$500 offtankless water heater installation: mention Monty!
4.9 · 672 Google reviewsRepair, installation & maintenance

Water Heater Services

Family OwnedSince 2018
Faith BasedHonesty and integrity
Aggie Owned& operated
This month’s coupon
$500 off
Tankless water heater installation

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

Claim it: 817-475-2800
Monty the mole, the Molberg Plumbing mascot, waving hello
Two newly installed A.O. Smith commercial water heaters piped side by side in a mechanical room
Tarrant, Denton & Parker Counties

Fort Worth water heater services

Water heaters are crucial components of your property that are almost always in operation. Showers, faucets, washing machines, and many other appliances and fixtures on your property require warm water throughout the day. Most people do not think about their unit until there is a problem, but it can be advantageous to perform routine maintenance before an emergency arises. At Molberg Plumbing, we offer a range of water heater services to help ensure your unit consistently provides what your property needs without interruption.

If you live in Fort Worth, you may have noticed that the weather and local water quality can impact the performance of your water heater over time. High mineral content in the area’s water supply can lead to sediment buildup, reducing efficiency and causing wear on essential components. Our water heater service is designed to help property owners in Fort Worth handle these local conditions with regular maintenance and timely repairs.

Many homes in older Fort Worth neighborhoods also have aging plumbing systems, which can put additional stress on a water heater if connections, shutoff valves, or venting are outdated. When we inspect a unit, we look at how the heater interacts with the rest of the system so we can spot concerns like improper gas supply, inadequate electrical capacity, or code issues that might shorten the life of the equipment.

Our technicians offer fast, accurate diagnosis and high-quality repair services to restore your comfort as quickly as possible. Contact us today or fill out our online form and get $100 OFF your tank-type water heaters.

Book service

The Whole House, One Plumber

Repairs, remodels, repipes, and the pipe behind the wall you cannot see. Pick yours, or just call and describe the puddle.

From routine repairs to emergencies, Molberg Plumbing is ready to help.

Call 817-475-2800
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

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Signs Your Water Heater Is Failing

It is easy to tell when your water heater has completely given up the ghost. Before this ever happens, though, there are several things to watch for that can indicate you need to contact a professional. Catching these signs can help you save time and money and avoid periods without hot water in your home or commercial building.

If you notice the following, call us:

  • Temperature swings, sudden fluctuations in your water’s temperature
  • Pressure problems, issues with hot water pressure, specifically
  • Noise, loud bangs or other sounds coming from your unit

Because properties rely heavily on water heaters, their components can wear out, break, or crack. Similarly, minerals in your water and rust can build up in its pipes, which could prevent them from functioning properly. From routine maintenance to timely repairs, our water heater services in Fort Worth can help keep these problems from ever starting.

Call 817-475-2800
Corroded water heater drain pan caked with rust, sludge and mineral scale before replacement

Our Water Heater Repair and Replacement Process

When you schedule a visit for a water heater problem, our team starts by asking a few questions about the age of the unit, recent changes in performance, and any sounds or leaks you have noticed. Once we arrive at your Fort Worth home or business, we perform a visual inspection and take safety readings so we can rule out issues with gas supply, venting, or electrical connections before we touch the equipment. This step-by-step approach helps us narrow down the cause of the issue quickly and safely.

After we identify what is going on, we walk you through the findings in plain language and explain the options available, including estimated pricing and timelines. In many cases, a focused repair, such as replacing a thermostat, heating element, or valve, can restore reliable hot water the same day. If the unit is older or significantly damaged, we will also outline replacement choices that fit the layout of your property and comply with current plumbing codes in Fort Worth and the surrounding cities.

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.
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

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

Contact Molberg Plumbing Today

We’re ready to help. A member of our team will be in touch shortly to confirm your contact details or answer any questions you may have.

Call 817-475-2800

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
Call 817-475-2800