$500 offtankless water heater installation: mention Monty!
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4.9 · 672 Google reviewsNorth Houston

Plumber in Tomball, TX

Family OwnedSince 2018
Faith BasedHonesty and integrity
Aggie Owned& operated
Book service24/7 emergency line817-475-2800
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$500 off
Tankless water heater installation

A new tankless water heater, installed by a licensed plumber.

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Monty the mole, the Molberg Plumbing mascot, waving hello
Map of Tomball, Texas, in the Molberg Plumbing service area

Tomball plumbing services

Tomball covers a lot of ground, from historic homes near Main Street to acreage properties on well water to master-planned neighborhoods that went up last year. Plumbing needs vary just as much, and Molberg Plumbing is set up for all of it. Our licensed team handles drain cleaning, sewer line repair, water heater installation, leak detection, gas line work, repiping, water treatment, and emergency calls. We give you the real diagnosis, the full range of options, and a price before the work starts. That’s how we’ve operated since 2018 and it hasn’t changed.

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What to Look for in a Licensed Tomball Plumber

A plumbing license is the shortest way to tell whether someone actually knows what they’re doing. Here’s what it means for your home:

  • Tested knowledge: Texas requires years of documented field experience and passed exams before a plumber earns the right to work on your system independently.
  • Inspections handled: Permitted work gets inspected, which protects you at resale and keeps a bad install from becoming your problem later.
  • Safe gas practices: Propane and natural gas both require correct sizing, sealing, and testing, and licensed plumbers are trained for exactly that.
  • Materials rated for the job: Well water, hard water, and acreage runs all call for specific pipe and fitting choices that hold up over decades.
  • Insurance that protects you: Licensed contractors carry coverage, so accidental damage during a job is handled without a claim on your policy.
  • Someone to call back: Warranties only mean something when the company behind them is licensed, insured, and still in business next year.

We work under Texas Master Plumber license M42278, hold BBB A+ accreditation, and are Picote Solutions certified for trenchless drain and sewer rehabilitation. Ask every plumber you call for the same credentials.

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VIP Membership: $199/year

Plumbing that’s already scheduled before it breaks:

  • Annual maintenance visit
  • Priority & same-day scheduling
  • 10% off installs & replacements (up to $1,500)
  • Extended 2-year workmanship warranty
  • Annual camera scope via accessible cleanout
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Our Tomball Services

Every service Molberg runs in Tomball, 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.

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Monty the Mole mascot in the Molberg Plumbing shop

Emergency Plumbing Service in Tomball

When a supply line lets go or a sewer main backs up, every minute adds to the cleanup bill. Our emergency team responds to Tomball calls and will walk you through shutting off water or gas before we arrive. On site, we stop the flow, find the failure, and give you clear repair choices with prices attached. We won’t use an emergency as leverage to sell you something you don’t need.

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Word travels above ground

Hear from our happy customers

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!!

Kathy Millerverified customer review5 stars

Rated by real customers. Read every review, unedited, on the platform of your choice.

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Tomball Plumbing Repair

Our repair work covers leaking supply lines, cracked drain and sewer pipe, failing shutoff valves, pressure regulators, toilets, faucets, and water heaters that quit early. We find the actual cause before recommending anything, which saves Tomball homeowners from paying to fix a symptom twice. Most service calls wrap up in a single visit.

Plumbing Installation in Tomball, TX

Installations are where quality work pays off for years. We set water heaters and tankless units, run gas lines for ranges and outdoor kitchens, install water softeners and whole-home filtration, replace sewer and water lines, and handle the plumbing side of kitchen and bathroom remodels. You’ll have a firm estimate before we begin, and financing is available on larger projects.

Plumbing Maintenance in Tomball

Tomball’s hard water is rough on water heaters, fixtures, and appliances. Regular maintenance means flushing sediment from the tank, checking the anode rod, testing pressure, inspecting supply connections, and servicing water treatment equipment. Our VIP Membership bundles annual service with priority scheduling and savings that add up over time.

