Don t use a high pressure power washer to get the job done as it turns out a low pressure hose and a soft medium bristle nonmetal brush is the best way to remove dirt and debris from james hardie siding and trim.
Power wash hardie siding.
Using a pressure washer to clean vinyl siding don t be intimidated by the power of a pressure washer.
In other words you can have a long lasting siding that also looks great.
In most cases all you will need is a soft cloth or brush a garden hose and a little mild soap.
Mix a mild dish detergent and water in a bucket until you have sudsy water.
Luckily it s very easy to clean.
Rub the oil or grease off the siding.
Choose a pressure washer.
If using a soft cloth to remove the debris with a wet cloth wipe the siding clean and rinse with clean water.
The trick is to use lower water pressure so the water doesn t get behind your siding or damage the surface.
You may need to repeat.
Board siding by james hardie can be constructed to mimic the finish of other sidings such as cedar shingles wood shakes or even wood lap boards.
A 3000 psi consumer grade gas pressure washer is a great choice for cleaning fiber cement siding.
Its a weird siding but usually comes pretty clean with light.
Dip a soft cloth into the mixture and saturate it well.
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.
Gently wipe away any loose dirt and debris with a soft non metal horsehair or paintbrush.
Simply brush the siding with the soft brush to free the surface of the culprit you re trying to clean.
Pressure washers are easy to operate and are perfectly safe for cleaning your siding contrary to what you may have heard before.
It s recommended to pull out the garden hose and douse your home siding every 6 12 months.
James hardie fiber cement siding requires very little maintenance but like all things it can get a bit dirty over time.
Rinse out your cloth in the bucket frequently to prevent grease and oil buildup.
Then rinse with the garden hose.
Fiber cement siding stands up exceptionally well to fire.
Consider the size of the detergent tank.
If you have a larger area to clean or extra buildup then power washing may be the way to go.
In todays how to pressure wash hardie plank pressure washing recap video we are showing you all how to pressure wash hardie plank or hardie board whicheve.
Pressure washing hardy board siding is unique to say the least sometimes you get some dirt that wont come off unless you brush it.