For patios and driveways where moss growth is often lighter just apply at the suggested rate.
Professional moss treatment for roof.
Never use a pressure washer to clean an asphalt shingle roof as this w ill cause granule loss and very likely premature failure of the roof system.
Moss melt from green spear is an environmentally safe cost effective solution for moss removal and treatment.
Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.
Manually removing the moss on roof and using household products won t last as long but don t cost as much to do so if you don t mind going up on the roof this might be the option for you.
For heaver growth re apply after one month.
Some of the professional moss killing chemicals can keep a roof completely clear of moss for around 3 years without another treatment.
Moss will loosen over time and may be removed with a leaf blower.
Results are usually seen in 2 3 days.
Unlike other inferior moss treatments this product won t clog up a watering can or sprayer.
This thin layer on the top of the shingles expands and becomes wide thick and mat like.
For treatment use baking soda when rain is minimal and allow several weeks for the moss to die.
Olympia moss removal has experience with various types of moss and applies the right amount of chemical treatment to kill moss without damaging the plants around your home.
The seams between the shingles and the shingles edges also develop moss because they tend to be especially shaded.
Professional moss killer algae herbicide.
Since the treatment for moss is similar to that for algae stains refer to our article on how to remove and prevent algae stains on asphalt shingle roofs for more details.
In severe cases it may take more than one bleach treatment to kill all of the moss.
Hose off and brush all moss loose from your roof shingles.
Just dilute and treat the affected area.
A simple moss treatment schedule can help to destroy moss before it has a chance to take hold on your roof and cause damage to shingles or clog gutters.
With either treatment method some moss will slough off naturally as it dies.
Opt for the least toxic moss killer.
Moss can be a big problem if left untreated.
If you ve struggled with moss problems melt the problem away.
Moss on a roof begins with a thin dusting of green that you may notice only from low angles.
For best results on a roof first scrape off any excess moss.
It can damage roofs smother lawns and create a slip hazard on hard surfaces.
To prevent moss from returning cut back any limbs that overhang the roof or install strips of copper or zinc along the ridge.