Depending on who you talk to roof moss or algae is either a serious problem for uk roofs or absolutely nothing to worry about.
Getting rid of moss on roof uk.
Work on one small section at a time which allows you better control of the brush and your scrubbing motions.
Moss can lift up tiles and if left untreated this growth can actually add a substantial weight load to the roof itself.
That s why it often occurs on the north side of a roof or under shady overhanging trees.
At that point the roof must be replaced.
Read more to find out what you can do.
Use the brush to get rid of any moss around the roof edges.
Asks what causes moss to grow on a roof and what s the best way to get rid of it moss thrives in a damp shady environment.
If you need to get rid of moss on your roof the hardest part is the labor required.
But there are easy ways to kill moss on your roof with either dry or wet applications.
Get a stiff bristle scrub brush and attach it to the end of a pole if you don t have a random pole hanging around a broom will work as well.
Step 4 pour distilled white vinegar into a bucket.
There are a few ways to get rid of the moss and some are more risky than.
How to fund home improvements.
Once you have removed the moss from your roof the next step is to think about preventative measures how to keep moss from growing back on your roof.
In september 2012 the national federation of roofing contractors nfrc went so far as to say that moss on roof tiles is rarely a problem adding that it only need to be removed if it starts blocking gutters and other drainage points.
The vinegar should be labeled with its acetic acid strength which shouldn t be more than 5 percent.
Of dish soap to help the vinegar cling to the moss and lichens.
Work your way around the house.
Before applying a moss remover cleaner use a scrub brush 3 15 the home depot or a long handled soft bristle brush to gently scrape or pluck moss from the roof shingles or tiles.
Have strips of copper secured by tucking the ends beneath the overlap between rows of tiles near the top of the roof leaving as much of the strip as possible exposed.
Hose off and brush all moss loose from your roof shingles.
When roof moss gets thick enough that it crowds out the shingles and creates decay there is no turning back.
Over time moss can cause your roofing to degrade.
Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.
Less easy but of far greater importance is the next step of removing the dead moss from the roof.
Rain will pick up and carry copper salts in solution down the roof.
