Canvas awnings canvases can be both functional and decorative. A canvas awning can be the first thing someone sees when they enter your home or business so it is important that the canvas awning makes a good impression. Unfortunately, canvases awnings often collect water. The water buildup can cause mildew to grow in the canvas awning if it is not cleaned regularly. Mildew buildup can quickly make a canvas awning look dirty and unattractive. The mildew can also create a health hazard so it is extremely important to prevent mildew buildup.
To clean the canvas awning, make a mixture of half warm water and half dishwashing liquid in a large bucket. Climb onto a ladder until you are at the height of the awning and brush off any loose debris. Use a brush with soft fibers to gently scrub the awning. It is helpful to use a large brush to complete this step as awnings are typically large. Make sure you clean under the awning to get both sides of it. Finally, use a water hose to rinse away the soap mixture. It is helpful to apply a waterproofing canvas fabric sealant on the awning after you clean it.
Another method to clean canvas awnings is to put powdered laundry detergent into a pressure washer. Keep the pressure at the lowest possible setting and be extremely cautious when you use it. Canvas awnings can often tear easily so you do not want to apply too much pressure.
If you are uncomfortable cleaning the canvas awning on your own, seek help from a professional company. Search local databases and ask trusted friends and relatives for suggested businesses to work with. Sales associates at a local hardware store might also be good resources for helping you find a company that cleans canvases awning.