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Avatar for Kapili Roofing
Kapili Roofing
4.5(
17
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Kapaa, HI and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Kapili Roofing Daniel Nakamura promptly responded to my request to have roof inspected, in spite of his heavy workload because of a wind storm. He inspected roof and noted the dislodged panels were from under two solar panels. He asked that I contact the solar panel contractor and have the solar panel removed and he would coordinate to have his roofers replace panels once the solar panels were removed. Once I obtained date/time for Solar Panel removal, Kapili roofing coordinated their workmen to come and replace roofing panels. Whole operation to have Solar Panel removed and Roofing Panels Repaired/Replace took only about 2 hours to complete. In the meantime the Kapili roofers also repaired three smaller shingles with no extra cost. Kapili Roofers were friendly, professional, and very efficient workers. Only negative comment I have is that their prices are on the high end, but I found it was worth it."
Response time2 days
8 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Sunrun Inc
Sunrun Inc
5.0(
1
)
Solar Panel Install

Serving Kapaa, HI and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"The #1 home solar & battery company in America. We know going solar can be complicated. We are here as your expert guide every step of the way. With our customers, we are creating a planet run by the sun. Unrivaled home solar and battery experience \nWith 900,000 homes and counting, no one has more installation expertise.Smart technology \nAn ecosystem of innovative products that put you in control of your home energy needs. Payment solutions for every home \nTailored plans including predictable monthly payments, little-to-no money down, and no-debt options. The Sunrun Guarantee \nThe industry's most comprehensive repairs, maintenance & monitoring program. \n"

Solar Home
Avatar for Lasala Handyman Services
Lasala Handyman Services
4.7(
13
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Kapaa, HI and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"These guys keep in touch and in communication from the very start to the very end of the job. They were really friendly and did a really great job! Yes, the appliances were heavy, but with their professionalism and friendliness, it just made the task a lot more pleasant. They are super easy to work with and is very flexible. Highly recommended! Yes, will hire again!"
Plumbing Project
Plumbing Project
Electrical Project
Plumbing Project
Plumbing Project

+53

Recommended by100%of homeowners
Avatar for Pipeline Plumbing Oahu L.L.C.
Pipeline Plumbing Oahu L.L.C.
4.7(
35
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Kapaa, HI and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Pipeline Plumbing Oahu L.L.C. is hands down the best choice when it comes to replacing a water heater in Oahu. Their team was prompt, professional, and incredibly knowledgeable. From the initial inspection to the final installation, everything was smooth and hassle-free. They answered all my questions patiently and made sure I understood how to operate the new unit. The craftsmanship and attention to detail were top-notch, and they even cleaned up the area perfectly afterward. It's rare to find such reliability and quality these days. I highly recommend them for any plumbing needs—truly five-star service all around!"
After Renovation
Finished Product
Finished Product
Before Renovation
Additional Photos

+21

Response time11 hrs
Recommended by100%of homeowners
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Solar Panels questions, answered by experts

Solar water heating systems are not one-size-fits-all. You'll likely work with a team of experts to get the job done—including solar panel installers, plumbers, and water heater installers. A specialist will help you decide if a passive or active system is best for your local weather, home layout, roof stability, and your budget.

On average, a typical fridge uses 115 kWh per month. With eight hours of sunlight per day, a 100-watt solar panel can produce 30 kWh per month. This means you’ll need at least four dedicated panels to power the refrigerator with solar energy. Consult with a solar power specialist to get a more accurate estimate.

No, you cannot turn on a new solar system before inspection. The inspector checks that the system is correctly connected to the grid and that safety components and features are in place. This process prevents problems on the electrical grid and offers protection against fire in your home. 

Your local utility company may also require inspection documentation before you can connect to the grid. An inspection can ensure solar power efficiency and determine how you might increase it.

The average homeowner needs around 22 solar panels, but the exact number depends on your monthly energy consumption. Your solar professional should size your array to offset your consumption, meaning you’ll need fewer panels if you use below-average amounts of electricity, or more than 22 if you use above-average amounts of electricity. The number of panels also depends on the output of each panel. The average is around 400 watts, but you might need more panels if you install less capable equipment. Since there are so many variables, you should have a professional size your system.

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. 

The Kapaa, HI homeowners’ guide to solar panel services

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