Three Things To Think About When Getting Solar Panels On A Flat Roof
Posted on: 18 January 2017
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If you are interested in getting solar panels for your roof, there are a number of things you should think about in the planning phase. You must reserve the time and clear out the front and back of your house so that it is safe to perform the roof work. Depending on your neighborhood association or covenant, you may also need to seek permission for you. If you have a flat roof, there are also some other questions that you may consider. Here are three things that you need to think about during the planning phase before getting solar panels on a flat roof.
Think about the lift necessary
On some flat roofs, the solar panel installation can lay flat. On other roofs, the solar panel will need to be lifted and tilted at an angle. Which works for your home and roof will be determined by your environment, the type of panels you select, and the installation company. Determine whether the panels will need to be lifted in order to properly operate. Once you and the company have decided on flat versus lifted panels, get the company to show you a mock up or other photos of a similar job to determine if it will work with your home's aesthetic.
Determine how to keep the panels and roof clean
It is no secret that flat roofs tend to accumulate more debris and standing water than roofs that have a pitch to them. Flat roofs need to have proper drainage so that the leaves, water, and branches that can fall on the roof are not left to stand. With your solar panel installer, go over the possibility of the panels blocking any drainage on your roof. Be sure that there is a clear plan and system in place to be able to clean off the solar panels as necessary. As long as your roof is able to still properly drain and nothing gets caught in the panels without an easy plan for removal, you will be able to install the solar panels without issue.
Figure out how many are necessary
The size of your home and roof will likely determine the width of space your solar panels take up. Talk to your installer about how much energy your home typically uses. This will determine the amount of solar panels you need for your house. Be sure that you account for any possible increases in household size or any additions that you plan to make to your land. To learn more, check out a site like http://www.solarsource.net.