So I was walking around my pool today and felt a 'loose' spot on the floor. It kinda feels like there's air under the liner, but the air doesn't move around when I step on it, it just FEELS like that. Like the liner is loose, but just in that little spot. (if that makes any sense)
Is this something I should be concerned about? I don't see any issues thus far, but if an issue is going to arise I guess I'd rather get ready for it than be surprised one day.
Also, what's the typical lifespan of a vinyl liner? I just bought the house last year and I'm assuming the pool has been in the ground since the house was built in 2001.