San Antonio Roofing: Article About About Solar Shingles
Many homeowners have heard how they can install solar panels on their roofs to harness their own energy. Not only does this cut down the cost of energy bills, homeowners can also become less reliant on the power grid. Solar shingles represent another option available for those who wish to harness their own energy. Solar shingles are an eco friendly solution that are more lightweight and are easier to install. A San Antonio roofing contractor can help determine if solar shingles are right for a particular home.
Solar shingles, also known as solar tiles, are made of photovoltaic cells. These cells capture sunlight within the semiconductors, which causes their electrons to warm up and move rapidly. The photovoltaic cell's electric field is then forced to flow in one direction, causing an electric current to form. This electric current then generates usable energy.
There are two main types of solar shingles to choose from: thin film solar shingles and silicon based solar shingles. Thin film solar shingles feature a film made from copper indium gallium diselenide that is applied directly over the shingle.
Have a question regarding roof repairs or residential roofing? Please ask any of the expert roofers from Tony's Roofing of San Antonio.
Although this is less efficient than silicon based solar shingles, they are less expensive to make, are much faster to install and are flexible like normal shingles. Silicon based shingles, on the other hand, can convert larger amounts of energy but are typically harder to install. Both types of shingles can be applied directly into the roofing felt.
Homeowners should keep a few things in mind when considering the installation of solar shingles. First, there may be some tax advantages to having solar shingles installed. There may, however, be stipulations that can limit the type of shingles or the number of shingles needed. Secondly, homeowners should be aware of how much money they will actually save. It can take a while to save the total cost of the materials and insulation. The time it will take to save back on the initial investment should also be estimated and considered. Finally, homeowners should have an understanding of their energy uses and costs with and without the use of their solar shingles.
Making the decision to install solar shingles should not be taken lightly. There are some major costs associated with the installation, and, while the energy savings are automatic, it can still take a while to save the amount of money that was spent on the solar shingles. Regardless, solar shingles are a good option for those who wish to reduce their carbon footprint.