Is Wet and Forget good for roofs?

Roof cleaning can be made easier with a once a year, no-fuss application of Wet & Forget Xtreme Reach™ Hose End. This outdoor cleaner is safe to use on virtually any type of roof and will help to keep your roof free of moss, mold, mildew, and algae all year long. To find a Wet & Forget retailer near you, click here.

Does Wet and Forget kill moss on roof?

Wet & Forget is gentle enough to use on a wide variety of outdoor surfaces, including any type of roof, decking, or siding. Wet & Forget works with the rain and wind to gently remove moss off your roof. No scrubbing, bleach, or pressure washing needed!

How long does wet and forget take to work on roof?

Long- established stains may take 6 to 12 months. A second application 1-2 months after the first, will help with stubborn stains.

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Will Wet and Forget clean roof shingles?

Wet & Forget contains no hazardous bleach or acidic chemicals so it won’t harm your roof’s shingles. … Keep your shingles, tiles, and concrete surfaces clean and like new with Wet & Forget Outdoor. Apply Wet & Forget Outdoor to your roof with a garden sprayer.

How do you apply a wet and forget roof?

To defeat roof moss once and for all:

  1. Mix 1 part Wet & Forget Outdoor with 5 parts water in a pump-up garden sprayer.
  2. Spray the diluted Wet & Forget Outdoor on the moss at a time that allows for 4 to 5 hours of drying time before the chance of rain. …
  3. Walk away, and let Wet & Forget Outdoor do the work for you!

How long does it take for wet and forget to kill moss?

Saturate the moss thoroughly in order to allow the solution to penetrate to the moss’s rootlike structures. Allow at least 4 to 5 hours’ drying time before the chance of rain. Walk away, and let Wet & Forget Outdoor do the work for you! The moss will gradually die, turn brown, and curl up.

How often should you apply wet and forget?

Apply Wet & Forget on a cool, dry, windless day, with no rain in the forecast for 4-5 hours. Often the evening or early morning is the best time to apply; when evaporation is minimal.

Wet & Forget Concentrate Makes Coverage Area
1.5-gallons (192 oz.) 9-gallons 1,100–3,400 sq. ft.

Can you pressure wash after using wet and forget?

Protecting your driveway with Wet & Forget Outdoor

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Wet & Forget Outdoor eliminates moss, lichen, algae, mold, and mildew – no bleach, scrubbing, or pressure washing required.

How do you make homemade wet and forget?

Pour 3 tbsp. of dish detergent, 2 cups of bleach and 1 cup of alcohol into a 5-gallon bucket. Add 1 gallon of water. Stir the mixture until everything is incorporated.

How dangerous is wet and forget?

Toxic. Using the Wet and Forget outdoor formula indoors is ill-advised unless you have a respirator with a fresh air tank. … Wet and Forget Moss, Mold, Mildew and Algae Stain Remover is highly corrosive, so applying it in windy weather can result in some big issues if it falls on your skin or in your eyes.

What is the black stuff on my roof?

The black streaks running down roofs are actually a hardy algae called Gloeocapsa magma. As the blue-green algae accumulate, they develop a dark, hardened outer coating, which results in the black stains you see. The algae feed on the limestone in shingles.

How do I get the black stuff off my roof?

A mixture of trisodium phosphate (TSP), bleach, and water will also remove stains. Oxygen bleach lightens stains as well and is less harmful to the environment, but it doesn’t produce as immediate or dramatic an effect as chlorine bleach. Roof cleaned with oxygen bleach (left) and chlorine bleach (center).

How do you clean a roof without damaging shingles?

Don’t: Use a pressure washer, which can loosen shingles and seriously damage your roof. Do: Use a sprayer attached to garden hose that’s filled with equal parts chlorine bleach and water. of laundry strength liquid chlorine bleach and water. This is the best way to clean a roof if you have asphalt shingles.

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How long does wet and forget last?

Wet & Forget Outdoor will keep your exterior surfaces clean for up to 1-3 years in these areas. In the humid South and along coastal areas, mold and mildew growth can reoccur faster. The residual effects of Wet & Forget lasts double as long as most conventional cleaners.

What is the difference between wet and forget and spray and forget?

The concentration that the wet and forget companies use in their products are slow to kill mold, lichen, moss, and fungi. Spray & Forget, on the other hand, uses sodium hypochlorite which is completely a different composition and is also widely popular due to its effectiveness.

Does Home Depot carry wet and forget?

Wet & Forget – Mold & Mildew Removers – Cleaning Supplies – The Home Depot.

Roofs and roofing