How To Remove Mould From Roof Tiles

Next rinse the shingles thoroughly with a garden hose at low pressure.

How to remove mould from roof tiles.

You must let the roof dry before a second application of mix. This will prevent the solution from draining in your direction. Start on lowest row of shingles and work your way backwards to the upper part of the roof. As you did in the previous step walk backwards when you are spraying away from the wet tiles and onto the dry ones.

Lichen on terracotta roof tiles is particularly unappealing to the eye and is best handled before it has a chance to cake in and ruin the tiles. More than likely it is spreading from your attic into your roof. Allow the roof to dry thoroughly. The product needs to be diluted 1 part with 5 parts water in a garden sprayer.

Give the anti moss spray time to do its job and then use the high pressure cleaner to wash the tiles down. When mould is growing on top of your roof it is often indicative of problems that started within the home. Spray the entire roof thoroughly. Inspect the roof for any remaining fungus.

If they are severely molded you may want to give it a little longer. Start from the top shingle and rinse downward to prevent water seepage. While it will not produce the same results as pressure cleaning it offers a quick and convenient option for cleaning the mould off your roof. This will remove all the moss and lichen as well as any built up dirt.

Continue spraying until you see runoff then let the chemicals sit for 15 20 minutes to soak in and begin attacking the mold. Cleaning due to evidence of permanent asphalt shingle damage caused by high pressure powerwashing. Roof mould is.