Properly installed, your solar array will sit on your roof for decades soaking in the ultra-violet rays of the sun and creating energy that will increasingly allow you to thumb your nose at the utility companies. But, proper installation is key (which makes finding a truly qualified installer absolutely essential). Proper installation starts before the installation begins as the condition of your roof is a critical question before installing solar panels.
A qualified solar energy system installer won’t even consider installing solar panels over a roof that is more than 10 years old. Of course, they’ll also want to inspect your roof for any problems. They’ll want to rectify any problems before they start. A solar panel installer who doesn’t start with this kind of precaution is an installer to avoid.
Once the installation of your solar panels begins, proper installation will include leaving appropriate space between the roof and the panels. Customarily, four inches of spacing is the minimum. On a sunny day, the temperature up on a roof can reach 150 degrees. If the panels were flush with the roof, that heat would transfer through and into the attic.
No fear, no leaks – if solar array is installed properly over your roof
With an experienced and qualified solar energy system installer, the risk of an installation causing leaks is negligible. Paul LaBarbera, the owner of , has installed more than 100 solar panel arrays and has never had a leak. However, he’s also been called in to fix the work of other installers which did cause leaks.
There are other qualified solar panel installers. Regardless of who you hire, however, you may come to deeply regret hiring an installer who doesn’t know solar energy, and the installation process, thoroughly. On the flipside, if you hire the right installer, you and your roof will appreciate it for decades to come.