Painting Old Wood Siding

Flaking paint occurs when moisture collects under the painted surface.

Painting old wood siding.

However angie s list estimates that the cost of painting old siding is between 99 and 242 per 300 square feet. Prime the wood siding with a wood primer. With old buildings such as my 130 year old barn water blasting the loose paint is not a recommended practice. Soon many will be painting over old exterior paint at some point even more who wishes it to last indefinitely.

This is normally painted on with a paint brush. Instead the paint should be scraped off by hand using a paint scraping tool. Work a paint scraper from every direction keeping the blade flat against the wood so you don t create gouge marks. Old wood may have areas where the paint has peeled off the surface.

Sometimes it has a base color in it to make it easier to cover over the old color and the prepare for the. This causes repeated swelling and shrinking of the wood which makes the paint pull away from the wood surface leaving it cracked and peeling. 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. You can then sand the entire surface to give it a more textured surface that your paint will easily stick to.

To prevent the loose paint from causing new paint to flake you should use a hook scraper putty knife or sanding tool. Prices vary quite a bit. How much does it cost to paint old wood or aluminum siding. One of the primary factors comes down to the area where you live.

Whether you are painting wood siding masonite t 111 clapboard siding or wood trim all information below pertains to them all. Painting and stripping old wood siding overview when we started to paint our house we faced the problem of trying to decide what we could do to maximize the life of our paint job. Unfortunately we kept finding contradictory information. The moisture enters the wood siding from the unpainted side gets absorbed and then dries.

Before sanding scrape loose and flaking paint from the siding.