Slate Roof Cleaning Chemicals

Use wash safe roof wash on asphalt wood tile slate rubber metal composite or any other roofing material to clean and restore like new condition and avoid having to replace shingles.

Slate roof cleaning chemicals.

Safe effective. As an oxygen based cleaner the product only has an active life of 4 6 short hours before this product biodegrades making it by far the safest product in the roof. Both artificial slates and natural slates have to deal with moss and pollution in the long run. Our customer told me i ve tried all the specialty products over the years and have little to no evidence they work any better we ve also heard that chlorine bleach or copper solutions don t seem to have any affect.

If you re using the right chemicals with the proper procedures and rinsing techniques then you have nothing to fear. Debris and moss buildup hold moisture in the slates that can split them during winter freezes. Bleach or sodium hydroxide lye which can destroy all perimeter vegetation burn your skin and eyes and potentially degrade your asphalt shingle performance. I ve cleaned hundreds of roofs with non pressure chemical methods and have never once seen a situation where we caused damage to someone s home.

Small amounts of dirt are usually not a problem as opposed to when large parts of the roof are covered with moss. Chemical roof cleaning will damage shingles gutters and landscaping. Roof cleaning by using the correct chemicals. Regular cleaning is an important part of keeping a slate roof in working order.

One of the most gentle yet effective ways to remove roof moss and clean the roof is by way of scraping. Spray forget will remove green and black stains from roofs decks awnings brick and siding. This gives your roof an ugly look and it is bad for the state of the roof as well. Redihan s roof wash ideal for roof cleaning and removing stains from moss mildew lichen or black algae on roofing shingles including asphalt metal tile wood shake rubber and new composite materials.

Buildup of moss and debris on slate roofs hold moisture in the slates that can split them during winter. The goal when cleaning a slate roof is to soften and loosen the undesirable buildup. Such harsh chemicals are incompatible with the copper. Regular roof cleaning is critical for your roof as slate is easy to cleave and water absorbent.

This premium roof cleaner loosens surface debris as well stains caused by mold mildew black algae and grime. A normal 9 trowel is suitable if your roofing contractor chooses a dry day any moss will flake off the roof much easier and there won t be any scratch marks on the tiles. When cleaning a slate roof don t use chemicals like ammonia or chlorine bleach.