If left unattended, roof valleys will quickly block up with leaves.
Roof valleys are formed where two sections of roof join at a shared gutter. These gutters must carry a large volume of water because they are fed by two roofs. For this reason, it is critical that these gutters are kept clean and clear of leaf and debris build up.
Blue Mountain Mesh™ provides added protection and can be installed at valleys regardless of the roof surface in place.
'Flashed' installation for valleys on corrugated roofs
Only Blue Mountain Mesh™ can be installed to both sides of valleys on corrugated roofs using patented 'profiles'. This 'Flashed' Valley solution provides the ultimate protection as the mesh is fixed above the valley on both sides.
We have a number of different 'Flashed Valley profiles' to suit different roof pitch. Cick here to request a set of templates that can be used to detemine which profile is required.
'Flashed Valley' installation on corrugated roofs forms a platform above the valley gutter to keep leaves and debris out
Typical installation for valleys on corrugated roofs
Mesh is tucked under the roof sheets forming a concave barrier against leaves and debris.
