Installing Solar Panels On Metal Tile Roof

Walking on metal tile is a sure way to crush or dent tiles and it s nearly impossible to maneuver while carrying solar panels and mounting equipment.

Installing solar panels on metal tile roof.

During installation workers will drill holes in your roof to secure the racking which will hold your panels. To install solar on batten mounted metal shingles you need to sandwich the solar flashing between two layers of metal shingles. It s the layer underneath the underlayment that provides the final waterproof barrier. When a solar panel array is installed on a tile roof they will need to be attached to brackets that will lift the panels above the roof.

The only good way to accomplish it is during the initial roof installation in our opinion. The second option is called a comp out where your installer will remove the tiles where you intend to put solar then lay down composite shingle to install the array. Installing solar panels on these roofs presents challenges. Solar panels can be installed on these roofs without penetrating the tiles with the use of clever brackets that fit underneath the tiles and are fastened to the roof deck.

Solar panels can be installed on tile roofs with a standard penetrating mount that raises them above the roof. Your installer would temporarily remove the tiles install the hooks underneath into the roof then put the tile back over the mount and rack the system from there. The distance that the panels must be raised will be dependent on the material itself and the cost is also affected based on what material the tiles are. With the popularity of tile roofing in some of the sunniest areas of the u s.

However tile roofing material isn t 100 waterproof. The shingles must be removed to attach the mounting hardware to the roof then the layers of shingles and flashing are installed with holes to allow the attachment point to stick out. If you have a tile roof in florida the roofing tiles are probably fastened securely to the roof surface meaning the solar installers must individually pry off and carve tiles to make room for the solar brackets. These holes are for lag bolts which secure your panels to your roof and are designed to withstand extreme weather.

Tile roofs are harder to work with than other roofing types when installing solar panels. These holes and bolts are necessary for almost every solar installation and their size and depth will vary based on what your roof is made of asphalt wood etc. Is it possible to install solar panels on a tile roof.