Cleaning Hardie Board Siding

James hardie fiber cement siding requires very little maintenance but like all things it can get a bit dirty over time.

Cleaning hardie board siding.

To complete the job you ll need the following items. If you have a larger area to clean or extra buildup then power washing may be the way to go. 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. Never use a hard or abrasive brush to clean cement fiber siding.

You can achieve that same sparkle on your home s siding by cleaning it once or twice a year. James hardie recommends using mildew cleaner like jomax mildew check or mold armor. If you prefer to use a soft cloth to handle the debris wet it and wipe the siding until it is clean and once again rinse with the hose. It s recommended to pull out the garden hose and douse your home siding every 6 12 months.

Do not allow the soap and mildew cleaner to dry on the siding continually rinse the area until all of the cleaner has washed off of the siding. Then rinse with the hose. Take your soft brush and use it along the siding to remove the dust or chalk that you want to clean. Always clean and rinse from the top of the siding to the bottom so that grime gets washed away instead of spread around on the siding.

If cleaning panel direction of the siding is up and down. This can make cleaning harder and even potentially cause damage. Luckily it s very easy to clean. Strong mildew cleaners are often in concentrate form so make sure to follow the directions correctly as not to damage your siding or yourself.

Gently clean the siding with the soft brush or wet soft cloth in a side to side motion in the direction of the plank siding. Do not allow the soap and mildew cleaner to dry on the siding continually rinse the area until all of the cleaner has washed off of the siding. Do not push soft brush or wet cloth too hard against product surface. We recommend using outdoor clorox.

Do not push soft brush or wet cloth too hard against product surface. Mix the mildew cleaner with water as recommended on the mildew cleaner instructions. It is important to remember what you use to clean your hardie board siding is just as important as how clean it. Any areas that have been missed may show up when the siding has dried.

If cleaning panel direction of the siding is up and down. While there is a multitude of cleaning products on the market that tout many benefits belk builders recommends an inexpensive and effective way to make cleaning your hardieplank siding effortless. In most cases this is the best method for cleaning your hardie board siding. A mild biodegradable soap dish soap is a good choice a soft brush or a cloth.

Any areas that have been missed may show up when the siding has dried. Gently clean the siding with the soft brush or wet soft cloth in a side to side motion in the direction of the plank siding. Be sure to use a soap with no harsh chemicals as these can damage fiber cement siding.