How To Remove Roof Stains Yourself

When that happens it is generally caused by mildew algae mold or dirt stains.

How to remove roof stains yourself.

If left too long they can also eat away at the asphalt granules and begin to compromise your roof s integrity. If you are confident on your rooftop and you wish to remove stains yourself you will need. Step 3 mix cleaning solution there are a few ways you can mix bleach but the most common is to take one part chlorine bleach three parts water and a sprinkle of liquid laundry detergent or tsp. Spray the black stains first then the entire roof so the stains get a second dose.

The bleach degrades into salt which kills microbial growths and the sodium silicate does the same. Remove black stains from roof shingles to preserve the appearance of your home s roof. Fungi and other stains on the roof become slick when wet so you ll need to wear a harness or safety rope hard hat and have a sturdy ladder nearby. How to remove roof shingle stains black or green shingle stains from mold mildew or algae can be unsightly.

Mix the soap and water well first then add the bleach. This will cover 200 sq. It is not uncommon for roof shingles to turn black over time. Set the ladder up safely and make sure it is stable.

If your household water pressure isn t enough to generate the proper nozzle pressure at the jets the manufacturer recommends boosting it.