Mold and Mildew Warning: How to Clean Your Awning

Awnings are a great addition to any garden and provide protection from the summer sun. However, if your awning becomes damp or is incorrectly stored, mold and mildew can begin to grow on your it. Below are some simple steps to help you remove mold and mildew from your awning.

Extend and Brush

Begin by fully extending the awning. You should be aware that mold can release spores, which can cause respiratory illnesses. For this reason, you should wear a face mask and gloves when cleaning the awning. Use a hand brush with firm bristles to sweep away any debris, dirt and loose mold from the awning.

Spray

Next, fill a spray bottle using distilled white vinegar. Spray the awning, making sure you cover the entire surface. Allow the vinegar to dry for half an hour. You should next make a mixture of one part hydrogen peroxide and three parts water. Hydrogen peroxide can be a bleaching agent, so it is wise to test this spray on a small part of your awning before commencing complete spraying. Once you have saturated the awning, you should allow it to dry for a further 15 minutes.

Detergent

Create a detergent by mixing two parts grated Fels-Naptha bar soap, and one part sodium carbonate and sodium borate with hot water. This should create a semi-liquid soap solution. Using a power washer, apply this mixture to the awning. Brush the mixture into the awning and then use clean water to wipe away the detergent and sponge down the awning.

Rinse

Finally, make a rinse solution of one part salt and one lemon juice. Add one cup of this solution to a gallon of water and then run this through the power washer and apply to the awning. 

Deodorise

Mold and mildew can leave a distinct and unpleasant smell. To combat this, you should extend the awning in the sun and wait until it is completely dry. Then apply a light dusting of baking soda across the surface of the awning and then brush off any residue. Repeat this process as needed.

Prevent

To prevent future outbreaks of mold and mildew on your awning, you should periodically brush it to remove dust and debris. Before rolling up and storing the awning during the winter months, you should ensure that it is completely dry and clean. A damp awning that is rolled up for an extended period of time provides the perfect breeding ground for mold and mildew.


Share