PEX tubing is an easy-to-install alternative to copper pipe. Long used in radiant heating systems, flexible PEX tubing is ...

As water utilities mobilize to replace millions of lead pipes across the country, they are sometimes choosing plastic, which some advocates worry can pose its own risks to drinking water.

First, plastic pipes can be repurposed as plant watering systems, allowing for efficient irrigation in gardens. Second, they can serve as sturdy frames for DIY projects, like trellises or garden ...