They can ascend the.
Getting off a roof.
If your moss problem requires more than.
After that spray the solution on your roof let it sit for 15 20 minutes then scrub off the mold.
This video explains how to safely get on to and off of roof safely from an extension ladder.
Hose off and brush all moss loose from your roof shingles.
It gets bonus points.
This video explains how to safely get on to and off of roof safely from an extension ladder.
To keep the algae from coming back insert 6 inch wide strips of zinc or copper under the row of shingling closest to the roof peak leaving an inch or two of the lower edge exposed to the weather.
Get rid of old.
Hose off and brush all moss loose from your roof shingles.
This is especially helpful on steep or high roofs.
That way whenever it rains some of the metal molecules will wash down the roof and kill any algae trying to regain a foothold on your shingles.
Cooking oils like olive or coconut are also excellent for quickly taking sap off of skin.
That may mean you need multiple anchors.
2 if they are up there for shelter you can eliminate debris or gaps under eaves that they like.
You can also use a roof harness that can stop you from falling off the roof.
Next mix 1 quart of bleach 1 gallon of water and cup of trisodium phosphate to make a cleaning solution.
Carefully place a ladder near the area of moss.
Plain old salt can be used to slough away sap by rubbing a bit between your hands.
3 they are most.
The slope of your roof will help here so this is a particularly ideal solution for things that somehow manage to stick on higher slope areas of your roof.
Your roof is designed to withstand a barrage of water which means using a hose with a nozzle on it could actually dislodge what s stuck on your roof and allow it to roll off.
Finally rinse your shingles with water to wash away the chemicals.
The harness attaches to a roof anchor that s secured to a truss or rafter to ensure its stability.