Cracks Around Window Sill Fixed Page

Prime the patched area to seal it, then paint over it with your matching wall color.

Take a deep breath. While cracks around window sills are a common occurrence in homes of all ages, the vast majority are cosmetic issues caused by natural settling or material changes. However, some can be red flags for structural movement. cracks around window sill

Here is when you actually need to worry. If the crack is: Prime the patched area to seal it, then

Before repairing, you need to know if the movement has stopped. A crack that continues to move will simply tear open again if you patch it. it’s just your house breathing.

In short: But most of the time, it’s just your house breathing.