How To Spray A Roof For Moss

To remove moss you first have to kill it.

How to spray a roof for moss.

It is best to do this outside as ferrous sulfate can stain wood concrete or other non organic materials. Scrub shingles before applying a moss remover cleaner use a scrub brush. Mix water with iron sulfate in a large bucket. To kill moss spray or shower it with your solution wetting it thoroughly.

Pick up the hose again and slowly work your way up the ladder. Spray the bleach mixture on the roof. Doing this allows you to better see the areas that you have not yet scraped away. Yes bleach will kill moss on your roof.

So will detergent another common moss removal myth. What you don t hear about though is the damage that bleach can do and the long term effects of using bleach to remove moss from your roof. Without moisture roof moss dries out turns dark and dies. Effective roof moss products work on the same principle as lawn moss controls and prevent moss from retaining water.

Use a large spray bottle or the backpack sprayer to spray the roof with the moss remover cleaner. Spray all moss covered sections of the roof with water. The best roof moss products kill roof mosses quickly and effectively without staining your roof or corroding gutters. By the time you resume your next session the roof should be dry again.

If you used a homemade solution be sure to let it soak for at least 20 minutes before rinsing. Always work from the top of the roof downward to ensure water pours off the roof and so the water or tools won t lift and break shingles and tiles. Pour the mixture into a hand sprayer watering can or another container that has a spray nozzle. Spray down the roof.

Use a solution of bleach vinegar or dish soap for this. The bleach will kill off any leftover moss over the next couple of days. At the end of a session and before you take any long breaks spray down the roof to move the moss debris down to the gutters. If you don t want to get on your roof or you are trying to save time and liability as a roof cleaner you may be wondering if there is a pump that can do the.

Hose off and brush all moss loose from your roof shingles. When the moss is dead scrub it off then install zinc flashing to prevent more moss growth. Point the hose towards the top of the roof and rinse off the moss killing solution along. Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.