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4.9 · 672 Google reviewsNorth Houston
Repiping Services in Houston, TX
Family OwnedSince 2018
Faith BasedHonesty and integrity
Aggie Owned& operated
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Houston repiping
Old pipe rarely announces its retirement. It corrodes quietly for years, showing up as pressure that has slowly weakened, water with a rusty cast in the morning, and a leak that returns to the same spot every eighteen months no matter who repairs it.
Houston’s older housing stock reaches that point regularly, and once it does, repiping generally makes more financial sense than continuing to patch. Molberg Plumbing handles partial and whole-home repiping throughout the Houston area, replacing deteriorated galvanized and copper supply lines with modern materials built to handle the humidity, the mineral content, and the soil movement that define plumbing here.
Our Houston Services
Every service Molberg runs in Houston, on one list. Not sure which? Call it in and describe what it is doing.
From routine repairs to emergencies, Molberg Plumbing is ready to help.
Call 817-475-2800Is Your Houston Home Running on Original Pipe?
Houses built in Houston before the 1970s frequently still have galvanized steel supply lines, and many homes from the following two decades run copper that has been in service for forty years or more. Both materials corrode internally over time, developing pinhole leaks and accumulating mineral scale that narrows the pipe and degrades water quality.
The deterioration happens where you cannot see it, but the evidence shows up at the tap. Pressure falls off when more than one fixture runs, water comes out discolored after the house has sat overnight, and repairs start clustering in the same areas. Modern PEX and copper resist corrosion far better and tolerate the ground movement that Houston clay produces. If you do not know what material your home was plumbed with or how old the system is, we will inspect it and give you an honest evaluation.
Signs Your Houston Home Needs Repiping
Not every plumbing problem calls for a repipe, and we will say so when a targeted repair is enough. These signs, though, tend to point in one direction:
- Repeat leaks in the same runs of pipe despite multiple repairs
- Rust-colored, yellow, or cloudy water, especially after the system has been idle
- Water pressure that has dropped over time and has not improved with other work
- Visible rust staining, corrosion, or green-blue deposits on exposed lines
- Pinhole leaks appearing in copper piping in several parts of the home
- Original galvanized steel piping still in service
- A metallic taste or a sulfur odor at the fixtures
- Noticeably reduced flow when two fixtures run at once
When several of these describe your home at the same time, the system as a whole is usually the problem rather than any single section of it.
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Real feedback from real Fort Worth homeowners, unedited.
Work ordercompletedMolberg Plumbing · M42278
- Customer
- Kathy Miller
David is a top notch plumber! He is very knowledgeable, professional and explained everything to our understanding. He took care of our clogged drain. Very personable and showed up on time. Highly recommend Molberg Plumbing!!
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Google ReviewsFacebook ReviewsYelpWhole-Home Repiping in Houston, TX
Once corrosion has spread through a plumbing system, repairing individual failures becomes an expensive way to postpone the inevitable. Whole-home repiping replaces every supply line in one coordinated project with materials rated for decades of service.
This is the right solution for homes with widespread deterioration, chronic water quality issues, or original piping that has simply outlived its design life. Our crews manage the entire process, minimize the time your water is off, and test every fixture in the house before we call the project complete.
Partial Repiping in Houston, TX
When the trouble is confined to one area, such as a single run under the slab or a stretch of galvanized left behind from an older section of the house, a full repipe is more than the situation requires. Partial repiping addresses the failing portion and leaves the sound plumbing in place.
We evaluate the entire system before making that call, because a partial repipe only makes sense if the rest of the piping has real service life remaining. If it does not, we will tell you rather than doing the same work twice.
Repiping Challenges Common to Houston Homes
Houston construction presents a specific set of conditions that affect how a repipe gets planned and executed. These come up regularly:
- Slab-routed supply lines, which often make overhead rerouting the smarter approach than opening concrete in multiple locations
- Pier and beam crawl spaces in older neighborhoods, which allow better access but require careful work in tight, humid conditions
- Corroded galvanized removal, where heavily rusted pipe needs careful extraction to avoid damaging surrounding structure
- Mixed materials accumulated over decades, requiring the system to be mapped thoroughly before a scope is finalized
- Finish restoration planning, since access points in plaster, tile, and ceilings need to be located deliberately rather than opened wherever is convenient
Our team works through these conditions routinely and reviews the access plan with you before any wall gets opened.
