How to remove moss from your roof | Complete Pro guide
Moss growing on the roof is a common problem, but if left untreated, it can cause massive damage. Moss usually grows between joints of shingles or tiles that are growing. When it rains, water gets absorbed into moss, which causes leaks. It can also remove shingles. Removing moss is not a difficult task but rather a tricky one. If you are not careful, this can lead to tile breakage or roof leaks. So, always hire expert roof cleaners.
You can do this yourself by following the proper roof cleaning rules. I will guide you step-by-step on How to remove moss from your roof like an expert cleaner. I will show you how to remove moss from the roof without chemicals and with chemicals: detergents, bleach, and vinegar without damaging shingles and tiles.
Equipments
You need simple home equipment: garden hose or pressure washer, soft long handle brush, metal strip or thin rod, and chemicals you want to use.
Step-by-step guide to remove moss
Follow the simple guide below to remove the moss expertly.
Remove Off Free Moss
Take the garden hose and climb the rooftop using a ladder. Remember that you must wear a safety helmet and roofing boots. Roof cleaning is risky; without the roofing boards, the person may slip and fall. If your roof is made of tile or slate, wash it using pressure water. But in the case of shingles, pressure can cause damage or leak shingles. So spray water over the entire roof without pressure on the shingles’ roof. Now, gather all loose moss using a brush and fill it in a waste bag.
Scrub the Remaining Moss
In this step, take a long handle brush, scrub the remaining moss, and remove it. If moss is stuck between the tiles’ joints and the brush cannot work, remove it using a metal strip. Rub the brush from up to the down to avoid damaging the shingles. Clean thoroughly, rubbing carefully in shingles lines.
Use Chemical
Now, use your chemical to remove moss. You can use bleach with water, but a good alternative is sodium percarbonate. Hydrogen peroxide powder is another alternative option. You can activate it with a bit of water if you use it. You can also wash the roof with sodium hypochlorite. The moss is less acidic, and increasing moss acidity using more acidic chemicals will make it hard to grow moss.
how to stop moss growing on your shingles
You may have different types of Moss on your roof, like black algae, green mold, dead moss, etc. It absorbs the water and does not allow the roof to dry out. The main reason for moss growing is the lack of sunlight on the roof. So, remove the bushes above your roof if you have trees near your roof. Because moss thrives in moist conditions, if sunlight continues to shine on your roof, it will remain dry and have no chance for moss growth.
Price to Remove Moss
To hire an expert cleaner, you must pay £8 to £16 per meter square for roof cleaning. If you can do it yourself, that’s fine, but not to damage the roof because the roof cleaning cost is much less than the roof repair.
