Pressure Washing Fiber Cement Siding

Be sure to completely rinse it free of any soap residue.

Pressure washing fiber cement siding.

Choose a pressure washer. However great care must be taken in doing so. Power washing or pressure washing can be too harsh for fiber cement siding. Sand blasting can damage the fiber cement surface and is not recommended.

If applying a cleaner with a built in applicator choose a product in a bottle with a. Dip a soft cloth into the mixture and saturate it well. Rinse out your cloth in the bucket frequently to prevent grease and oil buildup. Start from the top and clean with the direction of the siding.

Do not use a high pressure hose to clean fiber cement siding. You may need to repeat. Note that pressure washing can damage some siding products so check with your siding manufacturer before use. A 3000 psi consumer grade gas pressure washer is a great choice for cleaning fiber cement.

Pressure power washing. If using a brush brush the siding s surface dust or dirt then rinse the area with a garden hose. How to pressure wash fiber cement siding 1. If you re spraying mold and mildew off of your siding you should use more than just water.

If using a pressure washer care must be taken to ensure that the water stream does not damage the surface of the siding. 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. Mix a mild dish detergent and water in a bucket until you have sudsy water. Here are the keys to pressure washing fiber cement siding.

This can be a great quick way to clean siding but power washing can damage fiber cement siding. This is one of the few ways that you can damage it. Soft washing provides just enough pressure to remove caked on dirt and debris without causing any damage to your siding. Rub the oil or grease off the siding.

The higher pressure can damage the siding leading to cracks and a shorter lifespan. The best way to clean fiber cement siding is by soft washing it. Using wide fan tips that are kept a minimum of 6 feet from the wall and at pressures under 1500 psi will minimize the chance of damaging the siding. 1 keep a minimum distance of 6 from the wall.

3 use pressure under 1500 psi. Use a side to side motion when cleaning horizontal planks. 2 use wide fan tips in the wand of the pressure washer. Only use a pressure washer at a distance of 6 feet or more.

If you feel that you need to use a pressure washer especially on harder to reach locations only use it at a low pressure under 1500 psi with a wide tip.