This will let the.
How to clean mold off roof tiles.
Step 3 let the solution sit for 15 minutes then rinse it off with a hose.
Start from the top shingle and rinse downward to prevent water seepage.
To get rid of mold and other types of growth for good it s best to use a powerful.
Here are the basic steps to cleaning your tile roof.
Adding some tri sodium phosphate tsp will help clean the roof at the same time.
Initial power wash using the pressure washer wash the roof s surface.
Scrub away the thickest buildup.
Chemical treatment set your pressure washer to lower psi and spray cleaning solution on dry roof.
Put on rubber gloves and a breathing mask before proceeding you so you can.
Run your gloved hand over the shingles to check for any slimy mold remaining after you re finished rinsing.
Spray the entire roof thoroughly.
Cleaning step 2 make and apply the bleach solution.
Step 4 take precautions.
Next rinse the shingles thoroughly with a garden hose at low pressure.
Spraying the roof 1.
Never use a.
Starting on one side of the roof and working your way.
Carefully place your ladder against the building near the area where you.
Spray the roof with plain water to.
Treating your tiles 1.
Mix 1 part bleach to 3 parts water and apply to the mildew covered area with a hand pump sprayer.
If some remain apply the cleanser again wait 10 more minutes and repeat the rinse process.
Use water to spray off visible dirt and.
Start on one side and work your way to the other side.
Mix up your cleaning solution.
Use a sturdy ladder to get up to the roof.