake City) and Denver, Colorado. 25-year energy output warranties on systems. Financing ready for qualifying individuals. | Read reviews |
![]() | No reviews | Residential solar installation, energy storage and generators in parts of Oregon. Solar panels from REC and batteries from Generac PWRcell. Offers 25-year solar panel, 25-year inverter and five-year workmanship warranties. | |
![]() | No reviews | Commercial solar installation services. Covers 91 counties across three states including New Jersey, New York and Connecticut. No warranty mentioned on website. Pay upfront or finance with a PPA. | |
![]() | No reviews | Solar installations and energy-efficient products for homes along the West Coast. Offers 10-year product, 25-year service and one-year labor warranties on in-house manufactured solar panels. | |
![]() | No reviews | Residential and commercial installation of solar energy systems in parts of Oregon and Washington. Offers 25-year workmanship, product, roof penetration and performance warranties. Zero-down financing available. | |
![]() | 4.3
117 reviews
| Designs, builds and installs solar panels in 11 states. Financing options available with no upfront costs. All services provided by in-house experts. 24/7 usage monitoring available with its mobile app. | Learn More |