Best Way To Clean Wood Siding Before Painting

Before you can cover up that weathered wood with a coat of paint those loose fibers must be removed.

Best way to clean wood siding before painting.

This is also a good time to scrape any old flaking paint off and to sand down old paint lines. You want the absolute best adhesion surface for your paint. Give it an occasional cleaning to brighten up its appearance get rid of mildew and prevent discoloration. Make sure to brush the wood clean working from the top down.

Houses painted before 1978 may have paint that contains lead according to the centers for disease control cdc lead paint should be removed by contractors who are certified by the epa. But realistically it is very difficult and time consuming to wash an entire house by hand and a pressure washer can do an adequate job in a manner that is much much easier. When the wood is clean and smooth use a latex based primer especially made for exteriors to prepare the surface for a new coat of paint. You can then sand the entire surface to give it a more textured surface that your paint will easily stick to.

Before painting apply primer to the old wood surface whether it is indoors or out. Stain bonds well to unpainted weathered wood. The same holds true of washing your house s siding before painting the very best results will be achieved by hand washing with soap water and brushes. Work a paint scraper from every direction keeping the blade flat against the wood so you don t create gouge marks.

If you plan to paint. Potential of siding damage water injected under siding or dirt remaining on house. You must prepare the surface of your home before applying new paint. If you plan to paint or use a solid color stain set any nails that the carpenters missed below the surface and fill the nail holes with caulk.

How to get rid of mold before exterior painting. Before sanding scrape loose and flaking paint from the siding. There are ways to safely clean your house before painting using a pressure washer including using lower psi pressure washers widening the spray and standing at least two feet back. Primer helps paint stick and improves the coverage so you can dramatically change the color of the old wood if.

Whether you re repainting wood or painting wood that s been stained and varnished the steps here apply to doors windows or trim. For larger structures a wire brush is an easy way to knock off the remaining pieces of paint and surface fibers while also roughing up the wood s surface for better paint adhesion. Caulk after you stain or prime. This includes removing peeling paint sanding rough edges and removing dirt.