Clean Algae Off Hardie Siding

Clean dust dirt and debris.

Clean algae off hardie siding.

Luckily it s very easy to clean. In most cases all you will need is a soft cloth or brush a garden hose and a little mild soap. Gently wipe away any loose dirt and debris with a soft non metal horsehair or paintbrush. Dip the scrub brush into the solution and test it to see if it is effective at removing the staining.

White vinegar is a weak acid strong enough to dissolve hard water scale. 38 thoughts on how to clean fiber cement siding. Water stains remove with a mild detergent and water. Choose a cleaning solution that is appropriate for the type of growth you have on your siding.

Mix your cleaning solution. 1 mix water and white vinegar in equal concentrations in a spray bottle. If this mixture doesn t remove all of the algae try a stronger solution using oxygen bleach. It s recommended to pull out the garden hose and douse your home siding every 6 12 months.

2 spray the water stain or stains directly and allow the vinegar to penetrate the scale. James hardie fiber cement siding requires very little maintenance but like all things it can get a bit dirty over time. Test a small area. Mildew and algae on vinyl and wood use a solution made of oxygen bleach not chlorine bleach mixed with water.

You can achieve that same sparkle on your home s siding by cleaning it once or twice a year. Always test any type of cleaner on a small section of siding to be sure it doesn t stain streak or otherwise damage the siding. Wet a soft cloth and gently wipe away remaining dirt and dust moving with the grain of the siding and working from top to bottom. Stains on wood cleanse with mild detergent mixed with water.

A good cleaner to try first is a mixture of 70 water and 30 white vinegar. Fill a bucket with warm water and mix in the oxygen bleach powder according to the package directions. Rinse the siding from top to bottom with a.