Repiping Service in Midlothian, TX
Expert repiping service in Midlothian, TX. PEX and copper pipe replacement for aging homes. Get a free assessment today.


Over time, the plumbing system in your home works tirelessly to deliver clean water and handle waste removal - day after day, year after year. But like any system, pipes don't last forever. If your Midlothian home was built decades ago, or if you've noticed persistent leaks, discolored water, or low water pressure, your pipes might be telling you they need help. That's where repiping comes in. At Mack's Plumbing, TX LLC, we specialize in helping homeowners like you understand when repiping is necessary, what your options are, and how to move forward with confidence.
Repiping isn't just about fixing a single leak - it's about replacing worn or damaged pipes throughout your home to restore reliable water flow, improve water quality, and prevent costly damage down the road. Whether you need a complete whole-home repiping or a targeted partial repiping solution, we're here to walk you through the process with the same transparency and hard work that define everything we do.
Why Your Home Might Need Repiping
There are several reasons a Midlothian homeowner might face repiping needs. Understanding what's happening in your walls and under your foundation helps you make the right decision for your family.
Aging Pipes and Material Degradation
Homes built in the 1970s, 1980s, or even early 1990s often have galvanized steel pipes. These pipes were standard back then, but they have a significant weakness - they corrode from the inside out. As rust builds up over 30, 40, or 50 years, the pipe's interior narrows, reducing water pressure and water quality. You might notice your shower feels weak, or your water has a rusty tint. Polybutylene (PB) pipes, common in homes built in the 1980s and early 1990s, face similar issues. They break down when exposed to certain chemicals in water and the chlorine treatment that Midlothian's water system uses.
Copper Corrosion and Pinhole Leaks
Even copper pipes, which are more durable than galvanized steel, can develop problems. In some areas with slightly acidic water, copper pipes develop tiny pinhole leaks over time. You might first notice a small stain on your ceiling, or hear water dripping behind your walls at night. These leaks seem minor at first, but they lead to water damage, mold growth, and structural issues if left unchecked. By the time you spot one pinhole leak, others may already be forming.
Persistent Leaks and Water Damage
If you're constantly dealing with leaks - under the sink, in the basement, or behind walls - you might be approaching a point where individual repairs become more expensive than repiping. Each repair buys you time, but it doesn't solve the underlying problem. When leaks keep coming back, or when you've had multiple leak repairs in different parts of your home, it's often a sign that your pipe system is reaching the end of its lifespan.
Low Water Pressure Throughout Your Home
When water pressure drops across your entire home, not just at one fixture, the issue is usually in your main supply line or the pipes feeding your home's distribution system. Buildup inside aging pipes restricts flow. Sometimes it's mineral deposits. Sometimes it's rust or corrosion. The result is the same - you struggle to shower, fill your tub, or run your washing machine effectively.
Discolored or Foul-Smelling Water
Brown, yellow, or red water coming from your taps is a red flag. This typically indicates rust inside your pipes. Foul smells can suggest bacterial growth in corroded pipes or sediment buildup. These aren't just aesthetic problems - they affect your family's health and the safety of your water supply. Repiping eliminates these issues at their source.
Partial Repiping vs. Whole-Home Repiping
When you meet with our team at Mack's Plumbing, TX LLC, we help you determine whether your home needs a complete overhaul or a targeted solution.
Partial Repiping
Partial repiping addresses specific problem areas in your home. If the leaks and corrosion are concentrated in one section - say, your upstairs bathroom or kitchen - we can replace just those lines. This approach is less disruptive and more affordable than a whole-home repiping. Partial repiping makes sense when:
- Your problems are isolated to one area of the home
- You've recently had your main water line replaced or upgraded
- Your home is relatively young but has a specific problematic section
- Your budget requires a phased approach
However, if you've got issues in multiple locations, partial repiping might just delay a bigger project. We'll be honest with you about this during our assessment.
