Q: Dear Ed: I have a basic 3-by-3-foot shower stall and always wanted a rain head-type showerhead. With an existing standard shower stall, how do you convert to a rain style showerhead without turning it into a big remodel project?

— Paul, Rhode Island

A: Standard shower heads are usually wall-mounted because they're designed to spray out and into the center of the shower stall. On the other hand, rain showerheads are usually mounted on the ceiling of the shower stall, and they're designed to "rain" down into the stall.

So, if you try to install a rain-style showerhead onto a standard wall-mounted shower arm, it may not perform to its full potential.

To avoid some remodeling issues, you could look into new hydro-rail piping kits that connect to your existing mixing valve water pipes. These attractive piping kits are mounted inside the shower stall and feature a long arched shower arm that extends up toward the shower stall ceiling.

Once the retro-fit kit is installed, simply attach the new head to the extended arm fitting to complete the rain shower upgrade without causing a storm of remodeling issues.

— — —

Q: Dear Ed: I've learned a lot about plumbing fixtures from your column and really like the concept of having a freestanding bathtub in my new bathroom. But, since freestanding tubs just sit exposed on the floor with no walls or flat tub rim area for water fixtures, what kind of tub filler valve is used?

— Larry, New Jersey

A: Freestanding baths are becoming very popular.

Basically, it’s a self-supporting soaking tub that sits on the floor and requires no wall enclosures or supports. Some homeowners install a freestanding bath in the center of the bathroom, making it the design showpiece for the bathroom.

Naturally, with a special bathtub, you’ll need a special bath tub filler valve. The kind of tub filler used for most freestanding baths is called a floor-mount bath filler. It’s a tower-type setup with a special water spout that’s tall enough to clear the tub rim.

Floor-mount bath fillers come in many configurations and some even have hand shower options as well. Just keep in mind this type of bathtub setup is very high end, so installing a freestanding bath can be very far from free.

———

Master Contractor/Plumber Ed Del Grande is known internationally as the author of the book "Ed Del Grande's House Call," the host of TV and Internet shows, and a LEED green associate. Visit eddelgrande.com or write eadelg@cs.com