Contractor Matt Blashaw learns just what goes into engineering a toilet.
See how a 1970s bathroom was updated into a contemporary spa retreat.
DIY Network host Ed Del Grande offers tips on keeping you water heater in tip-top shape.
See the latest bath innovations, from shower heads to custom seating.
Take a look inside one of the most energy-efficient homes in the country.
Here are the DIY Basics for installing a gas hot water heater.