Burst pipes, corroded lines, slab failures — pipe problems do not wait and neither should you. We diagnose the issue, explain your options, and fix it right the first time. From a single joint repair to a whole-home repipe, Valley Modern has handled it for over 70 years.
Every pipe problem has a different solution. Here is what we handle for McAllen homeowners and businesses.
A burst pipe can dump hundreds of gallons per hour into your home. We respond fast, shut off the water, cut out the damaged section, and replace it with code-compliant material. We also assess the surrounding pipes to prevent the next failure.
Pipes under your concrete foundation corrode, shift, and fail over time — especially in McAllen's clay-heavy soil. We locate the exact failure point, open only the necessary section, and make the repair. For homes with multiple slab failures, we recommend a full reroute above the slab.
Galvanized steel pipes — common in McAllen homes built before the 1980s — corrode from the inside out. The result is rusty water, low pressure, and eventually pinhole leaks throughout the house. We replace corroded sections or do a full repipe to modern PEX or copper.
When patch repairs are no longer cost-effective, a full repipe is the permanent solution. We replace every water supply line in your home with modern PEX piping in 2 to 4 days. You get full water pressure, clean water, and decades of problem-free service.
Water does not wait for business hours. If you have an active leak or burst pipe, call us immediately. We prioritize emergency pipe repairs to stop the damage as fast as possible.
We use camera inspections and pressure testing to find the exact problem before opening any walls or concrete. That means smaller repairs, less mess, and lower cost.
We use PEX, copper, and CPVC — materials rated for the RGV's hard water and soil conditions. No more galvanized pipe that will fail again in 10 years.
Pipe repair is messy work. We protect your floors, clean up every day, and leave the area better than we found it. That is not marketing — that is how we were raised to work.
Catch these early and a simple repair stays simple. Ignore them and you are looking at water damage, mold, and a much bigger bill.
Brown, rusty, or yellow water coming from your faucets means your pipes are corroding from the inside. This is especially common in McAllen homes with original galvanized plumbing.
If water pressure has gradually dropped throughout the house, mineral buildup or corrosion is restricting flow inside the pipes. A single fixture with low pressure is usually a valve issue. Whole-house low pressure is a pipe problem.
Yellow or brown stains on drywall mean water is leaking from a pipe behind the wall or above the ceiling. Do not paint over it — find and fix the pipe before the drywall, insulation, and framing take damage.
If you keep fixing leaks in different spots, the problem is systemic — the pipes themselves are failing, not just individual joints. At that point, repair-by-repair is more expensive than repiping.
If your McAllen home was built before 1980, there is a high probability it has galvanized steel or polybutylene pipes — both materials known to fail. A pipe inspection can tell you exactly what you have and how much life is left.
Signs include discolored water, low water pressure, visible corrosion on exposed pipes, recurring leaks, and water stains on walls or ceilings. If your McAllen home was built before the 1980s with galvanized steel pipes, a full inspection is recommended.
A single pipe repair typically costs $150 to $500. Slab pipe repairs range from $500 to $2,000+. Whole-home repiping ranges from $4,000 to $10,000 depending on home size. We provide exact quotes before starting.
We primarily use PEX for residential repiping — flexible, corrosion-resistant, and performs well in the RGV's hard water. For specific applications, we also use copper and CPVC.
Yes. We locate the exact failure point, open only the necessary section of concrete, and make the repair. For homes with multiple slab failures, we recommend a full reroute above the slab.
Most whole-home repiping projects take 2 to 4 days. You will have running water throughout most of the process — we phase the work so disruption is minimal.
Stop patching. Stop worrying about the next leak. Call for a pipe inspection and get a permanent solution — repair or repipe.
Valley Modern Plumbing & Hardware — 318 S. 23rd St, McAllen, TX 78501
Serving the Rio Grande Valley since 1952. TX Master Plumber License #PM12745.