Got Copper Pinhole Leaks? - Repipe with PEX

5 min read

When it comes to copper pinhole leaks, they can be a major problem for homeowners. Not only are these leaks difficult to detect and fix, but the damage caused by them is often irreversible. That's why repiping with PEX is such an attractive solution. The Repipe Professionals at Repipe Experts provide reliable and long-lasting results that help protect your home from further damages due to copper pinhole leak issues. Read on as we'll explore the causes of pinhole leaks in copper pipes as well as discuss some of the benefits associated with replacing those pipes with PEX piping offered by Repipe Experts.

Pinhole Leaks in Copper Pipes

Pinhole leaks in copper pipes are a common plumbing issue that can cause significant damage to your home if left unchecked. The causes of pinhole leaks vary, but the most common culprit is corrosion from exposure to water and other elements over time. Corrosion weakens the metal, creating tiny holes or cracks in the pipe which allow water to escape. Other possible causes include poor installation, bad pipe quality, cheap materials,  lightning strikes,  incorrect fittings, and chemicals found in potable water plumbing systems.

Signs of pinhole leaks can be hard to detect, as they often occur in walls, behind fixtures or under concrete slabs that are not visible. Possible indicators may include damp spots on walls floors or ceilings, hot spots in tile, musty odors from moisture buildup, discoloration on walls near pipes, a higher than usual water bill without an obvious cause, and even visible drips from exposed piping when there is an extreme leak present.

Pinhole leaks can be highly detrimental, as they waste a great deal of water and can cause structural damage, mold growth, electrical hazards, and health risks. Every drop that escapes is lost money down the drain. It is therefore important to identify pin hole leaks quickly in order to prevent further damage from occurring.

Repiping with PEX offers many advantages compared to traditional copper piping, such as increased durability and longevity due to its resistance against corrosion and temperature fluctuations; cost savings resulting from fewer fittings being required than with copper piping; ease of installation since it is flexible enough for tight spaces without having joints break apart like copper would; plus a decreased likelihood of bursting during cold weather conditions, so you don't have to worry about frozen pipes.

The Repipe Specialists at Repipe Experts provide homeowners with qualified professionals who know how to handle any job correctly, whether replacing old copper pipes with new PEX ones or whole house repipes done in one to two days. Quality PEX materials specifically designed for long-term use in residential settings are used and our work is backed with an industry-leading lifetime guarantee.

Pinhole leaks in copper pipes can cause extensive damage if not addressed quickly. Fortunately, there are more durable and cost-effective solutions available such as PEX piping which can be easily installed to prevent further problems.

Key Takeaway: Pinhole leaks in copper pipes can cause significant damage to your home, and are often caused by corrosion. Repiping with PEX offers increased durability, cost savings, ease of installation and decreased likelihood of bursting during temperature fluctuations.

Benefits of Repiping with PEX

PEX piping has become the preferred choice for repiping projects due to its many benefits. It’s durable, long-lasting, cost-effective and easy to install. Here are some of the key advantages of using PEX piping:

Durability and Longevity of PEX Piping:

PEX pipes are made from a high-density polyethylene material that is resistant to corrosion and temperature fluctuations. This makes them ideal for most residential applications. They can last a long time which makes them an excellent investment in your home’s plumbing system.

Cost Savings of PEX Piping:

Compared to copper or other metal pipes, PEX pipes are much more affordable. In addition, they require fewer fittings than traditional metal pipes so you save money on installation costs as well as materials costs over time. The overall cost savings make it a great option for homeowners looking to replace their plumbing systems without breaking the bank. Plus, Repipe Experts offers flexible financing options!

Overall, if you are considering repiping your home then PEX should be taken into consideration due to its numerous benefits such as durability and longevity, cost savings potential, and ease of installation compared to other types of pipe materials available today.

Repiping with PEX offers homeowners a durable, cost-effective solution that is easy to install. The Professionals at Repipe Experts ensure the job is done right and provide an industry-leading lifetime guarantee.

