Roof Stains Away

Stains on roofs have a variety of causes but noticing the stain color its location and the relation of he roof stain color and location to roof components such as chimneys flashings and the stain relation to roof conditions pitch shading nearby trees debris roofing materials will.

Roof stains away.

These substances can infiltrate the limestone mixture that attaches the shingle to the roof and end up harming its ability to repel water. The high pressure power washing method leaves root systems behind so the algae. Once you re established in your position on the rooftop just spray away at the roof stains until the entire surface is coated with it. Roof discoloration stain diagnosis cure prevention advice for trimming trees away from buildings.

Roof stains are not only unappealing to look at they also compromise the waterproofing ability of your shingles. Some roof cleaning contractors use high pressure power washing methods to attempt to remove roof stains. Don t allow the solution to stay on the shingles for. Not only is this method damaging to shingles but it s also not an effective way to remove organisms that cause roof stains.

While the bleach mixture will kill the algae and lighten the stain it will take time to fade away and algae growth will come back over time if preventative measures aren t taken. Work your way from top to bottom and avoid standing on the wet areas. Check out the photo of the cleaned roof in our article on how to remove and prevent black algae stains to see how my roof looked after i cleaned a section of it. We recognize that all roof situations are not the same.

Algae tree sap and leaves moss and many other materials get dropped or blown onto your roof. Some roofs are already highly stained while others currently have little or no stains.