Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
How to walk on asphalt shingle roof without damaging it.
There is no need to walk on the roof unless it is for the rare and occasional repair.
Sure concrete tiles are strong.
This is the best way to clean a roof if you have asphalt shingles.
For cedar roofs link to our article you need shoes with spikes.
But they re not really made to be walked on.
Upon walking on these shingles shoe tread tears away these granules.
For metal and asphalt shingle roofs you can get the best grip by wearing flat rubberized outsoles.
Whether if you need footwear for asphalt metal or cedar roofing traction is the most important thing to consider in a shoe.
Walking on any asphalt shingle roof loosens some of the mineral granules from their attachment embedded in the asphalt used to impregnate and coat the shingle.
In those conditions a shingle s asphalt coating softens and may be scuffed and damaged as shingles are fastened or walked on.
Builder for 15 yrs.
Asphalt and architectural shingles have small granules of asphalt that assist in drainage off and away from the roof.
Of laundry strength liquid chlorine bleach and water.
I would wait till a cloudy day in the morning so the shingles are not warm.
First off we don t recommend that you walk on your concrete tile roof if you can avoid it and neither do tile manufacturers.
Malarkey advises to start work early and finish early whenever possible.
Asphalt shingle roof damage from walking on fragile roof surface.
Granule loss or actual shingle damage may occur on a roof being walked on.
Well a 6 12 roof isnt all that steep but osha requires you have slide guards at the eve end of the roof then you can work safly.
You will be able to work on skylight without scuffing shingles.
Install the leastsun exposed sides of the roof first.
The jacks or slide guards must be at a 90 degrees to roof.
When it is truly hot asphalt shingle are extremely flexible and you can manipulate them safely.
Use small controlled steps when walking on the shingle roof.
As with cupped shingles stay off in cold weather.
On the other hand the warmer and more flexible the shingle the easier it is to scrape off the granules as you walk around.
Step 3 lay a roofing ladder across the shingle roof if the pitch of the roof is too high and you are not comfortable walking on it.
Use a pressure washer which can loosen shingles and seriously damage your roof.
This shortens the roof s lifespan and degrades the shingles.
Inspect the shingles from the roof edge from upper building windows or if the roof must be walked on step carefully on the flat portions of the shingle on tiptoe avoiding stepping on the raised curled edges of the shingles as otherwise you ll break off the edges.
