Painting Old Shingle Siding

Painting vinyl siding in ideal conditions means waiting for mild temperatures low relative humidity and an overcast sky.

Painting old shingle siding.

Like most wooden shingles however especially when painted they require care and maintenance over the course of time. Semi transparent stains would never do this protecting much longer. If the weather s too hot too sunny or even too windy the paint may. Where an unpainted shingle can be left alone for many many years painted shingles require more maintenance.

Some sections of old unpainted shingles and siding may look darker than others. The paint will begin to peel and the shingles may become stained and they will need to be repainted. Even unpainted cedar will last for years. The siding must be free from mold mildew and dirt.

Surface preparation is the key to success when dealing with weathered wood. Whether it is composed of wood or asphalt your shingle siding is ill suited for adhesion. If new shingle siding no need to strip or try removing old paint not that you could do this 100 anyway priming painting is one of a solid type coating apt to blister bubble chip or peel. If you would like to paint shingle siding consider some critical points.

Painting cedar however calls for some preparation. Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. Loosened photodegraded surface fibers and. Painting shingles is not a common request so many contractors are not familiar with the task and hence they refuse the job.

Once paint chips away because of the elements over time the entire roof will need to be. In fact painted cedar shingle sidings can easily last for decades if they are professionally done. Be careful when painting very old cedar siding. Let the siding dry then prime and paint with the best exterior latex you can find.

Before you paint condition the siding with a specific type of bonding primer or the final coating will ultimately flake and peel. This discoloration is most likely caused by a combination of excessive tannins leeching from the wood and mildew growth. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. Cedar shakes are cedar shingles that naturally weather and are resistant to decay.

Even then the paint is not expected to last long.