Whole-Home Repiping
A complete repiping project replaces all or nearly all of the supply lines running through your home. It's a more significant undertaking, but it solves the problem comprehensively. Whole-home repiping is the right choice when:
- Your home is older and pipes are showing age throughout
- Multiple areas of your home have leaks or pressure issues
- You're planning a major remodel and want to upgrade everything at once
- Previous partial repairs haven't solved the underlying problems
- You want the peace of mind that comes with knowing your entire system is new
Your Material Options
One of the biggest decisions in a repiping project is choosing what material your new pipes will be made from. We'll walk you through the pros and cons of each option so you can make the choice that's right for your situation and budget.
PEX Pipes - Flexibility Meets Durability
PEX (cross-linked polyethylene) has become the go-to choice for modern repiping projects. Here's why homeowners and plumbers love it:
- Long lifespan: PEX is engineered to last 50+ years, even in harsh water conditions
- Flexibility: PEX bends around corners and through walls, which means fewer fittings and less potential for leaks
- Affordability: PEX typically costs less than copper, making whole-home repiping more budget-friendly
- Easy installation: Our team can install PEX faster than traditional rigid pipes, which means less disruption to your home
- Quality water: PEX doesn't corrode or discolor your water like aging galvanized steel
- Low maintenance: Once installed, PEX needs virtually no upkeep
The main consideration with PEX is that some homeowners prefer the proven track record of copper, though PEX has been successfully installed in homes across North Texas for over 20 years now.
Copper Pipes - The Classic Choice
Copper has been the standard for decades, and for good reason:
- Proven durability: Copper pipes installed properly can last 50+ years or longer
- Temperature tolerance: Copper handles both hot and cold water without issue
- Aesthetic appeal: Some homeowners prefer the look of copper, especially in visible areas
- Recyclable: Copper is fully recyclable, which appeals to environmentally conscious homeowners
Copper does cost more than PEX, and the installation is slightly more complex because copper requires soldering at joints. In areas with corrosive water, copper can develop pinhole leaks over time - the same problem that prompted your repiping need in the first place. For this reason, many Midlothian homeowners choose PEX for a fresh start.
Hybrid Approaches
Some projects combine materials. For example, you might use copper for visible supply lines and PEX for the distribution system hidden in walls and under floors. We can recommend the best hybrid approach based on your specific situation.
The Repiping Assessment and Planning Process
Before we turn a single wrench, we take time to understand your home and your needs. This is how Mack's Plumbing, TX LLC approaches every repiping project.
Initial Inspection and Evaluation
Our team arrives at your Midlothian home and conducts a thorough inspection of your plumbing system. We check water pressure at multiple fixtures, look for visible leaks or corrosion, and ask you about your specific concerns - whether it's low pressure, discolored water, or recurring leak problems. We also look at your home's age, original pipe material, and any previous plumbing work that's been done.
Water Quality Testing
Sometimes we recommend water testing to understand what's happening inside your pipes. If corrosion is suspected, we can identify the specific cause so we know whether it's a material failure or a water chemistry issue. This information helps us choose the best material for your new pipes.
System Mapping and Route Planning
We trace your existing plumbing system to understand how water flows from your meter through your home to each fixture. This helps us determine the most efficient routes for new pipes, which minimizes disruption and keeps installation costs reasonable. We identify where pipes run - through walls, under floors, in attics - so we can plan the work properly.
Material and Scope Recommendation
Based on what we find, we recommend whether you need whole-home or partial repiping and which material makes the most sense for your situation. We explain our reasoning in plain language, not technical jargon. You'll understand exactly what we're recommending and why.
Detailed Project Proposal
We provide a comprehensive proposal that outlines the scope of work, the materials we'll use, the timeline for completion, and what disruptions to expect. There are no hidden fees or surprise charges - what we quote is what you'll pay.
What to Expect During the Repiping Project
A repiping project is more involved than a simple repair, so understanding the timeline and disruptions helps you prepare your home and family.
Project Timeline
The duration of your repiping project depends on whether you're doing partial or whole-home repiping and the size of your home.
