You don t want high winds blowing leaves and debris right back on to your roof and undoing all of the work you ve just had done.
How often should you power wash your roof.
Once you squeeze the trigger the powerful recoil on the spray wand can throw you off balance and off of a ladder.
If you do use something other than just water especially to get rid of pesky bird droppings just make sure what you re using is soft and hard bristle free.
Should you pressure wash it.
Never pressure wash your roof if you have asphalt shingles.
The easiest way to know.
Professional roof cleaning is a relatively new industry and a lot of people just go in there and they think that if they have a power washer that they are able to clean a roof.
You should never allow anyone who utilizes a power washer to clean your roof as they are damaging the shingles themselves by using this type of excessive pressure.
Clean your roof only after determining that you can safely walk its surface.
The water pressure will remove the granules that are important for protecting your roof.
While your roof may not need as much attention as the rest of your home it s important to remember rain does not wash your shingles.
First we ll talk about how to safely and effectively clean a roof.
Tempting as it might be to blast away unsightly moss and algae using a pressure washer to clean your roof is dangerous not to mention potentially damaging.
It s easy to see when it s time for your home s exterior is due for its annual pressure washing but homeowners often forget about their roof.
Not to mention using a pressure washer from a high place is dangerous.
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.
If the slope is too steep to easily traverse or if your house is more than one story you should hire a pro.
Keep in mind that you shouldn t use any type of high pressure water sprayer when washing off your solar panels.
I ll go over those today so you can decide whether your roof needs cleaning.
With that being said here are the four times you should clean your roof.
Make sure that they re ready to adequately clean your roof and can guarantee no damage will be done to your property.
How often should i pressure wash my roof.
The best time to have your roof low pressure washed is when the weather is mild and sunny.
Pressure washing is very effective but may be best for metal or concrete roofs.