Problems with PEX pipe and how to prevent and fix them

A PEX system can be made to last beyond the 20-25 standard warranty and perform as needed when properly understood and installed.

PEX Pipe Problems & Failures - Plastic Expert Group

DeZincification. This is when certain water chemistry causes selective leaching of zinc from brass alloy, resulting in weakening of the fittings and leakages.

How to Troubleshoot Common Problems with PEX Pipes | Tubomart

PEX crimp failure occurs when the connection between the PEX pipe and the fitting fails, resulting in leaks or other issues. This can be caused ...

PEX Pipe Failures: Common Problems and How to Avoid Them

To avoid crimp fitting failures, it's essential to use high-quality fittings designed for PEX pipes. Additionally, proper installation techniques must be ...

6 Reasons Why PEX Plumbing Is Bad for Your House

To combat this failure, manufacturers began to add antioxidants into the PEX piping. However, it only ended up delaying the oxidation to a ...

Uponor PEX issues - 5 leaks in 2 months. House built in 2015. Need ...

... PEX pipes that were cut to fix the leaks to Uponor. It has been a frustrating experience so far, Uponor keep on dragging without any conclusion.

Common PEX Fitting Problems and How to Fix Them - Knowledge

1. Leaking Fittings. One of the most common issues with PEX fittings is leaking. · 2. Kinking or Bending of PEX Pipe · 3. Cracking or Splitting of ...

What would cause PEX failure after 8 years? Defect, damaged at ...

If the pex pipe was exposed to UV for very long, this could happen. I mean at the Supply House before you ever got it. Now that the pipe has ...

Why PEX Fittings Leak and How to Identify the Cause

If you've experienced multiple problems with leaking PEX fittings or pipes, a complete repipe may be necessary to fully resolve your issue.

Pex Plumbing Problems can be a Nightmare for Home Buyers

Pex failures are linked to piping and fitting. Pex Piping fails when the pipes are exposed to chlorine that is common in municipal water supplies.

How to Repair Plumbing with PEX Tubing | This Old House - YouTube

Here is what everyone needs to know about plastic pipes: the beige-color CPVC plastic pipe that you glue together; it becomes brittle from ...

Problems with PEX Pipes with Brass Fittings - E.R. Services

PEX pipes, while reliable and flexible, have a problem: they need to connect to existing pipes. Fittings connect each segment of PEX piping to ...

PEX Plumbing Pipe: Everything You Need to Know

PEX supply expands and contracts more than copper, so don't stretch it tight. Let it droop a little between fasteners. On long runs, it's a good ...

Understanding the Common Problems for Pex Pipes - Vpexco

... prevent, identify, and resolve any issues that might arise. Here are some common pex pipe problems and why it's crucial to understand them: ...

PEX Plumbing: The Ups and Downs - Phoenix - Parker & Sons

The thing is, PEX plumbing isn't bad. Like many situations, problems can feel daunting if you aren't sure how to fix them! All plumbing runs into issues in its ...

How to Fix a PEX Pipe Plumbing Leak

Getting a professional plumber to repair them can save you a lot of trouble in the long run. Remember to carefully check for leaks before attempting a repair on ...

How To Fix Kinks in PEX Pipes - Family Handyman

Tips and Tricks for Fixing Kinks in PEX Pipes · Prevent kinks in the first place: Do everything you can to minimize strain and sharp bends when ...

A Guide to Plumbing With PEX Tubing

You can protect your pipe with abrasion clips, cover the pipe with inexpensive pipe insulation, or enclose it with a larger pipe. Pipes that are ...

How to Prevent PEX Pipes From Freezing - Angie's List

Usually, the issue with frozen PEX pipes is that as they expand, this can cause leaks around the pipes' connections. PEX pipes aren't immune to ...

How to Repair a PEX Pipe | Tubomart

To prevent the kink from re-developing, you can put a firm bend support to the pipe. Method 2. Using a Hot Air Gun. If using smooth pliers to ...