Solar FAQs

Your Essential Energy Insights

Curious about how solar can work for you? In our FAQs, we cover everything from the longevity of your system—with panels often warrantied for 20 years and proven to last well beyond 30—to the benefits of grid-tied systems that let you earn through production incentives and net metering. Learn how a solar panel generates far more energy than it takes to produce it, why immediate installation is advantageous over waiting for “new” technology, and the versatility of solar mounting options on various roof types. We also address the minimal maintenance required and compare the benefits of solar electricity versus hot water systems, helping you make informed, confident decisions for your energy future.

  • Solar Panels often have a 20 year warranty and we have seen many systems that are 30 or more years old and still generating power.

  • Yes, if you have a grid-tied system you can get both the Production Incentives and Net Metering. The production incentive pays you for everything you produce and net metering credits you for the energy you do not use.

  • Yes. A standard solar panel is able to generate as much energy in less than one year as was used to produce it. Over its lifetime, a solar panel generates 20 times more energy than it took to create.

  • No. Solar panel technology is mature and powerful. Most of the new products are just changes in style or design. Waiting a few years for better solar technology means not having solar now.

  • Solar can be mounted on any roof material. And if needed, we can mount it to the ground. We may recommend a new roof, depending on the condition and life expectancy of the existing roof. We have installed solar on roofs with composite, metal, torch down, tile and many more.

  • Solar arrays require very little maintenance. They should be inspected for damage and safety every year. The solar panels should be cleaned every year or so. South Sound Solar provides maintenance services and can recommend local cleaning companies. Or try it yourself (South Sound Solar Cleaning & Inspection Guide).

  • We currently recommend solar electricity (PV) with an electric hot water heater. Solar hot water (thermal) systems are more prone to failure and require extra maintenance. We can service hot water systems.

Solar Faqs

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