How Do I Remove Stains From Composite Decking?

M. John
How to

Stains on composite decking can distort its beautiful appearance. Hard water, oil, grease, paint spills, animal droppings, and mould stains can make your decking less attractive. To retain the appearance of your ultradecking board, you need to clean the stains as soon as you notice them. If you discover stains, how do you remove the stains from your composite decking?

Types of Composite Decking Stains

Anything can stain the surface of your plastic wood decking. Mud, cement, paint, oil, animal droppings, grease, hard water, tree sap and more can stain your deck surface. When this happens, you shouldn’t wait for long before you get rid of them. Immediate removal of the stains will make your WPC decking easier to clean.

However, if you want to remove stains from your decking surface, ensure you use the right stain remover. Some cleaners can affect the look of your composite decking. Most of these cleaners are harsh and can alter the surface pigments of the decking.

When cleaning your composite decking, ensure you use a mild deck cleaner. Also, avoid using bleach to clean plastic wood decking. The best cleaner for composite decking is dish soap. Use ammonia-free liquid dish soap to get rid of stains from your decking. You can also make use of household materials like vinegar and baking soda.

How to Remove Stains from Composite Decking

How Do I Remove Stains From Composite Decking?

As mentioned earlier, different kinds of stains can distort the appearance of composite decking. You can’t get rid of these stains using the same method. Some of them require hot water and soap, while stains like mould require vinegar to be removed. Let us consider how to remove the different types of stains.

 Mould stains

The best way to remove mould stains from composite decking is by scrubbing them with vinegar and baking soda. Vinegar and baking soda are natural decking cleaners and are great for getting rid of mould. To remove the stains, clear your decking of any objects. Remove furniture, planters and any other objects that you place on it. After you have done that, rinse the decking with water to remove some moulds. Then apply the mixture of vinegar and baking soda to your composite decking. Allow the mixture to stay for a while before using a brush to scrub the decking surface. Scrub it until the mould stain fade away. When the stains are gone, rinse the decking with water.

Animal Droppings

Bird, dog, and cat poop, as well as their urine, can stain the surface of composite decking. To remove these stains from your decking surface, you have to wash them. You can apply a liquid dishwasher to the surface of your composite decking and use a brush to scrub it. Scrub it until the stains are gone, then rinse the decking with water.

 Oil Stains

Oil from food can stain the surface of your composite decking. It is especially common among homeowners who use their decking as a cooking and eating area. If you discover an oil spill on your decking, removing it is not difficult. You can clean the oil from your composite decking by scrubbing it with soapy water. When the oil stains are gone, rinse the decking with water and allow it to dry.

Hard Water Stains

Hard water can stain the surface of your composite decking. This is because it can leave white spots on your decking surface. These stains can disfigure the appearance of your plastic wood decking. To remove the stains from your WPC decking, use soap and water. Mix soap and water in a bucket and apply it to your decking. Then use a brush to scrub the decking surface until the hard water stains are gone.

 Paint Spill

Paint can spill on your deck while renovating your house. If you discover paint on your decking, you should clean it immediately with a cloth. Then use soap and water to scrub the surface of your composite decking. Ensure that you scrub off the paint film away from your decking surface.

Conclusion

You can remove stains from composite decking by scrubbing the surface with soapy water. Apart from that, you can also use diluted vinegar to clean your decking. Composite wood decking is easy to clean and will last longer when you take steps to maintain it.

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