For fixed awnings rollup awnings and retractable awnings made of canvas or outdoor fabrics use a mild laundry detergent and lukewarm water.
Cleaning mold off fabric awning.
To remove mildew from a canvas awning you ll need a cleaning solution made with 1 cup 237 ml bleach cup 59 ml of mild liquid soap and 1 gallon 3 8 l of cool water.
Depending on your awning material you will need to use different cleaning solutions.
You can also use a vinyl or fabric cleaner if you wish.
Life can deliver the unexpected but it doesn t have to ruin your day or your furniture when you choose sunbrella performance fabrics you get complete performance durable and stain resistant fabrics that are easy to clean.
Once your fabric has had a chance to soak remove it from the solution and gently squeeze it over a sink or drain to remove the excess water.
Scrub the awning with a stiff brush saturated with the soap solution.
Awning cleaning to remove mold and mildew from a canvas awning.
Use a medium or hard bristled brush to scrub the mold from the hydrogen peroxide soaked area.
Use a circular motion to work the solution into the awning fabric.
Continue to scrub until all mold is removed.
Spray the underside of your awning with a soap and water mixture and then roll it up let it sit for an hour.
Fill a bucket with water as hot as you can stand to touch.
To clean metal awnings use a metal cleaning solvent and water.
Roll the awning back out rinse it off and let it dry.
If you use a store bought cleaner be sure that it is designed specifically for awning fabrics.
Awnings are susceptible to a growth of algae mold and mildew just like anything else exposed to the outside elements for a continuous amount of time.
Allow the hydrogen peroxide to work into the mold for 15 minutes.
Next apply a small dot of normal detergent to the mildew stain and use a soft bristled brush such as an old toothbrush to scrub the stain away.
Limit the size of your work area so the soap does not dry on the awning.
Store bought solutions you can use a store bought solution like valterra s rv awning cleaner v88542 which is designed to remove dirt mold mildew and tree sap from your awning as well as condition the fabric.
Washing with soap and water is usually not enough to completely remove the green stain of algae so a concentrated solution such as hydrogen peroxide is necessary.
When spills or messes happen sunbrella fabrics can be cleaned quickly and easily so you can get back to living comfortably and worry.