Plumbing Service

Water Heater Repair & Replacement in North Texas

Hot water back today — repair or replacement done right.

A water heater is one of those appliances you don't think about until it stops working. Then suddenly the shower is freezing, the dishwasher is useless, and there's a puddle creeping across the garage floor. McDade Plumbing offers same-day water heater repair and replacement for homes and businesses throughout Burleson, Granbury, Cleburne, Crowley, Joshua, Aledo, Glen Rose, and surrounding communities.

We service every type of water heater you're likely to have: traditional 40-, 50-, and 75-gallon tank units, high-efficiency gas tanks, electric tanks, hybrid heat-pump units, and modern tankless systems. We work on all major brands — Rheem, Bradford White, A.O. Smith, Rinnai, Navien, State, and the rest — and we carry common parts on our trucks so most repairs finish in one visit.

When repair is the right call, that's what we recommend. When the math says replacement is smarter — when the tank is leaking, the unit is past its expected service life, or the repair cost is climbing past 50 percent of a new install — we tell you honestly. Either way, you get clear pricing before any work starts.

Common Causes

Sediment buildup in the tank

Hard Texas water leaves mineral sediment in the bottom of every tank. Over time it insulates the burner or element, causing longer recovery times, popping noises, and eventually tank failure.

Failed heating elements (electric)

Electric water heaters use upper and lower elements. When one burns out, you'll get partial hot water; when both fail, you'll get none.

Pilot, thermocouple, or igniter issues (gas)

Gas units rely on a steady, hot ignition system. A dirty thermocouple or weak igniter is one of the most common no-hot-water service calls.

Anode rod fully consumed

The sacrificial anode rod protects the tank from corrosion. Once it's eaten away, the tank itself starts rusting from the inside out.

Failed gas valve or thermostat

When the gas valve or thermostat fails, you'll see wildly inconsistent water temperatures or no heating at all.

Leaking T&P relief valve

The temperature and pressure relief valve is a safety device. If it's discharging water frequently, the underlying pressure or temperature problem needs to be fixed — not the valve replaced and ignored.

Tankless scale buildup

Tankless units need periodic descaling. Without it, the heat exchanger scales over and the unit throws error codes or stops heating altogether.

Warning Signs to Watch For

  • Lukewarm or rapidly cooling water

    If your hot water runs out faster than it used to, sediment or a failing element is the most likely cause.

  • Rusty or discolored hot water

    Reddish-brown hot water means the tank itself is corroding. Replacement is usually only weeks away once this starts.

  • Popping, rumbling, or banging sounds

    Those sounds come from water trying to escape from under a layer of hardened sediment. It's a clear sign the tank needs to be flushed or replaced.

  • Water pooling under or around the heater

    A small drip from a fitting can be repaired. Water coming from the bottom of the tank itself means the heater is finished.

  • Higher gas or electric bills

    An aging or sediment-clogged heater works harder to deliver the same hot water. You'll see it on the monthly utility bill.

  • Foul odors from the hot tap

    A rotten-egg smell often points to a reacting anode rod and bacteria buildup, both of which we can address without replacing the unit.

  • Error codes on a tankless system

    Tankless units self-diagnose. We read the codes, fix the underlying cause, and get the unit back online quickly.

Our Repair Process

  1. 01

    Full diagnosis

    We test the heating system, gas or electric supply, thermostat, T&P valve, and tank condition before recommending anything.

  2. 02

    Honest repair-vs-replace recommendation

    We give you the numbers both ways and tell you which choice we'd make if it were our own home.

  3. 03

    Same-day repairs when possible

    Common parts ride on our trucks — elements, thermostats, thermocouples, gas valves, and igniters — so most repairs finish in one visit.

  4. 04

    Code-compliant replacement

    New installs include proper venting, expansion tank, T&P discharge line, drip pan, and shutoff — all per Texas plumbing code.

  5. 05

    Sediment flush

    On flushable repairs, we drain and flush the tank to extend its remaining life and restore efficiency.

  6. 06

    Tankless descaling

    For tankless customers, we offer periodic descaling so the heat exchanger keeps running cleanly for years.

Benefits of Professional Water Heater Repair

Consistent hot water

Proper repair or sizing means showers, laundry, and dishes all get the hot water they need without competing.

Lower utility bills

A clean, properly-maintained heater uses less energy month after month than one fighting sediment and scale.

Longer equipment life

Regular flushing, anode rod replacement, and prompt repairs add years to a water heater's service life.

Lower failure risk

Catching a failing heater early lets you replace it on your schedule — not in the middle of a flooded laundry room.

Better resale value

A documented water heater service history is a small but real plus when selling a home in North Texas.

Why Choose McDade Plumbing

  • Decades of combined experience on tank and tankless systems.
  • All major brands serviced, including Rheem, Bradford White, A.O. Smith, Rinnai, and Navien.
  • Same-day repairs and next-day replacements available across our service area.
  • Permits pulled and inspections handled when required.
  • Workmanship warranties on every install.

Whether you need a same-day repair or you're ready to upgrade to a tankless system, McDade Plumbing handles the whole job — diagnosis, parts, install, and cleanup. We'll give you straight answers about what your unit needs and a flat price before any work begins.

Call 817-774-0748 to schedule a water heater service call anywhere in Burleson, Granbury, Cleburne, Crowley, Joshua, Aledo, Glen Rose, or the surrounding communities.

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Water Heater Repair FAQ

Answers to the most common questions we hear about water heater repair.

Traditional tank water heaters typically last 8 to 12 years. Tankless units, properly maintained, can last 15 to 20 years. North Texas hard water tends to push lifespans toward the shorter end of those ranges without annual maintenance.

Need a Plumber Today?

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