Benefits and Disadvantages of Solar Roof Panels

The idea of accessing renewable energy for your home is appealing on many levels. Preserving the world’s energy sources, and lowering your own consumption of electricity-generated power, are two important motivations for looking into the installation of solar roof panels, also known as Solar Photovoltaic Systems. There has been much discussion in recent years about the issues involved in making this valuable switch. Read on for some insights into what is required and what the actual considerations might be.



If you have started the process of looking into solar panel installation, it is likely you have already discovered that the initial cost can be intimidating at best. The money required upfront can be substantial, with not a lot of competitive pricing in most cities. It can take years to actually recoup the cost you will pay in the beginning. However, remember that you can take advantage of several programs that offer rebates for the expenses involved, including tax incentives and local programs.

If you live in a small home, with a roof that spans a minimal amount of square footage, it is possible that you will not be a good candidate for solar panels. A relatively large area is required to generate the amount of power that you will need for productive use. The design of your roof could also be an inhibiting factor. Schedule an evaluation by a qualified installer, and make sure to double-check his recommendations. You do not want to go to the expense of installing panels that will not produce the amount of power you need.

Since solar panels rely on light from the sun in order to function, you will obviously not be receiving the benefits of energy production in the night hours. There are, however, solutions to this issue, including the use of screens and molten salts. In addition, there are new products on the market which claim to produce energy even in darkness. Research the options available in your location, and determine whether the benefits are worth the cost.

Even though the initial installation cost can be high, remember that the actual source of the energy is free. Sunshine is prevalent in most regions throughout the year. If you live in a perpetually cloudy or rainy locale, this could become an issue. Most people will not have to deal with this, and can actually even benefit from selling excess power that is generated. In addition, solar roof panels require very little maintenance, saving you money in the long run.

Systems that generate energy from the sun can create a tranquil home environment, due to their silent and efficient operation. They also do not create harmful emissions that damage the environment, leaving you with a feeling of contribution to the larger scheme of things.

Solar PV systems deserve the large amount of attention they have gotten in recent years, with few disadvantages for the individual homeowner – and a multitude of benefits for the world-at-large. Take these insights and use them to enhance your own knowledge of how to make the important decision of whether to install solar roof panels in your own home.