Warped Siding After Painting

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Warped siding after painting.

If you have wood siding be sure that no sprinklers are left constantly hitting one spot. As you can see in the adjacent photo the nails should not be fully driven home. Many warped vinyl problems originate when homeowners decide to paint their walls a darker color without realizing the vinyl cannot handle the additional heat it will absorb. You should be able to horizontally slide the siding about a half inch.

Wood siding may look wonderful for a few years. Vinyl siding warp is an eyesore that is often caused by uninformed maintenance decisions. If you can t move the panel then it was probably nailed to tightly. Painting vinyl siding with a paint color that is a darker shade than the manufacturer s original coat can lead to vinyl siding warp.

First look carefully at where the side boards meet. Warped wood siding can be the result of a few different factors. Siding that has warped or buckled should be. If it s nailed too tightly this can lead to buckling and warping issues.

When having new siding installed be observant and check that the vinyl doesn t seem too tightly bound. Warped siding is a big problem warped or bulged siding can be the result of bad weather poor installation heat or just time. If the siding was pushed upwards too tightly clamping very tight on the connecting lip of each siding segment below it might have encouraged stretching then warping and loosening due to subsequent heating. If you are not using products with vinylsafe paint colors paint vinyl siding in a shade no darker than the original.

You can test if it s nailed too tight by trying to slide the siding back and forth. Vinyl siding needs to be able to expand and contract. If you are replacing or painting siding try not to choose a color darker than the colors already used on your house. If you happen to notice any wood panels that are buckled or warped you can try to fix it if you have a bit of experience and the right tools.

Because darker shades of paint naturally absorb more heat from the sun than lighter shades they cause the vinyl panels trapped under the paint to reach higher temperatures. Solution request a sherwin williams product which has vinylsafe paint colors which allow you the freedom to choose from 100. Without taking apart your siding you should be able to grab ahold of a siding panel and move it from side to side about 1 4 to 1 2 inch fairly easily. If the test section doesn t survive then you will need to replace the warped test section or just re side the whole thing.

The first step is figuring out what is causing the warping. If it survives without warping painting vinyl siding should work out for you.