I am very allergic to mildew so when it shows up, I just want to discard whatever it is on. Well when my mom was visiting, she mentioned that my aunt takes her shower curtain liner and washes it with a few towels. I tried this. I used the Arm & Hammer laundry soap, no bleach and it came out like new. I put it in the dryer on the low setting just so it wasn't soaking wet when I put it back. I only left it in there for about 10 minutes or so. It worked great!
My aunt is a clean freak so I'll be posting some of her ideas. Her house is always spotless.