Siding Overlap Windy Areas

If you choose good quality vinyl siding it should last no matter the climate.

Siding overlap windy areas.

When choosing exterior home siding in coastal areas affected by high winds size matters particularly with lap siding where panels overlap slightly. Siding was able to pull loose under wind pressure. Inareasthatexperiencefrequentwind drivenrainand areas susceptible to high winds it is recommended that a rain screen design be considered when specifying wood or fiber cement siding. From end and between 3 4 in.

Clapboard siding uses planks of wood installed horizontally with an upper piece that overlaps the lower piece. Proper detailing around windows and other obstacles is important. Fema also recommends that when using vinyl siding in a region prone to high winds your installer should be certified by the vinyl siding institute. Strip and the bottom lock was cut off the siding.

All vinyl panel overlaps should be at least one inch and the joints should lie flat. Typical vinyl siding products inherently provide air cavities behind the siding that facilitate drainage. Pinning of the butt joints is not intended to increase wind load values. Ask your contractor if the vinyl they use is up to those standards.

Vinyl siding is a popular siding choice for many homeowners across the country but it can crack and tear during high winds. According to fema vinyl siding should be able to withstand 110 mph winds in addition to heavy rains to be considered storm ready. The siding panel was not properly locked into the panel below. If the visibility of a seam doesn t matter at all install the vinyl siding so the prevailing winds will blow over the seams not into them.

Use utility trim punch snap locks into siding and do not overlap directly beneath a window. Lap them the other way and they ll be a real eyesore. Pinning the plank down at the bottom edge is a common practice called pin back it is used to correct high nailing loose planks gaps or rattling. During high winds and extreme weather wind can slip under these points of overlap and create strain using the panels like a lever to lift them off the home.

On the front and back of the house overlap the seams so you don t see them from the areas where you spend the most time like front doors decks and patios. Vinyl siding comes in a wide range of quality and styles.