How To Keep Moss Off Your Roof

Using a power washer on a roof is a personal choice however you can read my guide called should i use a power washer on my roof to learn about any potential problems caused by.

How to keep moss off your roof.

A better choice is zinc strips. If your roof has sprouted a moss infection you can remove it before it becomes serious enough to impact the performance of your roof. Happily there are preventive measures you can use to keep your roof moss free. How to remove moss from a roof.

If your moss has dried out take the opportunity to have a roofer remove the moss from the roof. Climb up to the roof and begin scraping off dead moss from the shingles using a putty knife or painter s 5 in 1 tool and working from the bottom up. These are on average around 3 inches wide and you can nail them a little below the peak of the roof. Moss is tough and typically you will not be able to remove it by hand.

To remove moss you first have to kill it. Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles. Which acts as a poison to the moss and algae. When the rain water passes over the copper flashing a little copper gets mixed into the rain.

A layer of green moss might look cozy and rustic atop your house but it can be bad news for your roof. Preventing roof moss with zinc strips in this video this old house general contractor tom silva shares tips for keeping a roof free of moss and mold by this old house. As rain crosses the zinc it dissolves a little of it and helps keep the moss away. How to remove roof moss fast before it damages your shingles.

Scrape off the moss. If you do decide to use a power washer to clean the moss off your roof make sure the pressure washer is set on the lowest pressure setting to avoid damaging your roof. When the moss is dead scrub it off then install zinc flashing to prevent more moss growth. Trim branches overhanging your roof keep gutters free of debris and regularly remove moisture collectors such as leaves branches and seedpods that pile up on the roof and encourage moss to grow.

It will keep the moss off your roof but it will eventually run into the ground water. How to remove roof moss fast before it damages your shingles. How to prevent roof moss and algae. Use a solution of bleach vinegar or dish soap for this.

The copper will change color to a green like grey but that s a lot better looking than all that moss and algae. Moss growing on a roof lifts the shingles and allows water to seep underneath and rot the roof deck.