How long does PEX last?

The lifespan of PEX tubing can vary depending on a variety of factors, such as the quality of the tubing, the installation method, and the environmental conditions it is exposed to. However, in general, PEX tubing is expected to last for at least 20-25 years, and many manufacturers offer warranties for this period of time.

PEX tubing is known for its durability and resistance to corrosion, which can help prevent leaks and prolong the lifespan of a plumbing system. PEX is also less susceptible to freezing and bursting than other piping materials, such as copper or PVC, which can help prevent costly water damage in the event of a freeze.

It is important to note that proper installation and maintenance can also play a significant role in the lifespan of a PEX plumbing system. For example, using the correct fittings and installation methods, and avoiding exposure to high temperatures or UV light, can help ensure the longevity of a PEX plumbing system.