The carpet outside the bathroom has two wet spots, as though water is seeping up from slab foundation. Cannot find any pipes leaking in bathroom, the spots are randomly positioned, about a foot into the bedroom. The carpet is soaking wet in these spots, but nowhere else. There has been no heavy rain lately. Home built in 1984, southern CA. Who do I call to look into this??
I agree with Ed Beal. But, the culprit should be the bathroom. Lay paper towels (select-a-size) or a strip of toilet paper along the bath's adjoining wall to see if it gets wet anywhere.
I suspect it's coming from the toilet's seal at the floor & that seal needs replacement, they can leak a clear water stream & not be noticed. It could also be traveling under the finished floor, thus why it's depositing outside of the bathroom.