A new tankless water heater, installed by a licensed plumber.
Mention Monty the Mole
Plumber in Roanoke, TX
A new tankless water heater, installed by a licensed plumber.
Mention Monty the Mole

Nobody searches for a plumber because they have time to kill. Something is leaking, backing up, or producing cold water when it shouldn’t, and what you really want to know is whether the person who shows up will shoot straight with you.
Molberg Plumbing is a family-owned shop that has been working on Roanoke homes since 2018. Our plumbers hold Texas licenses, carry insurance, pass background checks, and stock the parts that cover most everyday repairs. Before we hand you a number, we show you what we found. A fifteen-minute repair and a three-day replacement get the same crew and the same standard of work, and that holds true whether you call at nine in the morning or two in the morning.
Every service Molberg runs in Roanoke, 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 817-475-2800We handle leaking faucets, toilets that never stop running, shutoff valves seized in place, water pressure that has quietly faded over the past year, and garbage disposals that buzz without turning. These repairs are what keep a house functioning normally, and we do not treat them as filler work between bigger projects.
Most of them wrap up the same day you call. When the trouble is hidden inside a wall or beneath the slab, we bring infrared and acoustic leak detection to pinpoint the exact location before anyone opens up drywall or concrete.
Older properties near Roanoke’s original town center were plumbed when galvanized steel was the standard choice, and that pipe corrodes from the inside out until flow chokes down and the threaded connections begin to seep.
You are probably a candidate for repiping if you are seeing discolored water at the tap, pressure that collapses the moment someone starts a shower, or a third pinhole leak inside of twelve months. We install PEX or copper depending on how your home is built and what you want to spend, map the entire plan before we make the first cut, and sequence the work so your water stays on as much as the job allows.
Drain and sewer work lives or dies on equipment. Molberg Plumbing is Picote Solutions certified, which means our trucks carry advanced drain cleaning and trenchless tooling that most shops serving Roanoke simply do not have access to. The practical result is less excavation, less mess, and a lot less of your lawn sitting in a pile beside the driveway when we finish.

Real feedback from real Fort Worth homeowners, unedited.
Work ordercompletedMolberg Plumbing · M42278
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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A sluggish drain is the warning shot, and a drain that has stopped entirely is what comes after that warning goes unread for a few months.
Our first move is identifying what is actually sitting in the line. Sometimes it turns out to be accumulated grease and soap film coating the pipe wall. Sometimes it is roots that located an open joint and moved in. Occasionally it is an object somebody’s kid sent down a toilet two years ago and nobody ever connected to the problem. Lighter blockages get cabled. Heavy buildup and root intrusion get hydro jetted, which scours the full inner wall of the pipe rather than poking an opening through the middle of the clog.
That distinction is the difference between solving the problem and seeing us again before summer.
Denton County sits on expansive clay that swells with rain and shrinks through the dry months, and buried sewer pipe gets worked back and forth every year until joints separate or older material cracks. Before we recommend a single thing, we run a camera down the line and turn the monitor so you can watch it with us. You should not have to take a plumber’s word for what is happening forty feet underground.
If the camera turns up a crack, a belly holding water, a separated joint, or roots growing inside the pipe, we lay out every repair option with the cost attached to each one. A large share of these jobs can be handled trenchless by lining or bursting the pipe through access points that already exist, which spares you a trench running across the front lawn and finishes the work in a fraction of the time. When a line is genuinely too far gone to line, we replace it and put your property back the way we found it.
If you are buying an older house in Roanoke, a camera inspection before you close is some of the most useful information you will ever pay for.

Gas work leaves no room for improvising. We install gas lines for ranges, outdoor kitchens, pool heaters, and standby generators, and we handle leak detection and repair on existing lines throughout Roanoke. Every job gets pressure tested and permitted where the code requires it. If you smell gas right now, leave the house first and call us from outside.
Hard water is simply part of living in North Texas, and water heaters absorb the cost of it. Scale collects in the bottom of the tank, the burner has to fight through that layer to heat anything, and the unit gives out several years ahead of what the sticker promised.
When you call about cold showers, popping and rumbling from the tank, or water gathering around the base, we find out what actually failed rather than reaching straight for a replacement quote.
We repair and install tank units, and we will happily make the case for tankless when the situation fits, because it takes up far less space, delivers hot water that does not run out midway through the third shower, and holds up better over time in water like ours. The upfront cost is higher, so we will be honest about whether the numbers work for your household. Financing is available when they do.
Here is what we handle for Roanoke homeowners:
An annual flush is the single best thing you can do for a water heater in Denton County. Our VIP Membership includes it and puts you closer to the front of the schedule when something goes wrong.
Our plumbers understand the housing around Roanoke because we work in it constantly. Properties near the older part of town come with cast iron drain lines and galvanized supply pipe that has been corroding for decades. Newer construction throughout Trophy Club and Justin brings slab plumbing, post-tension cables we have to work around, and foundations that are still settling into fill. It is the same stretch of Denton County, and the problems under the floor look nothing alike.
We work regularly across Denton and Tarrant Counties, including these communities:
If you live somewhere near Roanoke and you are not certain whether we cover your address, ask us and we will give you a direct answer.

