A Texas Family Owned Business Since 1999·License # RMP-18587
Licensed • Insured • TX RMP-18587

Water Heater Replacement in Stone Oak, TX

When a tank water heater starts leaking, the practical question is whether the tank itself has failed. Will’s Plumbing & Testing Service replaces gas and electric tank water heaters for homes in Stone Oak and across North San Antonio.

Availability depends on technician scheduling, service location, access conditions, and current call volume. Call us to confirm availability for your address.

Serving San Antonio since 1999. Led by William Shilling, whose plumbing career began in 1988 and who has been a licensed Master Plumber since 1993.

A Recent Water Heater Replacement in Stone Oak

What the homeowner reported: the water heater was leaking.

What our technician found: the water heater itself was leaking, and the homeowner chose to replace it with a new unit supplied by Will’s Plumbing.

What we did: we removed the old heater and installed a new State ProLine 40-gallon natural gas tank water heater in the same attic closet.

Result: the technician checked that the new water heater was working before leaving. The job was completed in August 2026.

Leaking gas water heater in an attic closet in a Stone Oak home before replacement
Before: the existing gas water heater in a tight attic closet beside the ductwork.
Staircase covered with protective sheeting before a water heater was carried through a Stone Oak home
The stairs were covered before the old heater came out and the new one went in.
New State ProLine gas water heater being connected with a gas flex connector, shutoff valve and drain pan
During: the new heater set in a drain pan and connected to the gas supply.
Completed State ProLine water heater installation with expansion tank and relief valve discharge line in a Stone Oak attic
After: the completed installation with an expansion tank and the relief valve discharge line.

Protecting the Home on the Way In and Out

Many Stone Oak water heaters sit in attics and upstairs closets, so the old tank has to come out through the living space. On this job the crew covered the stairs and the route to the work area before moving either heater.

Access affects how long a replacement takes. Attic and closet installations take longer to stage safely than a garage swap, and we account for that when we schedule the work.

Repair or Replace?

Not every leak means the tank has failed. Some leaks come from a fitting, a valve, or nearby piping and can be repaired. When the tank itself is leaking, replacement is usually the practical answer. See water heater repair and our guide on repairing or replacing a water heater.

What a Replacement Involves

We remove the old unit and install the replacement to suit the space, fuel type, and connections. Gas connections, venting, shutoff valves, drain pans, expansion tanks, and the temperature and pressure relief valve are reviewed and addressed as part of the approved scope when required.

For more detail, see water heater replacement and installation, our water heater replacement cost guide, and our A. O. Smith and State water heater service page.

More Plumbing in Stone Oak

See our Stone Oak plumbing page for the other services we provide in the area, or tankless water heaters if you are considering a tankless unit.

Water Heater Replacement in Stone Oak: FAQs

Do you replace water heaters in Stone Oak?

Yes. Stone Oak is within our regular service area, and we replace gas and electric tank water heaters there. Call to confirm availability for your address.

Does a leaking water heater always need to be replaced?

No. Some leaks come from connections or valves that can be repaired. If the tank itself is leaking, replacement is usually recommended. We find the source before recommending either.

Can you supply the new water heater?

Yes. On the job above, the homeowner chose a replacement heater supplied by Will’s Plumbing.

How long does a replacement take?

It depends on the type of unit, where it is installed, the existing connections, and any safety or code items that need correcting. Attic and closet installations generally take longer than garage installations.

Are you licensed?

Yes. Work is performed by or under the supervision of a Responsible Master Plumber licensed by the Texas State Board of Plumbing Examiners (TSBPE).

Need a Water Heater Replaced in Stone Oak?

If your water heater is leaking or no longer keeping up, call Will’s Plumbing & Testing Service. We will find the source and explain your options.

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