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TRUSTED BY CORNELIUS, OR HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon24
    Verified solar panel services reviews

Top-Rated Solar panel pros in Cornelius - Updated Nov 2026

Avatar for Green Ridge Solar
Green Ridge Solar
4.7(
6
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair - For Business

Serving Cornelius, OR and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"We had a large solar system installed a year ago by a local solar company. After a year the system melted down due to some faulty wiring. It took a month before the system was functional again, but our battery was also taken out in the melt down. We were told it would take a few weeks to get the paperwork through the system to warranty out our battery. After waiting three months we decided to contact Green Ridge Solar to see if they could help with our problem. To say they were life savers is an understatement. They answered the phone immediately, understood the problem and sent out a very experienced electrician in a very timely manner. They were able to warranty out our existing battery and we decided to order an additional battery through their company. The new battery was only half the cost from the first one that was installed by the original company. They were fast, friendly and professional. I would hire them again in a heart beat."
Tualatin, OR, Solar Panel Installation
Rooftop Solar for Retired Couple in Milwaukie, OR.
Battery Backup Powers Family Tesla EV and Home in Hood River, OR
Tualatin, OR, Solar Panel Installation
Rooftop Solar for Retired Couple in Milwaukie, OR.

+27

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for D & F Plumbing, Heating and Cooling
D & F Plumbing, Heating and Cooling
4.2(
514
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair

Serving Cornelius, OR and surrounding areas

Approved (Corporate)

In business since 1927

Emergency services offered

Warranties offered

Your home should be a place of comfort, not chaos... That's why we're dedicated to providing you with total home care, from AC to H2O!\n\nD&F's licensed journeyman technicians have been helping homeowners in the Pacific Northwest since 1927, offering the kind of service that's as reliable as the rain.\n\nFrom clogged drains to growling furnaces, our Plaid Pros will help you weather the storms of homeownership. We can even help with new construction! Contact us today for your plumbing, heating, or cooling needs.\n\nAnd we haven't forgotten about all you local business owners, developers, general contractors, and facility managers. \n\nWhether you're constructing a sleek new complex or just need maintenance, repairs, or upgrades for your commercial space, our Plumbers in Plaid are ready to be an extension of your team. Contact us for commercial services and new construction plumbing today!\n\nLicensed, Bonded, Insured.\n\nOregon #26-23PBCCB *465\nWashington #CCDAE DFPLU **3398N

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+18

1 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Freedom Turns LLC
Freedom Turns LLC
5.0(
5
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For Business

Serving Cornelius, OR and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Freedom Turns LLC specializes in apartment turns, renovations, and property maintenance in Portland, Oregon. We provide fast, reliable service for landlords, property managers, and real estate investors. Fully insured and bonded.

Flooring
Flooring
Flooring
Flooring
Flooring

+17

51 neighbors recently requested a quote
Avatar for Roots Plumbing LLC
Roots Plumbing LLC
5.0(
2
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 2024

Warranties offered

Credit card accepted

Roots Plumbing LLC knows how important time is to you. Our experienced and professional team will get to the root of your plumbing issues with top quality service and products to save you time and money so you can get on with your day worry free.\n\nwww.rootsplumbingllc.com\n\nhttps://g.page/r/CcSNBQIWtQHgEBM/review

Water Heater Upgrade
Water Heater Upgrade
Water Heater Upgrade
Additional Photos
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+32

Recommended by50%of homeowners
Avatar for Hydro Plumbing LLC
Hydro Plumbing LLC
3.9(
7
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For Business

Serving Cornelius, OR and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

Hydro Plumbing is a locally owned and operated plumbing company serving McMinnville, Newberg, Sherwood, Tigard, Beaverton, and surrounding Oregon communities. We specialize in emergency plumbing services, drain cleaning, sewer line repair and replacement, water heater repair and installation, and whole-house repipes. Our licensed and insured plumbers provide fast response times, honest recommendations, and high-quality workmanship on every job. Whether you’re dealing with a clogged drain, sewer problem, no hot water, leaking pipes, or aging plumbing systems, Hydro Plumbing is committed to doing the job right the first time. Call today for reliable local plumbing service you can trust.

