I did a side job yesterday and this is fresh on my mind. Busted pipe damaged flooring drywall at a customers house. The cause of the leak is old building materials that don’t hold up to the new standard.

Homeowners often face the headache of dealing with property damage caused by leaks. Well, in this post, we’re going to explore the differences between polybutylene pipe and PEX pipe in the context of preventing leaks like this. It’s all about keeping our homes safe and sound while avoiding costly repairs down the road. Let’s dive in and discover how choosing the right pipe material can make a big difference. Ready? Let’s go!” 😄🏠💦

I’m going to go deeper into the differences between polybutylene pipe and PEX pipe.

Polybutylene pipe, also known as PB pipe, was popular in residential plumbing systems from the 1970s to the mid-1990s. It’s made of a plastic resin called polybutylene, which was chosen for its low cost and easy installation. However, over time, it was discovered that PB pipe had some issues. It had a tendency to become brittle and prone to cracking, especially when exposed to chlorine, which is commonly found in municipal water supplies. This led to leaks and water damage in many homes just like the one I was in yesterday.

On the other hand, PEX pipe, short for cross-linked polyethylene, has gained popularity as a more reliable alternative. PEX pipe is made by cross-linking polyethylene molecules, which gives it enhanced strength and flexibility. It can withstand freezing temperatures without bursting, making it ideal for colder climates. PEX pipe is also resistant to corrosion and scale buildup, which can prolong its lifespan and maintain water flow.

In terms of installation, PEX pipe has an advantage. It can be bent and curved without the need for as many fittings, reducing the risk of leaks. It’s also compatible with various connection methods, such as crimping, compression, and push-fit fittings.

Overall, PEX pipe is considered a more durable and reliable option compared to polybutylene pipe. It has become the go-to choice for many homeowners and plumbers due to its flexibility, resistance to freezing, and longer lifespan. I hope this gives you a better understanding of the leaks and how the type of pipe plays a role!