Power Washing Slate Roof

While you might be tempted to reach for a strong chemical or a pressure washer it s better to leave them behind and give your slate roof a little tender loving care.

Power washing slate roof.

Power washing the tiles will remove fines in the concrete which will affect the lifespan of the tiles. Any form of weight can crack or break a slate tile so no homeowner or roof cleaning professional should ever walk on the roof. Such harsh chemicals are incompatible with the copper components of your slate roof. Regular roof cleaning is critical for your roof as slate is easy to cleave and water absorbent.

Slide the flashing under the slate but over the nail head. Most contractors don t recommend pressure washing or power washing a roof. A proper slate hammer is one foot long and made out of a single piece of stainless steel. Because of the possibility of an older and fragile slate roof no pressure should ever be used during cleaning.

Buildup of moss and debris on slate roofs hold moisture in the slates that can split them during winter. When cleaning a slate roof don t use chemicals like ammonia or chlorine bleach. Advice from nfrc national federation of roofing contractors. As a manufacturer of concrete roof tiles we would not advocate power washing or recoating tiles as this would invalidate any guarantee.

To avoid damaging your roof it s better to use an alternative cleaning method. This homeowner attempted to clean his roof and you can see the granules that were removed due to his imprope. As a manufacturer of concrete roof tiles we would not advocate power washing or recoating tiles as this would invalidate any guarantee. Unfortunately the simple answer to that is no.

Regular cleaning is an important part of keeping a slate roof in working order. Pressure washing your roof can damage your roof. While power washing is ideal for concrete surfaces slate tiles are too delicate to be blasted with a power washer. You should never power wash a slate roof.

Debris and moss buildup hold moisture in the slates that can split them during winter freezes. Step 3 replacing. This is because the water comes out too forcefully and can damage the material. Power washing the tiles will remove fines in the concrete which will affect the lifespan of the tiles.

Soft wash roof cleaning how to wash your roof safely best roof wash method video link you can share of this video https youtu be owkh b0brt8 in this video. If you cannot obtain a slate hammer a comparably heavy hammer will work. One end has a sharp point for punching into the slate while the other has a claw for removing nails.