When it comes to taking care of your outdoor wood deck, keeping a tight waterproof seal on your deck is essential. Sealing a wood deck is a task you can take on by yourself or hire a professional to do it for you. When it comes to sealing a wood deck, there are a few things you should know.
#1: Repair Your Deck
Before you even think about waterproofing your deck, you need to repair your deck. You are going to want to replace any broken boards and secure any loose boards. You want your deck to be in optimal condition before you get ready to waterproof it.
#2: Wash & Sand Your Deck
Second, you need to prepare the surface of your deck. You are going to want to use a power washing machine to clean the surface of your deck. You want the surface of your deck to be as clean as possible. Then, let the deck dry for a day or two. After that, you are going to want to sand your deck down a little bit. A sanded deck will more easily allow the sealant to adhere to the wood. If your deck has been previously sealed or stained, you will need to sand the entire surface of your deck. After sanding, you will need to either sweep or vacuum your deck to get rid of all the dust that sanding will create.
#3: Wait for the Deck to be Dry
Third, you need to wait for the deck to be dry before applying a waterproof sealant to it. You don't want to apply the sealant when the deck is damp or has morning frost on it. Applying the sealant when the deck has moisture on it will result in the sealant's beading up and create a messy situation. If it rains the day before you want to seal your deck, wait 24 hours before doing so for the best results.
#4: Get the Weather Right
In addition, you need to check on the temperature and the wind. You want to apply the sealant when it is decently warm outside, at least in the 50s. You don't want to apply a sealant if it verges on too hot outside, such as above 90 degrees. You also want to be mindful of too much wind, which could impede the application process.
When it comes to taking care of your deck, you need to keep it watertight. You need to repair your deck first, wash and sand it, and wait for the right conditions. Learn more about deck waterproofing today.