Q: I’m installing a very large and heavy whirlpool tub and I want to know the proper way to support it from underneath. Some people are telling me I need to pour a mortar bed. Others are telling me ...

Dear Pat: I have a fiberglass shower/bathtub, which Iwant to remove and add a drop-in whirlpool. What is the best typeof whirlpool to get? What is the easiest method to install the newwhirlpool myself ...