Get off the roof and apply the vinegar to the moss and lichens around the edge.
How to remove moss from roof with vineager.
Clean up any organic matter on the roof such as twigs leaves or other debris.
Step 6 this is where the waiting game begins it generally takes a couple of days for the vinegar to kill off the moss and lichens.
Wait for the vinegar to kill off the moss and lichens.
Procedure inspect the roof to identify the parts that are affected by moss.
Spray the whole patch of moss but avoid.
Use the spray bottle and apply the vinegar to the moss and lichens on the roof then get off the roof and apply the vinegar to the moss and lichens around the edge.
Pour full strength vinegar directly on moss.
Use household vinegar for newer moss and industrial strength vinegar for older moss.
This generally takes a couple of days.
Climb the roof using a ladder.
Apply the vinegar to the moss and lichens on the roof with the spray bottle.
Use a stiff brush such as a pushbroom to scrape away any stubborn mold or lichen patches still remaining.
Wear gloves and shoes that have a grip of the roof.
If the surface allows use a putty knife to remove the moss.
Spray a ready to use vinegar herbicide on moss on a still dry day when rain isn t forecast and the temperature is higher than 65 degrees fahrenheit.
Step 3 scrape off the moss.