Regardless of the kind of dirt contaminant or mold that you are removing from your fiber cement siding here are some general tips to follow.
How to clean cement siding.
Dirt and debris are the main things you will have to deal with occasionally.
Use a side to side motion when cleaning horizontal planks.
This can be a great quick way to clean siding but power washing can damage fiber cement siding.
Use a garden hose on low pressure.
2 spray the water stain or stains directly and allow the vinegar to penetrate the scale.
Start from the top and clean with the direction of the siding.
Use only cleansers.
Don t use acid as it is much too harsh for any form of siding.
From there rinse the area with clean water.
How to clean fiber cement siding protect yourself.
If the dust and debris is really bad use a little dish soap to help get it clean.
That way if you must.
Be sure to completely rinse it free of any soap residue.
Clean that area before you move on to another one.
Pressure power washing.
38 thoughts on how to clean fiber cement siding.
This is the easiest kind of buildup that you can clean as all you ll need to remove it is grab a soft cloth and a garden hose.
1 mix water and white vinegar in equal concentrations in a spray bottle.
Sand soil mulch and.
Let the sugar water eat away and soften the concrete before scrubbing the area with a stiff brush.
If using a brush brush the siding s surface dust or dirt then rinse the area with a garden hose.
The first is dirt dust and chalk buildup.
Start at the top and work to the.
Clean dirt dust and chalk as with every siding material there are three different kinds of buildup that can occur in your fiber cement siding.
Try not to clean too big an area.
Rinse the siding off thoroughly with water after using the scrub brush to clean off any remaining residue.
Spray from the top of the siding down.
Use only soft cloths sponges and non metal brushes.
How often you have to clean fiber cement siding depends on where you re located and the environmental.
White vinegar is a weak acid strong enough to dissolve hard water scale.
If using a soft cloth wet the cloth then wipe the area in a side to side motion in the direction of the plank shingle or panel siding until clean.