How do copper pipes compare to plastic pipes in terms of longevity?

Copper pipes typically have a longer lifespan compared to plastic pipes due to their inherent material properties. Copper is highly resistant to corrosion and can withstand high temperatures and pressures, which allows it to maintain structural integrity over time. Generally, copper pipes can last upwards of 50 years or more when installed correctly and maintained, while many plastic pipes, although they have improved in durability and longevity, may have an expected lifespan of 25 to 40 years depending on the type and application.

Moreover, copper has antimicrobial properties that help reduce the risk of bacterial growth in plumbing systems, which can be a significant concern for water quality. Its ability to handle a wide range of temperatures and environments makes it a solid choice for various plumbing applications where longevity is key.

In contrast, plastic pipes can be affected by environmental factors such as UV light and extreme temperatures, which may shorten their useful life. Therefore, the knowledge of copper's longevity compared to plastic is crucial for making informed decisions in plumbing and construction projects.