PEX piping (shorthand for cross-linked polyethylene) costs less than half the price of copper and installs much faster. And since it’s flexible, PEX makes remodeling jobs easier. PEX has a strong ...

Q: I'm building a new home and have the option of using PEX piping for my hot and cold water in the house, as opposed to traditional copper. Do you have an opinion about both materials? Have you used ...

If you're faced with repiping your home because of a water leak, you'll be presented with two piping options: copper or PEX. Here's a breakdown of the pros and cons for each type. The video above from ...

When joining copper tubing together or to a system component in lieu of a brazed connection, the use of a mechanical connection is not new to our industry. Flare connections have been used for years, ...

Improper brazing is a leading contributor to system inefficiency due to refrigerant leaks. Understanding the types of copper tubing and how to properly join them is vital to the operation and lifespan ...

Q: Dear Tim, I love reading your column in my local paper. Several months ago, you wrote about which plumbing pipe might be better for water lines, copper and PEX. You briefly mentioned a new tool ...

I’ve been a master plumber since age 29. I know, it might seem odd to you that a builder is also a plumber. I was attracted to plumbing for several reasons. Designing a plumbing system is a fun and ...

Q: Several months ago, you wrote about which plumbing pipe might be better for water lines, copper or PEX. You briefly mentioned a new tool that eliminates the need for soldering copper. I would like ...