Carpet wrinkles?

why does the floor carpet start showing some wrinkles? too old?Carpet wrinkles?
As carpet gets old, people drag their feet over the carpet, move furniture, etc. and the fabric of the carpet just gets stretched out. If it's not stained, for relatively little cost you can have someone come in an restretch it using a kicker to reinstall. However if the carpet is too old or stained, you may want to consider replacing it.Carpet wrinkles?
just piss on it and let it dry
That is due to a failure in the backing, Whenever you walk on the carpet, you stretch the backing and it returns to its original state.


But in a failed backing, the carpet backing becomes longer, thus the wrinkle shows up.





You can have it stretched, or rent a stretcher and do it yourself. However, wrinkles are a sign of a failed backing and can be only temporally taken out by stretching. They will reappear as the carpet backing fails further.