Work well when attached to a pressure washer.
How to power wash a slate roof.
Always stand on a dry area of the roof as wet shingles can be very slippery.
A proper slate hammer is one foot long and made out of a single piece of stainless steel.
Tap the nail down with hammer.
The unit can be handled to float over the slate.
Here s how to apply it.
Debris and moss buildup hold moisture in the slates that can split them during winter freezes.
Be gentle and make sure to wash away the soapy water once you ve finished.
Connect the hose end sprayer to your garden hose and attach the jet setting tip.
After applying product rinse the roof with a pressure washer.
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.
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Start with a medium pressure spray pattern and adjust from there accordingly.
Also it is imperative that you get above the roof ideally on a man lift and.
One end has a sharp point for punching into the slate while the other has a claw for removing nails.
It requires no pressure washing scrubbing or use of harsh chemicals that could damage your roof.
When cleaning your slate roof use a medium roughness brush with a regular household cleaner.
If you cannot obtain a slate hammer a comparably heavy hammer will work.
But be cautious do not apply too strong a spray and do not use the nozzles too aggressively.
Never use a power washer or any harsh industrial cleaners as they can cause damage to the slate.
Regular cleaning is an important part of keeping a slate roof in working order.
This wall roof washing attachment has a brush edge and two rotating nozzles.