๐Ÿ“ž Call or Text โ€” 210-500-9085
๐Ÿ“ž Call 210-500-9085 ๐Ÿ’ฌ Text 210-500-9085 โœ‰ MC1Plumbing.csr@gmail.com
๐ŸŽ–๏ธ Veteran-Owned & Operated | License RMP M-43246 | TCEQ BPO025263 โ€” Backflow | 30 Years Experience
MC 1 Plumbing โ€” San Antonio, Texas

Shower & Tub Repair in San Antonio, TX

Showers & Bathtubs

Shower & Tub Repair

Drips that won't stop, water that won't get hot, or a leak behind the wall. We fix showers and tubs the right way.

Showers and Tubs That Work the Way They Should

Shower and tub problems range from annoying to serious. A showerhead that drips all day, a handle that's hard to turn, water that swings from hot to cold, or a tub spout that won't divert to the shower are all signs something inside the valve is worn. A leak behind the wall is more urgent, because it can damage framing and drywall out of sight. MC 1 Plumbing repairs showers and tubs throughout Greater San Antonio.

Most repairs involve the valve cartridge, stems, seals, or diverter, and many can be done without opening the wall. When a valve is old or parts aren't available, we can replace the valve and trim so everything works like new.

Temperature control matters for safety too. Modern pressure-balancing valves help prevent sudden scalding or cold bursts when someone flushes a toilet. Every job is backed by a licensed Texas Responsible Master Plumber (RMP M-43246) with 30 years of experience.

Shower Leaks Can Hide Behind the Wall

What looks like a small drip can be a sign of wear that gets worse over time.

💧

Stop the Drips

Worn cartridges and seals replaced so the water shuts off completely.

🌡️

Steady Temperature

Temperature swings and no-hot-water problems diagnosed and fixed.

🚿

Diverters Fixed

Tub spouts that won't send water to the shower repaired.

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Protect Your Walls

Leaks behind the wall found before they cause major damage.

Hard Water Wears Out Shower Valves

San Antonio's hard water leaves mineral deposits inside shower valves and showerheads. Over time, cartridges stick, seals wear, and flow drops. That's why so many showers start dripping, get stiff to turn, or lose pressure after a few years.

Signs of a leak behind the wall include stains or soft spots on the drywall on the other side, loose tile, peeling paint, or a musty smell. If you notice any of these, it's worth having the valve and supply connections checked before the damage spreads.

If you're thinking about updating the whole bathroom, our remodel plumbing service can relocate or upgrade the shower and tub plumbing as part of the project.

Complete Shower & Tub Service

Every shower and tub repair focuses on the valve, the trim, and the connections.

  • Dripping showerheads and tub spouts
  • Valve cartridge and stem replacement
  • Handle and trim replacement
  • Temperature and hot-water problems
  • Pressure-balancing valve upgrades
  • Tub spout and diverter repair
  • Low water pressure diagnosis
  • Showerhead replacement
  • Leak checks at the valve and supply lines
  • Clean-up when the job is done

Shower & Tub Repair FAQ

Why does my shower keep dripping after I turn it off?

Usually the valve cartridge or seals are worn, often from mineral buildup. Replacing them typically stops the drip.

Why does my shower suddenly get hot or cold?

Older valves can't balance pressure changes when someone uses water elsewhere. A pressure-balancing valve helps keep the temperature steady.

Do you have to open the wall to fix my shower?

Many repairs are done from the front through the trim. If the valve body or a supply connection behind the wall has failed, access may be needed, and we'll explain before we start.

Why won't my tub spout switch to the shower?

The diverter is likely worn. We can repair or replace it so water goes where it should.

Can you replace my old shower handles with new ones?

Often, yes. Trim kits need to match the valve, so we'll confirm what fits or recommend a valve upgrade.

Our Simple 4-Step Shower Repair

From your first call to a shower that works right, here's what to expect.

1

Call

Call or text 210-500-9085 and describe what the shower or tub is doing.

2

Diagnose

We find the cause and explain your repair options.

3

Repair

We replace the worn parts or valve and restore the trim.

4

Test

We test hot, cold, and pressure, and clean up before we leave.

★★★★★

“Abraham was great. He was very professional and went step-by-step on everything that needed to get done.”

Sylvia M. — Google Review ★ 4.8 · 19 Google Reviews — Read Our Reviews →

Shower or Tub Trouble? Call MC 1.

Call or text Daniel today • Veteran-Owned • License RMP M-43246 • Serving Greater San Antonio