Pipe Material Upgrades in Houston, TX
Galvanized steel is the clearest case for a material upgrade. It rusts from the inside out, releases that rust into your drinking water, and gradually chokes off flow until the fixtures farthest from the main barely produce a usable stream.
Replacing it with PEX or modern copper restores full flow, eliminates the rust, and gives the system a service life measured in decades rather than years. We explain how each material performs under Houston’s water conditions, including how they handle mineral content and ground movement, and help you select based on your home instead of a default recommendation.
Pipe Relocation in Houston, TX
Remodeling a kitchen or bathroom frequently means relocating supply and drain lines to fit a new layout. We handle relocation as part of a renovation or on its own when moving a line would improve access, correct a poor original routing, or reduce the risk of future failures.
We plan the route to limit disruption to walls, cabinetry, and finished surfaces while placing the plumbing exactly where the new design requires it.
How it works
Three steps and it’s fixed
Monty digs a straight line from your call to a working pipe.
- Call or book online
Reach us 24/7. A real person answers, and same-day slots are on the table for most projects.
- Approve a written price
We diagnose the real problem, walk you through the options, and put the price on paper first.
- We dig in and fix it
Repairs usually happen on the spot. Bigger jobs get scheduled around you, and every job is backed by our workmanship warranty.
Book serviceFree estimates. Financing options available.
Frequently Asked Questions
Typical projects run two to five days, with larger homes and complicated layouts taking longer. Pier and beam homes sometimes go faster than slab homes because access is easier. We give you a realistic schedule after inspecting the system.
Often we do not. Rerouting supply lines overhead through the attic and down interior walls avoids opening concrete entirely in many Houston homes, and it usually costs less than breaking and repouring a slab in multiple locations. We evaluate which approach fits your house.
PEX performs well here because it tolerates ground movement, resists the corrosion that humidity accelerates, and requires fewer joints. Copper remains appropriate in some applications, and we explain the trade-offs rather than defaulting to one answer.
If the discoloration comes from rusting galvanized pipe, then yes, replacing the piping resolves it. If the color originates upstream of your home or from a deteriorating water heater, repiping will not change it. We identify the source before recommending the work.
Yes, in almost every case. Water service goes off in scheduled windows rather than continuously, and we coordinate those with you ahead of time so you can plan meals, showers, and laundry around them.
The figure depends on the size of the house, the number of fixtures and bathrooms, the material chosen, and how accessible the existing lines are. We inspect first, then give you a detailed written estimate covering the full scope.
We do. Repiping requires a permit and inspection, and having that documentation protects you when it comes time to sell the house.
Yes. We warranty both the materials and the labor, and we stand behind the installation after the project is done.
Pay over time. Stay covered.
Water heaters, repipes and sewer lines don’t wait for a good month. Get the price on paper first, then pay it off over time.
Financing
+12 months
No interest if paid in full*
Also 6 and 15 months, or fixed-rate plans up to 180 months. On qualifying work through GreenSky.
See Financing PlansWarranty
2 years
VIP workmanship warranty
Extended coverage on installs and replacements with Molberg-supplied parts. Renews yearly with the $199 VIP plan.
See VIP Membership*Subject to credit approval. Call 866-936-0602 for financing costs and terms.
Replace the Pipe Instead of Repairing It Again
When the same section of plumbing keeps failing, each repair is money spent on a problem that has already been diagnosed. Replacement is usually the cheaper path once a system reaches that stage. Our Houston plumbers will inspect what you have, tell you honestly whether you need a partial or a full repipe, and put clear pricing in front of you before any work starts. Contact us to schedule your free estimate and we will walk through the options together.
Call 817-475-2800From Fort Worth to Houston
We serve Fort Worth, the DFW area and Houston’s north side. Find your city below.
Fort Worth
Tarrant · Denton · Parker Counties
Fort Worth404 N Cherry Ln.
Fort Worth, TX 76108
Fort Worth, TX 76108
Keller1722 Keller Pkwy, Suite 102
Keller, TX 76248
Keller, TX 76248
Flower Mound2624 Long Prairie Rd Ste 107
Flower Mound, TX 75022
Flower Mound, TX 75022
Houston
Montgomery · Harris Counties
SpringSpring, Tx Office
Coverage is approximate. Just outside it? Call anyway.
Both service areas in full