- Partial repiping projects: Typically 2-5 days, depending on the area being replaced
- Whole-home repiping projects: Usually 5-10 days for an average Midlothian home, though larger homes or those with complex layouts may take longer
We provide a specific timeline when we give you your proposal so you know exactly what to expect.
Daily Work Schedule
We start early and work steadily to complete your project efficiently. Our goal is to minimize your inconvenience while ensuring quality work. We discuss the work schedule with you upfront and accommodate your preferences when possible.
Water Shutoff and Access Requirements
During repiping, we'll need to shut off your main water supply. We coordinate with you to schedule this during times that work for your family. If you have specific needs - like needing water for a medical situation or during a particular time of day - we work around that. We'll also need access to walls, crawl spaces, and attics where pipes run. In most cases, we minimize damage by accessing pipes through existing areas rather than creating new holes.
Disruptions and Considerations
Repiping work involves cutting into walls, drilling through studs, and running new lines. There will be some noise and dust. We contain the work area, clean up daily, and leave your home in good condition when we're done. If you have young children or pets, we talk through the best way to manage their comfort during the project.
Pressure Testing and Inspection
Once we've installed new pipes, we pressure-test the entire system to ensure there are no leaks and everything flows properly. We also run water through the system to flush out any debris from the installation process. Everything is inspected before we consider the job complete.
Final Cleanup and Walkthrough
We remove all our materials and equipment, clean up thoroughly, and walk you through the finished work. We show you where shut-off valves are located, explain how to maintain your new system, and answer any questions you have.
Why PEX Pipes Make Sense for Midlothian Homes
North Texas water and weather conditions make PEX an especially smart choice for many of our Midlothian customers.
Midlothian's water system treats water with chlorine and sometimes adjusts pH to prevent corrosion. However, that adjustment isn't always perfect, and slightly corrosive water is common in our area. Copper pipes can develop pinhole leaks in these conditions. PEX doesn't corrode, which means it won't develop the same problems that prompted your repiping need in the first place.
Our Texas summers are hot, and our temperature swings can be dramatic. PEX handles these temperature variations smoothly without expanding and contracting as dramatically as copper or rigid plastic pipes. This flexibility reduces stress on joints and connections.
The flexibility of PEX also works well in homes with complicated layouts - something we see often in the Midlothian area. Fewer joints means fewer potential leak points and a more reliable system long-term.
Over the 20+ years that PEX has been installed across North Texas, it has proven itself to be a durable, reliable solution. We've seen homes with PEX pipes installed in the early 2000s that still run perfectly today.
The 100% Repairs Guarantee
At Mack's Plumbing, TX LLC, we stand behind our work. Every repiping project we complete comes with our 100% repairs guarantee. If something goes wrong with the work we've done, we fix it - no questions asked, no additional charge. This guarantee gives you peace of mind knowing that we're invested in getting the job right.
We're licensed and insured, which protects you and your home throughout the project. Our Texas Master Plumber License (# M-39290) represents the professional standards we maintain in everything we do.
Financing to Fit Your Budget
We know that repiping is a significant investment for your family. That's why we offer flexible financing options to make your plumbing needs affordable and stress-free. Rather than draining your savings or putting off a necessary project, financing allows you to spread the cost over time. We work with you to find a payment plan that fits your situation.
Protecting Your Home and Your Family
When Bradley "Mack" Robinson founded Mack's Plumbing, TX LLC in 2021, he built the company on a simple mission - to help protect the health of our nation through quality plumbing solutions. Repiping your home directly supports that mission. Clean water flowing reliably through your home, free from rust and corrosion, protects your family's health and your home's structural integrity.
If you've noticed signs that your pipes might be reaching the end of their lifespan - discolored water, low pressure, recurring leaks, or you simply have an older home - a professional assessment is the first step. We'll be honest with you about what's happening in your plumbing system and what options make sense for your specific situation. That's the Mack's Plumbing, TX LLC approach - transparent, professional, and focused on solving your problem the right way.

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Financing
We make it easy to get the plumbing services you need with flexible financing options through Wisetack, including zero down plans with approved credit.

