How Do I Know If My Southlake Home Needs Repiping? 7 Warning Signs to Watch For

The age of your home and the material your pipes are made from are two of the most important factors in any repiping decision. Not all pipes fail on the same schedule — and some materials carry risks that go beyond normal wear.

Here is a quick reference for the most common pipe types found in North Texas homes:

Galvanized Steel This was the standard pipe material in many North Texas homes built before the 1980s. Galvanized steel corrodes from the inside out — which means the damage is invisible until it causes a leak or shows up in your water. By the time you see rust at a joint, the interior of the pipe has usually been deteriorating for years.

Polybutylene Polybutylene pipes were installed in homes built between the late 1970s and mid-1990s. They are known to break down over time, often without visible warning signs on the outside. If your Southlake home was built during that period and has never had its pipes replaced, it is worth finding out what material is behind your walls.

Lead Pipes Homes built before 1986 may still have lead pipes or lead solder connections. Lead does not belong in any drinking water system. If there is any chance your home has lead plumbing, replacement is not optional — it is a health matter for your family.

Copper and PEX Copper has been a reliable standard for decades and holds up well when maintained properly. PEX is the modern choice for repiping projects — it is flexible, resistant to mineral buildup, and performs well in North Texas conditions.

When we inspect homes in established Southlake neighborhoods, galvanized steel is still common in homes from the 1980s that have not had plumbing updates. Identifying the pipe material is always our first step — it shapes every recommendation we make from there.

This is one of the most common questions we hear from Southlake homeowners. The honest answer depends on what your pipes are telling you as a system — not just what is happening at one spot.

When a repair makes sense:

• A single leak in a newer pipe with no other symptoms
• A visible crack or joint failure in an otherwise sound system
• A problem isolated to one fixture or one short section of pipe

When repiping is the smarter call:

• Leaks are showing up in more than one location
• You have had the same section repaired more than once
• Water discoloration or pressure problems accompany the leaks
• Your pipes are made of galvanized steel or polybutylene
• Your plumbing is over 40 years old and has never been updated

Here is something worth keeping in mind. When one section of an aging pipe fails, the pipes around it are usually the same age and in a similar condition. A repair fixes the spot you can see. It does not fix what is happening throughout the rest of the system.

Repeated repair calls also add up. Each visit costs time and money. At a certain point, a full repipe is more practical — and more protective of your home — than continuing to patch an aging system one leak at a time.

Whole-home repiping does more than stop leaks. Homeowners consistently notice better water pressure, improved water quality, and greater confidence in their plumbing after a repipe is complete. It is also an upgrade that supports your home's long-term value.

Most Southlake homeowners know that North Texas has hard water. Fewer know what that actually means for the pipes inside their home — and how much it can shorten the life of a plumbing system.

Hard water is water with a high concentration of dissolved minerals, primarily calcium and magnesium. The DFW area consistently ranks among the hardest water regions in Texas. Over time, those minerals build up inside your pipes — a process called scaling — and the effects are gradual but significant.

What hard water does to your plumbing:

• Narrows the inside of pipes as mineral deposits accumulate, reducing water pressure over time
• Accelerates corrosion in galvanized steel pipes, shortening their already limited lifespan
• Strains water-using appliances — dishwashers, washing machines, and water heaters work harder and wear out faster
• Creates visible buildup around faucets, showerheads, and fixture connections

Signs of hard water impact in your home:

• White or chalky deposits around faucets and showerheads
• Water pressure that has dropped gradually over the years
• A water heater that runs less efficiently than it used to
• Skin and hair that feel dry after showering

For Southlake homes that already have aging pipes, hard water accelerates the timeline. A galvanized steel pipe that might last 40 years in a low-mineral environment can fail years sooner when hard water is a constant factor.

Hard water is one reason we often recommend PEX when advising Southlake homeowners on pipe material during a repipe. PEX resists mineral buildup better than older materials and holds up well under North Texas water conditions.

If any of the warning signs in this guide sound familiar, the right move is a professional plumbing inspection — not another patch repair. An inspection gives you a clear picture of what is actually happening inside your pipes, so you can make a confident decision.

Before you call, it helps to note a few things:

• When your home was built — this helps identify what pipe material is most likely behind your walls
• Any recent leaks — how many, where they occurred, and whether the same spot has been repaired before
• Water observations — any changes in color, pressure, smell, or temperature you have noticed
• Appliance performance — whether your water heater or other appliances seem to be working harder than usual

Having this information ready makes your inspection more efficient and helps our plumbers give you a more accurate assessment from the start.

What a Berkeys plumbing inspection includes:

• Visual assessment of all accessible and exposed pipes
• Water pressure testing throughout the home
• Pipe material identification
• Review of any active or recent leak locations
• Clear explanation of findings and your options — before any work begins

Berkeys has served Southlake homeowners since 1975. We know the construction eras common in this area, the pipe materials used in local homes, and the water conditions that affect plumbing in North Texas. That local knowledge shapes every inspection we do.

Our customer service team is available 24 hours a day, 7 days a week. If something is actively wrong — a leak, discolored water, a sudden drop in pressure — you do not have to wait.