Run a heat gun or blowtorch over it, This will dry the wood thoroughly and kill any mold or mildew spores. Sand the fence. Prep it with a latex primer, and then use your choice of latex paint on it. You can try to prevent mold and mildew from growing on your fence by keeping plants, trees and shrubs a good distance from it. This will allow your fence to dry quickly thus preventing the growth of spores.
You can also place a bed of rocks or grow short grass at the base of your fence to prevent dirt from splashing up onto your fence when it rains.
Name required. Mail will not be published required. Houston : Unfortunately, wood fences are particularly prone to weathering and water damage, so there is no guarantee that these fixes will last long-term. If you notice green algae growth on your wooden fence, take the following steps to reduce its appearance or remove it entirely:.
Vinyl fences are a much sturdier option, especially if you live in an environment where rain, precipitation, and lingering moisture are regularly occurring. In climates where precipitation is common, water droplets can infiltrate small cracks and holes in the vinyl material, allowing moisture to linger, producing mold and mildew spores. Like wooden fences, you can use a power washer or hand-scrubbing method to remove green algae. Use a soft-bristled brush to remove dirt and debris before rinsing the fence with clean water.
Unlike wood or cedar fencing, vinyl materials easily withstand weathering and will last for years to come. Green algae can affect both vinyl and wooden fences, but vinyl materials are manufactured to withstand weather damage more readily. Wood fences made from cedar and other materials are easily waterlogged, making them one of the best breeding grounds for mold, mildew, algae, and other issues caused by water damage.
The cleaning process for vinyl materials is simple and straightforward so that any homeowner can easily maintain their vinyl fence throughout the year. If you do choose to sand and prime the fence, make sure you sand ALL the algae, mold, or mildew off.
Your effort will be all for naught. There are a few ways to help avoid this issue altogether, especially during the rainy and cold times of the year. One of them is to simply tear down the fence every fall, store the materials in a covered, dry spot, and re-install it every spring.
It is also very time-consuming to this every year. You may still have to use other methods during the time your fence is up. If you have plenty of time and money, this method is not recommended and you should just choose one of the many other options provided. And, vinyl and brick are a lot easier to clean and restore than brick. You can avoid the green problem, but water does cause rust to form on these types of fences. If you choose to install a wood fence, just expect to have to clean it up, maintain it, and remove algae, mold, and mildew; that issue just comes with the material.
This is a pretty simple procedure and helps in a lot of ways. Since the green stuff is caused mainly by water retention, heat-treating the fence could help alleviate the issue.
If you apply high heat to the fence boards, this almost seals the fibers and makes it very difficult for water to penetrate the boards. No penetration means no retention. This can be done with a heat gun but is difficult to do without any prior or proper training.
Heat-treated wood can be purchased prior to installing your fence. Hey there! I created this blog to share everything I've learned over the years, so you can hopefully get it all right the first time without the stress or headache.
The Home Upgrader will literally save you thousands on your next remodeling project. Once you have the power washer, follow the below steps to power wash your fence and remove the green algae: Remove plants, trees, shrubs, and other obstacles.
You may not be able to move everything obstructing the fence completely. If this is the case, do the best you can and tie the branches together or cover them using durable material. Test an area of the fence with the power washer to see how your wood holds up.
If the test went well, continue with the job. Set the power washer to 1, PSI, hold it two feet away from the fence, and wash the fence using a sweeping motion. Once you are finished with the power washing, create a solution that is one-part bleach and two-parts water. Use the bleach solution to hand-scrub any green algae that remained post-power washing.
Using a Scrub Brush If you do not want to rent or borrow a power washer, you can wash your fence by hand with a scrub brush.
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