That is because unlike power washing rain doesn t typically soak into the siding of a home allowing for painting shortly after it stops raining.
How rain affects your siding.
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The vinyl siding you re installing will ultimately act as a shield to keep rain and cold winds from reaching the vulnerable wood boxing that covers the exterior shell of your house.
And since the siding covers your home s exterior you might not notice the damage until it requires drastic repairs.
If you re in the middle of the siding process when it starts raining the boxing should be ok as long as you took the standard steps to protect it.
Rain splashback damage to wood siding water leakage through building exteriors cause cure prevention questions answers about the damage caused by rain splash back on building walls other building components.
Another factor is that eaves and soffits help keep rain from even hitting the house keeping the siding dry and ready for paint.
But while your siding acts as your home s first defense against damage siding also has a primary weakness.
It is important all these construction materials are properly installed and maintained to avoid damage to your home.
Protective layer instead of thinking of siding as a separate component think of it as a part of an armor a bigger system that includes the roof.
If rain snow or ice slip through the slats the water could soften and warp the wood of your walls and ceilings.