The unit can be handled to float over the slate.
Can you pressure wash a slate roof.
Metal roofing is durable but it is vulnerable to rust and corrosion.
Often the damage is hidden under overlapping slate courses and becomes apparent only when the roof starts to leak.
Never pressure wash your roof if you have asphalt shingles.
Naturally not all of these specialized tools will be needed for any given repair but the savvy slate roof owner should be well versed in all of them in order to keep.
Once you squeeze the trigger the powerful recoil on the spray wand can throw you off balance and off of a ladder.
Also slate is slippery when wet.
You can easily remove them with a blower or broom.
This wall roof washing attachment has a brush edge and two rotating nozzles.
I must agree with tom we have cleaned many moss covered roofs throughout the uk pressure washing your roof will not damage it unless you live in a igloo but a sensible interior and exterior investigation before any works are carried out is a must also experience tells you which is the best approach to any project not all roofs can be pressure washed because leaks can appear then an.
It is also important to prevent different types of metal from touching.
It is also important to never pressure wash your slate roof or even use too strong a blast from a garden hose.
You can t walk on a slate roof no matter how shallow its pitch.
We ve heard that a 24 ft extension pole and a 12 5 inch wall washer can work well when attached to a pressure washer.
Pressure washing can break apart slates or drive water up under slates and cause leaks.
Don t pressure wash the roof.
Are there leaves twigs and other natural debris on your roof.
Once you have finished pressure washing the entire roof rinse the put away your equipment and allow it to completely dry.
From tree sap and or pollution you may need a pressure washer 3800psi.
Remember tile roofs can look very different from when they are wet to finally dry colors can vary so be patient so see the results of your work.
Not to mention using a pressure washer from a high place is dangerous.
When you pressure wash use the minimum force possible to pry the fungus free and wash it from the roof.
1 attach a 35 degree spray wand to the pressure washer hose and fill the pressure washer.
But if you want your slate roof to last the advertised century it is important to use to right tools for installation and repair and to understand how to keep it at its best.
Despite the advice from different sources and even some roof cleaners you shouldn t pressure wash your roof as you risk damaging it.
Slate shingles do not lie flat against each other and can easily snap under pressure.
