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.
Cleaning mold off fabric awning.
If the color has not changed or faded spray the moldy areas on the awning so they are saturated with hydrogen peroxide.
Rinse thoroughly until all soap residue is removed.
Allow cleaning solution to soak into the fabric.
The combination of the wind and the rain breakdown the growth and rinse your surfaces clean over time.
This is to ensure that the solution will not destroy the fabric.
If the color has changed do not use this method.
If you have a vinyl awning you can use bleach to successfully knock out mold.
Apply a diluted water and bleach mixture directly to the affected area and wait 10 minutes.
Brush off loose dirt.
Test a small hidden area first before you use a new cleaning solution on your awning.
Consult your awning service manual or contact the manufacturer about applying a protective coating to the awning after it has been cleaned.
If you use a store bought cleaner be sure that it is designed specifically for awning fabrics.
You can use any cleaner but most people prefer using dish soap because it is soft and does not harm the rv paints.
Clean small areas of the awning at a time.
Rinse your awnings with clean water every month or so when they are in use.
Allow the hydrogen peroxide to work into the mold for 15 minutes.
Mix a cleaning solution with 1 gallon 3 8 l of water and cup 59 ml of mild liquid soap.
So how do you remove mold from rv awnings without using bleach.
Pour your cleaning solution into a spray bottle and apply it to your awning or use a sponge and a bucket.
Ask for help in moving the ladder and lifting your cleaning solution to minimize your risk of a fall.
Using a soft brush scrub away the mold and rinse the area to remove any bleach residue.
Green stains clean up in 1 2 weeks black stains and moss clean up within a few months.
Do this on a hot sunny day.
Follow the directions provided by the manufacturer and then note the effect of the solution on the hidden spot.
Green algae black mold and moss begin to die off on contact.
Make a solution of rv awning cleaner by mixing cleaner and water at a 20 and 80 ratio.
Use a soft bristle brush to clean.
Wet and forget is as simple as spraying your outdoor surface and forgetting it.
If your awnings still have stubborn stains after scrubbing them below are some additional spot removers you can try.
Allow the spray to dry for 15 minutes.
However hydrogen peroxide car soap green soap or bleach can also work as a cleaning agent in the rv awning cleaning solution.
Clean the outside and inside.
Let the solution soak in for a few minutes and then scrub your awning with a soft bristled brush.
Spray the awning in an inconspicuous area to test for color fastness.
To clean sunbrella while still on an awning frame.
Prepare a cleaning solution of water and mild soap such as woolite or dawn dishwashing liquid.