Key Takeaway: PEX piping is a great choice for repiping due to its:

  • Durability
  • Cost savings potential
  • Ease of installation
  • Made to last
  • Fewer fittings required for installation

Professional Repipe Installation for Homeowners

Hiring licensed professional repipe contractors for your home is an important decision. Qualified professionals are essential to ensure the job is done right and that quality materials are used. Experienced plumbers will have the knowledge and expertise to properly assess any existing damage, determine the best course of action, and complete a successful repiping project.

Quality materials are key when it comes to repiping projects. Repipe Experts uses high-quality PEX piping which offers superior durability and longevity compared to traditional copper pipes. PEX piping also requires fewer fittings than copper pipes, making installation easier and faster while reducing costs associated with labor fees.


Repiping with PEX is an effective solution that offers many benefits such as increased durability and cost savings in the long run. Homeowners should consider professional repipe services to ensure the job is done correctly and safely. With The Repipe Specialists at Repipe Experts on your side, you can have peace of mind knowing that your home's plumbing system will be up-to-date and reliable for years to come.

Are you dealing with a copper pinhole leak in your plumbing? Don't worry, Repipe Experts is here to help! Our team of experienced repipe professionals can quickly and efficiently repipe your home with minimal disturbance to the surroundings. We understand how stressful it can be when faced with unexpected repairs, so let us take care of it for you. Contact our friendly customer service team today and get started on fixing those pesky pinhole leaks once and for all!

Don’t Delay, Repipe Today!

Schedule your FREE Consultation

Repipe Experts can help assess what needs replacing, provide quality materials, and complete your project in a timely manner with minimal disruption.

White Repipe Experts truck parked in front of a house for a whole house repipe with PEX

Related Frequently Asked Questions

This FAQ is populated by the multi reference field inside of each blog post. This section is not connected to the Global FAQ system aside from the CMS bindings. This yellow warning section will be hidden on the live website.
Why is PEX pipe superior over Copper Pipe?

PEX pipe offers several advantages over copper pipe when it comes to plumbing applications. Corrosion resistance is one of the primary benefits of using PEX pipe instead of copper. Copper can corrode over time, leading to leaks causing flooding and property damage. PEX pipes are made from a plastic material that is resistant to corrosion. Temperature resistance is another advantage that PEX has over copper. Copper pipes can expand and contract with changes in temperature, which can cause them to break or become damaged over time. PEX pipes are much more flexible and able to withstand extreme temperatures without breaking or becoming damaged.

Learn more: PEX vs Copper for a Whole House Repipe

What is PEX?

Homeowners seeking to replace their plumbing system should look no further than PEX piping. This resilient material is crafted from cross-linked polyethylene and can withstand corrosion, rusting, freezing temperatures – all of which make it a more reliable choice for repiping compared to copper, galvanized pipes, CPVC and Polybutylene. With its long lifespan and unrivaled durability, homeowners will rest easy knowing that PEX has them covered!

Learn more: PEX and PEX Repipe

Is a Whole House Repipe worth it?

YES!, repiping a house is worth it. It can help improve the quality of your home’s plumbing system and increase its longevity. Repiping can also improve water pressure and flow issues, prevent leaks and flooding, and eliminate costly repairs in the future. Additionally, repiping may add value to your home if you are looking to sell or rent it out in the future. Overall, investing in repiping now will save you money and headaches down the road.

How much does it cost to repipe with PEX?

The cost of repiping with PEX will depend on the size and complexity of the job. Generally, it can range from a per “drop” price or a lump sum. A “drop” is a hot or cold line that feeds a fixture such as a sink or toilet. However, additional costs may be incurred if there are any complications such as accessing difficult areas, wall patching or replacing existing plumbing fixtures. Additionally, labor costs should also be taken into consideration when calculating the total cost of a repipe project. All in all, it is best to consult a qualified and licensed professional who can provide an accurate estimate based on your specific needs and requirements.