Menu
The Pros and Cons of Copper vs. PEX Plumbing

Choosing the right plumbing pipes for your home or business is no small decision. Your pipes are the…

The Pros and Cons of Copper vs. PEX Plumbing
Dec 16, 2024

The Pros and Cons of Copper vs. PEX Plumbing

Choosing the right plumbing pipes for your home or business is no small decision. Your pipes are the veins and arteries of your plumbing system, responsible for delivering water where you need it and whisking wastewater away.

Two of the most popular options are copper and PEX (cross-linked polyethylene). Copper has been used for millennia in everything from ancient Roman aqueducts to modern homes. PEX, on the other hand, is the flexible newcomer that is winning fans for its ease of use and affordability.

So, which one is the right choice for you? In this brief article brought to you by Acknowledge Plumbing, we break it down with an honest comparison of the pros, cons, and suitability for different situations.

Backflow Repair

Backflow happens when contaminated water from outside your pipes reverses direction and…

Read More

Leak Detection

Water leaks, whether apparent or hidden, are a homeowner's nightmare. They can…

Read More

ADU & Additions

When expanding your living space with an Accessory Dwelling Unit or a…

Read More

Septic Replacement

From unexpected backups to soggy lawns, the signs of a failing septic…

Read More

Irrigation Systems

Do you want to keep your lawn and garden lush and vibrant,…

Read More

Our Services

Acknowledge Plumbing provides 24-hour residential and commercial plumbing repair & installation services in Sacramento County and all surrounding areas. Call our office now to schedule a nearby plumber.

Copper Pipes: The stalwart of plumbing

Copper pipes have a long-standing reputation as the gold standard in plumbing materials. Their durability and reliability make them a favorite for any repiping project.

PROS:

  1. Exceptional Durability: Copper pipes can last 50+ years.
  2. Heat Tolerance: Copper handles hot water like a champ and can withstand high temperatures without warping or degrading.
  3. Bacteria Resistance: Copper is naturally antimicrobial.
  4. Recyclable: For those who prioritize eco-friendliness, copper is fully recyclable.

CONS:

  1. Cost: Copper isn’t cheap.
  2. Rigid Installation: Copper pipes require soldering. The process makes it harder to install in tight or awkward spaces.
  3. Vulnerability to Freezing: While durable, copper is not immune to cold weather.

In short, copper is an excellent choice if you’re looking for a premium, long-lasting solution and don’t mind paying more upfront. It’s especially ideal for hot water systems or areas where antibacterial properties are a priority.

PEX Pipes: The flexible challenger

PEX is a newer material, but it has rapidly become a favorite when the time comes for a pipe replacement. Its flexibility and affordability make it a strong contender against copper.

PROS:

  1. Affordable: PEX is significantly cheaper than copper, both in terms of material costs and labor.
  2. Flexible and Easy to Install: PEX is great at bending around corners and fitting into tight spaces with ease.
  3. Freeze-Resistant: PEX pipes are less likely to crack or burst in freezing temperatures.
  4. Quiet Operation: Unlike copper, which can produce noise as water flows, PEX pipes operate quietly.

CONS:

  1. Not UV Resistant: PEX degrades when exposed to sunlight.
  2. Shorter Lifespan: While durable, PEX doesn’t last as long as copper.
  3. Lower Heat Tolerance: PEX is not ideal for areas where water temperatures exceed 200°F.

To sum, PEX shines in residential projects where affordability, flexibility, and speed of installation are key. It’s perfect for retrofits, tight spaces, and areas prone to freezing temperatures.

Leave it to the pros

Whichever material you choose, proper installation is key to ensuring your plumbing system performs at its best. Copper requires skilled soldering while PEX demands specialized tools and techniques. This is not a job for the average DIYer.

When it’s time to upgrade your plumbing or install a new system, call in a professional plumber from Acknowledge Plumbing. We are happy to schedule a convenient appointment today.

Our team is also on standby to arrange an emergency plumbing repair service in Carmichael, CA for as soon as possible. Call or message us at any time of the day to get in touch.

Updates & Tips

Latest Blog Posts

Please read our blog posts to learn about your plumbing systems, our services, and industry updates.

Blog Date Jul 07, 2025

Signs Your Water Line Needs Replacement—Don’t Ignore These!

If there’s something wrong with your water line, it probably won’t cause a dramatic burst or obvious flood right…

Read More
Blog Date Jun 30, 2025

No Water, No Problem: How Emergency Plumbing Services Can Help Fast

Whether you're trying to make coffee, bathe your toddler, or flush the toilet, no water means everything comes to…

Read More
Blog Date Jun 22, 2025

Emergency Pipe Repairs for Your Bathroom: Don’t Wait for Water Damage

Do you hear the sound of running water behind the wall when nothing’s on? Have you seen a dark…

Read More
Blog Date Jun 16, 2025

What Is a Water Softener?

Hard water is a nuisance that eventually wears out your home from the inside. It shortens the life of…

Read More