Clean Algae Off Hardie Siding

Fiber cement siding is designed to be extremely durable and need replacement less often than other siding materials.

Clean algae off hardie siding.

How to remove algae from siding 1. 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. Do not allow soap or cleaners to dry on the siding. Instead continually rinse the area until all of the soap has washed off of the siding.

Power washers can be a fast and convenient way to clean your james hardie board siding but you must be careful. Your standard household whitener it appears to make mildew vanish but on porous surfaces such as wood or vinyl siding chlorine evaporates too quickly to get to the fungi s roots guaranteeing regrowth. The highly pressurized water could potentially cause some damage to the siding. James hardie fiber cement siding requires very little maintenance but like all things it can get a bit dirty over time.

With that being said it does require minimal upkeep to get the most of the product. But it s important to make the right maintenance moves to ensure you don t accidentally do anything that voids the warranty. A good cleaner to try first is a mixture of 70 water and 30 white vinegar. When mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a.

When properly cleaned and cared for james hardie siding should last for 30 50 years. Exovations is proud to be a james hardie preferred remodeler along with installing beautiful siding we also want to help you maintain your siding correctly. The algae may appear brown or green in color and remain damp diminishing the appearance of your home and spreading out over time. Let s discuss how to remove the algae from the siding.

In most cases all you will need is a soft cloth or brush a garden hose and a little mild soap. Luckily it s very easy to clean. We have assembled the top 7 tips to cleaning your james hardie siding.