What cleaning products work best for Hard Water stains?

Question

What cleaning products work best for Hard Water stains?

Answer 1

CLR works great for me.

Answer 2

plain old distilled white vinegar

Answer 3

For the shower the best thing i have found is this soft scrub spray something about deep clean. If its really bad then i would suggest a scrub for it other wise just follow the directions.

Answer 4

I like "The Works" it cleans, soap scum, rust and lime off everything in the kitchen or bath.

Answer 5

CLR TO REMOVE CALCIUM LIME AND RUST BUILD UP....WORKS GREAT