Most “moss” is attracted to the hair line cracks in the mortar that secures the ridge caps on the roof. If the “moss” is not destroyed it can result in the need to “repoint the ridge caps” which can be expensive.
We recommend our “moss and lichen cleaning treatment” which will destroy the moss and prevent further damage to the ridge cap mortar.
Our company provides a free roof inspection plus free written quotation. All work completed is guaranteed in writing.