Removing Mold From Exterior Wood Siding

Oxygen bleach removes algae mold and mildew from cedar restoring much of the wood s natural beauty.

Removing mold from exterior wood siding.

How to remove mold and mildew from house siding some simple cleaning solutions and a soft bristled brush can remove mold and mildew from your siding and protect your family and your home s value. All types of siding can develop mildew and mold but wood and wood fiber siding can see the worst damage and may be subject to rot and decay if the mildew isn t removed. Removing the the wood mold with oxygen bleach the safe and effective way to clean the wood is oxygen bleach. Work down from the roofline taking on one 10 foot square section at a time.

1 3 cup all purpose laundry detergent. Whether it s mold or mildew your siding is no place to have things growing. 1 quart household chlorine bleach must be fresh 3 quarts warm water. Mix one cup of bleach in a gallon of water apply to the surface and don t rinse.

Homeowners can then try applying a mildew blocker to keep the matter from returning. It s also safe for plants that may inadvertently get dripped upon during the cleaning process. I used double the concentration on mine because i got tired of scrubbing. A bleach solution also works to kill mold.

This can be done by either the homeowner or a professional contractor. It appears to make mildew vanish but on porous surfaces such as wood or vinyl siding chlorine evaporates too quickly to get to the fungi s roots guaranteeing regrowth. You can also add a little dish soap to the bleach mixture to help the bleach penetrate porous surfaces such as grout. The next step in eradicating mold on siding is typically cleaning the siding with a bleach solution which is either sprayed or brushed onto the affected areas.

Less volatile than chlorine it removes mildew on and below the surface as well as algae dirt and oxidized paint but won t harm plants or clothing. Watch as lou manfredini ace s home expert shows you an easy and affordable way. When adding soap to the mixture be sure to rinse after application. To remove mildew from wood siding hardi plan or stucco use the following solution.

At 46 inches in. The oxygen bleach comes as a granular powder that mixes with water. Chlorine can also damage foliage and stain clothing. Point your pivotpro hit the trigger and start spraying cleansing water against your dirty wood siding.