What is under my carpet??
I just moved into my 2005 house that has carpet in the bathroom.:-( anyway, i'd like to rip out the carpet and put in groutable vinyl tile (with grout) for 2-3 years until I'm ready to put in ceramic tile. I have no idea what sub flooring vs underlayment is. i'd like to know if i have to put in something over what i have under my carpet or can i just vinyl over it? i just have a picture of a small corner that i pried up. thanks!