A few options you have include.
Remove moss from concrete roof tiles.
Moss can be removed physically with water and a stiff brush on a pole or a scrub brush chemically or a bit of both.
It is not recommended to remove moss by pressure washing as this can force water into the roof space particularly if sprayed upward from ground level.
Action plan and points of concern when removing moss step 1.
Applying moss killer is an obvious removal option but be aware that these chemicals have the potential to contaminate.
A toxic wash solution can be used to wash the roof although care must be taken as the solution can be harmful to plants and animals.
Moss itself is a plant while lichen conisist of a fungus and a photosyntheizing plant living together.
Specialists can assess.
It doesn t matter which cleaning solution you choose you will get.
Position your ladder in place.
Experts recommend that you save roof moss removal for a cloudy day.
This is oof cleaning products which should be left to absorb into the moss for at least 20 minutes will not evaporate as quickly as they would on sunny days.
Be sure that you cover any nearby flowerbeds and plants with plastic sheeting.
When leaves and other material collect on your roof a perfect bed is formed for moss and lichens to grow.
First of all the cleaning company will inspect the roof tiles and judge their.
Mosses and lichens grow in damp conditions.
Before cleaning the roof tiles one uses a high pressure cleaner with a dirt blaster.
Spray the moss covered roof with the water from the.
Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye.
Hose off and brush all moss loose from your roof shingles.
Fitting copper to inhibit moss growth on the roof.
In reality removing moss from roof tiles is a simple and straightforward task that you can accomplish with materials found around the house and at your local home improvement store.
Make sure you have dressed appropriately for the job.
Try using a long handled.