Everything You Need to Know About Pinhole Leaks in Copper Pipe

Copper pipes are primarily used in the home and are known for quality and longevity. It is a problem-free piping material generally used for indoor water distribution.

Since copper pipes are also ordinary pipes that can break down over time, pinhole leaks are widespread among multiple issues. It is caused by corrosion which is tiny holes that develop with time and can cause plumbing failure.

Have you ever heard about the pinhole leaks? If you need help understanding everything about copper pipes, we are here to help you know copper pipes and when to call a plumber in Granite Bay.

What are pinhole leaks?

Pinhole leaks are the perforation of copper tubes, pipes, or fittings used for household water allocation due to pitting corrosion initiated on the interior or waterside surface with the subsequent water leakage.

The pinhole leaks can be unseen for weeks and even months, leading to damage growth.

One can only resolve it with the help of a professional plumber.

What are the causes of pinhole leaks in copper pipes?

When it comes to the causes of pinhole leaks, there are multiple causes for the same. Just like steel and iron, copper corrodes and weakens with time. Let us understand the reasons that can lead to pinhole leaks:

Rusting

Generally, copper does not rust; only iron does. You will notice copper oxidates and corrodes, and copper will show signs of external corrosion on your pipes that can occur slowly. If you see the rust and experience other problems like a drop in water pressure, you are dealing with a pinhole leak.

Aging

Another cause of pinhole leaks is aging. The best thing about copper pipes is that they are durable and last 20 to 50 years or more. The pinhole leaks are found in the older lines. If your home is over two years old, you may experience a pinhole leak.

Chemical damage

Chemical damage is a common cause of pinhole leaks. Your home’s water pH value can affect your pipes. The water’s pH can interact with its sulfate content, bacteria, temperature, or piping metal to produce the conditions for copper pitting. If you deal with any of these conditions, the chemical reaction will eat up the entire protective oxide and can result in corrosion. It can lead to pinhole leaks.

How can you fix pinhole leaks in the copper pipes?

There are many ways to fix pinhole leaks in copper pipes. But one of the highly effective ways to do so is compression coupling. You can readily solve it by yourself or by contacting a professional plumber. Here is a list of methods one can use:

● Compression coupling

● Replace the entire pipe

● Soldering

Final Words!

Pinhole pipe is one of the most frustrating problems for many homeowners. We have provided a few pieces of information you need to know when having a copper wire.

If you are looking for a plumber in Granite Bay, you must consult Rooter Hero Plumbing & Air. For more details visit our website.