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Avatar for Sun Glow Inc
Sun Glow Inc
4.5(
87
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Cornelius, OR and surrounding areas

In business since 1972

Free estimates

Emergency services offered

"I purchased the Angie's List Deal for routine maintenance of my A/C unit by Sun Glow in preparation for the summer season.  They have a great reputation in my neighborhood and sponsor a lot of local events so I figured I could trust them.  I was not contacted after purchasing the deal within the two day window, so I called Sun Glow.  They advised they are no longer doing the voucher program with Angie's List and were surprised I was able to purchase one.  They scheduled my service and advised they would honor the voucher.
The technician showed up on time, answered my questions and performed the routine maintenance on the A/C as requested.  I didn't watch the tech but I heard him working on the unit in the garage and the A/C system on the side of the house for about an hour.  He advised all systems were functioning normally and the system was thoroughly cleaned, which I didn't doubt because his hands were quite dirty.  I thought everything went very well.
A couple hours after the tech left, I noticed the heater was not turning on.  I checked the thermostat and it indicated there was no power line connected to the system.  I went to the garage and pulled off the front cover of the furnace.  That's when the interior electronics cover panel fell loosely to the ground.  The safety switch which closes when the panel is secured to the furnace was duct taped, and it obviously didn't hold.  The tape came undone and the switch opened, causing the power to shut off to the unit.  I found the two screws in the bottom of the furnace and secured the panel in place.  I also found two more screws that I have no idea where they came from.  
The system is back up and running and I think the unit was properly serviced, but the tech putting the system back together improperly is unprofessional.  If the tech thought he lost the screws, there was a tool bench right next to the furnace with spare screws we could have used.  At least be honest and tell me the situation, offer to return to fix it, or call another technician to help you.  Duct tape to close a safety switch?  Not safe and not professional.
"
100% Customer Satisfaction
Recommended by88%of homeowners
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Solar Panels FAQs, answered by experts

Learn about common solar blockers in your area to determine how often you should wash solar panels and the best cleaning method:

  • Soot: If you have a fireplace, soot can disperse and accumulate on the solar panels.

  • Debris, dirt, and leaves: These natural elements require light cleaning. Being close to trees or living in a desert area can cause more of these to accumulate.

  • Pollen: Areas with a high pollen count require more frequent solar panel cleaning, and sticky plant material requires a deeper cleaning.

  • Bird droppings: Bird droppings are binding and more difficult to remove. Keep this in mind if you live near a lot of surrounding trees. 

You can start narrowing your search for a reputable solar company by finding local, regional, and national companies that service your area and maintain positive reviews online. You should also check the Better Business Bureau’s (BBB) website to see if the company has complaints filed against them. Next, contact the remaining candidates and ask about installation timelines, warranty coverage, and financing options. Choose a company that offers a labor warranty that lasts at least 10 years and prioritizes cash purchases and solar loans.

In most cases, solar panels are covered by homeowners insurance because they are considered a permanently attached part of the home, and you may not need additional coverage. However, it is essential to read the fine print of your specific policy to understand the extent of the coverage, as some policies might only cover certain types of damage, such as hail. Always check with your insurance provider before installing solar panels to ensure your policy provides adequate coverage for your investment.

You’ll need to make sure you have a big enough solar panel to meet your well pump’s power demands, but you can use solar power to fully operate your well pump. It’s also a good idea to have battery storage to hold the solar power so you can still use your well pump after dark.

Solar well pumps range from needing 200 watts of power to as much as 12,000 watts for heavy-duty pumps. Since the most common and cost-friendly solar panels are 100-watt panels, you’ll need between two and 12 panels. The average is between two and eight panels for standard pumps. Based on the average cost of solar panels ($1 to $1.50 per watt), you’d pay between $200 and $1,800 for your well pump solar panels—not including installation.

The Cornelius, OR homeowners’ guide to solar panel services

From average costs to expert advice, get all the answers you need to get your job done.