Installing a solar roof
Looking for a way to cut your energy bill, as well as your carbon footprint? Residential solar power is the way to go.
So, why not take on a solar roof home improvement project this summer?
The cost of home solar panels have fallen dramatically in recent years, and tax incentives and rebates are still available for people that install a solar energy system on their house. For most property owners, a rooftop is the site that receives the most direct sunlight. Solar roofs are popular among homeowners because they are efficient, easy to maintain, and do not take up space.
There are several solar roof options to consider: (1) solar electric photovoltaic (PV) panels; (2) solar roof shingles; and (3) solar thermal panels. Each of these has benefits and drawbacks.
With PV panels, UV sunlight is converted into solar electricity, which can either offset or completely replace grid-based power. Solar electric photovoltaic panels are usually large and bulky. There is definitely an aesthetic impact that affects the appearance of your home. In addition, roof penetrations for brackets are required. Depending on the size of your home and your energy needs, a residential solar arrays may cost between $7,500-$40,000.
Solar roof shingles are the answer for homeowners who want to have a low-profile solar installation that minimizes impacts on appearance. Instead of regular asphalt shingles, solar film-covered shingles may be installed, which blend in with other roofing materials. They are an excellent example of “building integrated photovoltaics.” No roof penetrations are required, and the solar shingles will last as long as regular roofing tiles. Solar roof shingles generate clean, renewable electricity that will reduce or eliminate your power bill. Solar roof shingles cost slightly more than PV panels, considering comparable wattage output.
Solar thermal panels can also be used as part of a solar hot water system. Instead of generating electricity, these panels heat water without grid-based power. UV light that hits the panels starts a system that sends free hot water into your water tank. A number of different solar hot water systems can be used, depending on your needs and the climate in which you live. Solar thermal panels are usually less expensive than solar electric panels.
If you want to go with a solar roof home improvement project this summer, you should have a professional inspection, quote and installation. While you can try installing solar panels as a DIY project, you’ll get best results from a contractor.
Why not enjoy the sun – both outdoors and inside with your solar electricity or solar hot water!
Tags: residential solar, solar roof, solar roof home, solar roof home improvement project, solar roofing
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