How To Kill Moss On A Roof Cleaning Removal Prevention

Oxygen bleach. Combine 1 pound (0. 45 kg) of powdered oxygen bleach and 2 gallons (7. 6 L) of water. {“smallUrl”:“https://www. wikihow. com/images/thumb/3/35/Kill-Moss-on-Roof-Step-1Bullet1. jpg/v4-460px-Kill-Moss-on-Roof-Step-1Bullet1. jpg”,“bigUrl”:"/images/thumb/3/35/Kill-Moss-on-Roof-Step-1Bullet1. jpg/v4-728px-Kill-Moss-on-Roof-Step-1Bullet1. jpg",“smallWidth”:460,“smallHeight”:345,“bigWidth”:728,“bigHeight”:546,“licensing”:"<div class="mw-parser-output">

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<br />\n</p></div>"} Chlorine bleach. Mix 3. 5 cups (0. 83 L) of chlorine bleach with 2 gallons (7. 6 L) of water. {“smallUrl”:“https://www. wikihow. com/images/thumb/a/a5/Kill-Moss-on-Roof-Step-1Bullet2. jpg/v4-460px-Kill-Moss-on-Roof-Step-1Bullet2. jpg”,“bigUrl”:"/images/thumb/a/a5/Kill-Moss-on-Roof-Step-1Bullet2. jpg/v4-728px-Kill-Moss-on-Roof-Step-1Bullet2. jpg",“smallWidth”:460,“smallHeight”:345,“bigWidth”:728,“bigHeight”:546,“licensing”:"<div class="mw-parser-output">

<br />\n</p></div>"} White distilled vinegar. Combine 3. 5 cups (0. 83 L) of white distilled vinegar and 2 gallons (7. 6 L) of water. {“smallUrl”:“https://www. wikihow. com/images/thumb/2/25/Kill-Moss-on-Roof-Step-1Bullet3. jpg/v4-460px-Kill-Moss-on-Roof-Step-1Bullet3. jpg”,“bigUrl”:"/images/thumb/2/25/Kill-Moss-on-Roof-Step-1Bullet3. jpg/v4-728px-Kill-Moss-on-Roof-Step-1Bullet3. jpg",“smallWidth”:460,“smallHeight”:345,“bigWidth”:728,“bigHeight”:546,“licensing”:"<div class="mw-parser-output">

<br />\n</p></div>"} Dawn Ultra dish soap. Mix 8 fluid ounces (0. 24 L) of Dawn Ultra dish soap with 2 gallons (7. 6 L) of water. {“smallUrl”:“https://www. wikihow. com/images/thumb/7/72/Kill-Moss-on-Roof-Step-1Bullet4. jpg/v4-460px-Kill-Moss-on-Roof-Step-1Bullet4. jpg”,“bigUrl”:"/images/thumb/7/72/Kill-Moss-on-Roof-Step-1Bullet4. jpg/v4-728px-Kill-Moss-on-Roof-Step-1Bullet4. jpg",“smallWidth”:460,“smallHeight”:345,“bigWidth”:728,“bigHeight”:546,“licensing”:"<div class="mw-parser-output">

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Never wear flimsy footwear while navigating your roof, especially flip-flops or slip-on shoes with no traction. It’s also a good idea to grab a garbage bag since you’ll likely be clearing off a lot of leaves and loose moss.

Ask someone else for help if you can. While you’re on the roof, keep your helper on the ground where they can steady your ladder and pass things up to you so you don’t have to constantly go back and forth. Use a safety rope with the ladder if you need one. You can purchase and install a personal fall arrest system or make a rope harness for yourself. This will help keep you safe, even if you lose your footing.

Diluted bleach is less likely to cause damage, but it’s better to be safe than sorry if you have plants you want to protect. You can also rinse your plants and grass with water beforehand. This will dilute any chemicals that fall on them, protecting them from damage.

The best time of year to clean your roof is usually during dry weather from May through October. Don’t clean your roof on a rainy or stormy day; this can be dangerous since you’ll already be balancing up high on your roof.

Be sure to set your hose to a low-pressure setting to avoid damaging your roof! Shingles and tiles can be delicate, especially when clearing away moss—which tends to cling to the roof tightly.

Try scrubbing your roof in small sections one at a time, and remember to be gentle! Scraping your roof or brushing too hard can crack and break shingles. Brushing can help remove some sections of moss before even applying the cleaner, allowing the cleaning solution to reach more of your roof.

Apply any of these DIY cleaners while your roof is still wet, or wet your roof again before applying the solution if you let it dry already. Shingles and tiles can be made from many different materials, from clay and asphalt to slate and metal. Check any store-bought moss removers to ensure they work effectively with the materials making up your roof.

Once again, work from the top of your roof down. Combined with a low-pressure hose, this will prevent any shingles or tiles from being lifted or damaged as you wash. Some store-bought cleaners may tell you to leave the solution on your roof permanently rather than rinsing it off afterward, so be sure to check and see before grabbing your hose.

Consult with a professional roofer if the moss still proves difficult to remove after all this. They may have other ways to safely kill and remove moss without damaging your roof. Power-washing your roof isn’t a good idea, even if you’re dealing with tough-to-kill moss. If you power-wash your roof anyway, use the lowest pressure setting possible and ensure there are no damaged areas since power-washing can amplify the damage.

It’s best to hire a professional to install zinc strips on your roof; they’ll know exactly how the installation should go and can safely complete the job. Copper strips have the same neutralizing effect on moss, but copper is typically more expensive than zinc. If you’re looking to keep things relatively inexpensive, go with zinc strips.