Q: My family room is attached to the house and has a two-slope, gabled roof. Moss grows on one side, so much that is becomes thick and water-logged, and water backs up under the shingles and causes ...

Zinc Strips on Mossy Roof, Four Years Later Starting in 2010 I began conducting fairly long-term experiment by installing zinc strips on a moss-covered garage roof, and showed before and after photos ...

Moss growing on your roof can lend your home a bit of a cottagecore vibe, but it can also seriously damage your shingles and incur you roof repair costs. It’s best to remove moss as soon as you see it ...

I've heard many roofers say that these zinc strips are worthless and ineffective, so I decided to conduct my own semi-long term test. For my experiment, I installed a zinc strip along the ridge of a ...

Moss can shorten the life span of a shingled roof and result in costly repairs. (George A.Tsongas) A common site in Oregon’s rainy, humid winter is the growth of bright green moss on shingle and ...

Q My family room is attached to the house and has a two-slope gabled roof. Moss grows on one side, so much that it becomes thick and water-logged. Water backs up under the shingles and causes stains ...