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Expert Tips

Two newly installed A.O. Smith commercial water heaters piped side by side in a mechanical room

Leak Detection and Plumbing Inspections in Tomball

A leak you can’t see still costs you every month. We use infrared imaging, acoustic equipment, and line tracing to locate leaks under slabs, behind walls, and in yard lines, and sewer cameras to inspect drain lines from the inside. If you’re buying an older home near downtown Tomball or a property with a private well, an inspection before closing is money well spent.

Drain Cleaning in Tomball, TX

Slow drains and recurring clogs usually mean buildup or a structural issue in the line. We clear kitchen, bath, laundry, and main sewer drains, then camera the pipe when a clog keeps returning. Hydro jetting strips grease, scale, and root hair from the pipe walls, and for properties on septic, we’ll also flag anything that suggests the tank or field needs attention.

Gas Line Services in Tomball

We install, repair, and pressure test gas piping for ranges, water heaters, dryers, fire pits, pool heaters, and generators. Acreage properties often need longer runs and careful sizing so every appliance gets adequate volume, and we handle that planning before anything goes in the ground. If you smell gas, get everyone outside and call us from a safe distance.

Sump Pump Installation and Service in Tomball

Low-lying lots, crawl spaces, and properties that hold water after heavy rain all benefit from a working sump pump. We install new systems, replace pumps that have burned out, test float switches and check valves, and make sure the discharge carries water well away from the foundation. Have it tested in dry weather, not during the next storm.

Water Line Repair and Well Plumbing in Tomball

We locate and repair leaking water lines, replace corroded or damaged sections, and run new supply lines to barns, shops, guest houses, and irrigation systems. Properties on well water often need pressure tank service, filtration, and softening to protect fixtures and appliances, and we handle that side too. When a system is past patching, we’ll lay out repipe options honestly.

Ready When You Are

Same-day appointments for most projects, free estimates, and a licensed plumber, not a call center, on the other end.

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How it works

Three steps and it’s fixed

Monty digs a straight line from your call to a working pipe.

  1. Call or book online

    Reach us 24/7. A real person answers, and same-day slots are on the table for most projects.

  2. Approve a written price

    We diagnose the real problem, walk you through the options, and put the price on paper first.

  3. 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.
An opened section of sewer line showing the condition of the pipe

Commercial Plumbing in Tomball

Tomball’s shops, restaurants, clinics, and small industrial spaces need plumbing that stays reliable through a full day of use. We service commercial water heaters, restroom fixtures, grease interceptors, backflow assemblies, and drain lines, and we schedule around your operating hours where possible. Maintenance agreements are available for properties that want fewer surprises.

Frequently Asked Questions

Yes. Well systems bring their own set of issues, including pressure tank problems, sediment, iron staining, and hardness. We handle the plumbing side and can install filtration and softening equipment sized for your water.

That’s mineral scale from hard water, and it does the same thing inside your water heater and appliances that it does on your faucets. A softener or whole-home treatment system slows that down noticeably and extends equipment life.

Once a year for most Tomball homes, and sometimes more often on well water or particularly hard municipal water. Skipping it lets sediment build on the bottom of the tank, which reduces efficiency and shortens the unit’s life.

Yes. We work with homeowners and contractors on kitchen and bath remodels, additions, and outdoor kitchens, handling rough-in through final fixture set and coordinating inspections.

Yes. We’re a local, family-owned, faith-based company started in 2018, with no franchise or investment group involved. Our work is led by a Responsible Master Plumber.

Emergency service does carry different rates depending on timing, and we tell you that before we dispatch. You’ll never get a surprise on the invoice.

Along with Tomball, we serve Spring, Klein, The Woodlands, Magnolia, and communities across the north Houston area.

Financing + warranty

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 Plans
Warranty

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
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*Subject to credit approval. Call 866-936-0602 for financing costs and terms.

Ready to Fix It Right? Reach Out to Our Tomball Team

Whether it’s a leak you’ve been ignoring or a water heater on its last legs, we’ll give you a straight answer and a fair price. Request service online or ask for your free estimate, and a licensed Molberg plumber will be out with a stocked truck and a plan. Financing available, and discounts for veterans, teachers, and first responders.

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From Fort Worth to Houston

We serve Fort Worth, the DFW area and Houston’s north side. Find your city below.

Coverage is approximate. Just outside it? Call anyway.

Both service areas in full
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