How Do I Clean Moss Off My Roof

That way whenever it rains some of the metal molecules will wash down the roof and kill any algae trying to regain a foothold on your shingles.

How do i clean moss off my roof. There are many ways to remove moss that tends to grow in shaded areas. Follow these three straightforward steps to clean off all moss and keep it from coming back. Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles. Cleaning asphalt shingles of clumps of moss or algae that have taken root in the roof can feel like an overwhelming endeavor.

To keep the algae from coming back insert 6 inch wide strips of zinc or copper under the row of shingling closest to the roof peak leaving an inch or two of the lower edge exposed to the weather. Once the moss has been thoroughly eradicated from the roof take steps to keep moss from returning. Scrape off the moss. Step 1 clean up any organic matter on the roof such as twigs leaves or other debris.

The debris including fallen branches and leaves provides a moist environment for moss and algae. After cleaning you ll also need to put some defensive measures into play to prevent roof moss from growing back. 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. A thick growth of moss works like a sponge keeping the roofing damp for long periods and it can lift edges of shingles making them vulnerable to blowing off in a windstorm.

A layer of green moss might look cozy and rustic atop your house but it can be bad news for your roof. Before you clean moss off a roof you ll need to consider how you want to kill the plants and remove the dead layers of moss. In addition to rotting and possibly damaging your roof organic material is one of the chief growing places of both moss and lichen. Clean your roof regularly.

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. It should be picked up swept off or blown off regularly to avoid facilitating the growth.