Monty digs a straight line from your call to a working pipe.
Reach us 24/7. A real person answers, and same-day slots are on the table for most projects.
We diagnose the real problem, walk you through the options, and put the price on paper first.
Repairs usually happen on the spot. Bigger jobs get scheduled around you, and every job is backed by our workmanship warranty.

Our work is directed by a Responsible Master Plumber holding Texas license M42278, and he came up through the trade the slow way. He earned his journeyman license in 2012 and his master license in 2018, with years of residential service calls and custom new construction filling the space between. Every plumber we bring on is held to that benchmark, and we build to code on every job, including the parts nobody is coming back to inspect.
Roanoke homeowners keep calling us because of the following:
We are family-owned, Aggie-operated, and faith-based, and we are raising our four kids in the same communities where we take service calls. When your plumbing goes wrong, you are calling neighbors.
Estimates are free and you will have a price in hand before any work begins. If locating a hidden problem requires diagnostic work, we explain that fee before we start so nothing unexpected lands on your invoice.
Burst pipes, gas leaks, sewer backups, and complete loss of hot water move to the front of the schedule, and we aim for same-day service. Call us and we will give you an honest window rather than a vague reassurance. If you smell gas, get everyone out of the house before you pick up the phone.
A cable opens a channel through the blockage but usually leaves buildup coating the pipe wall, so the clog rebuilds on that same foundation. Repeat clogs generally point to grease and scale, roots at a joint, or a defect in the line itself such as a belly or a crack. A camera inspection identifies which one you have, and hydro jetting cleans the pipe wall to wall so it stays open.
Rather than trenching the full length of the sewer line, we reach the pipe through existing cleanouts or a single small access point and rebuild it in place. Lining forms a new pipe inside the old one. Bursting pulls new pipe along the same path while breaking apart what was there. Most jobs finish within a day with the yard and driveway untouched.
Watch for rust-colored water, pressure dropping when a second fixture runs, repeat pinhole leaks, and visible corrosion on any exposed pipe. Galvanized steel and polybutylene are both strong candidates for full replacement. We will inspect what you have and tell you honestly whether you are looking at a repipe or a targeted fix.
Tank units usually run eight to twelve years, and our hard water cuts into that when the tank never gets flushed. Tankless models often reach twenty years or more with regular descaling. Once a tank passes ten years and starts needing repairs, it is worth weighing the repair cost against replacement before you spend money twice.
That depends on the household. It pays off if you are running out of hot water with a full house, you want the closet space back, or you are staying put long enough to recover the installation cost through lower bills and longer service life. On a tight budget or with a move coming, a correctly sized tank often makes more sense. We will show you both sets of numbers and let you decide.
We do. Molberg Plumbing serves communities throughout Denton and Tarrant Counties, and we operate additional locations covering other parts of North Texas. If you are nearby and unsure, just ask.
Yes, on qualifying work. Plumbing failures do not consult your budget before they happen. Bring it up when you schedule and we will go over the terms before you commit to anything.
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.
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 Plans2 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.
You do not need to diagnose anything before you call. Describe what you are seeing or hearing, and we will tell you what that usually means, what fixing it involves, and when a licensed plumber can be at your door. Estimates cost nothing, the price comes before the wrench, and financing is there when the timing is rough. Request an appointment online or call us, and we will get someone headed toward your Roanoke home.
Call 817-475-2800We serve Fort Worth, the DFW area and Houston’s north side. Find your city below.
Tarrant · Denton · Parker Counties

Montgomery · Harris Counties

Coverage is approximate. Just outside it? Call anyway.
Both service areas in full