Houston · Texas

Plumbing Repair cost in Katy, TX

Katy homeowners typically pay $185 – $875 for plumbing repair. Local labor and materials price 3% above the national average.

Katy average

$435

Typical low

$185

Typical high

$875

Per hour

$46 – $205

Sample ZIP

77494

What drives Katy pricing

Local labor

West Houston suburb with higher-end finish expectations.

Permits & code

County or city permits plus HOA approval typically apply.

Climate & conditions

Flood-zone rules can affect foundations, decks and fencing.

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2 hours

Estimated project cost

$92 $186

Most homeowners pay around $139

Compare plumber tier

Cost by material in Katy

Installed Katy pricing per hour.

OptionInstalled cost
Apprentice / handyman$46 – $93
Journeyman plumber$77 – $145
Master plumber$105 – $205

Where the money goes in Katy

A typical $435 Katy project, broken down by line item.

  • Labor62% · $270
  • Parts and materials22% · $96
  • Service call / trip fee11% · $48
  • Permits and disposal5% · $22

Common add-ons

Extras that show up on Katy quotes but rarely in the headline price.

Camera line inspection

$205 – $825

Drywall cut and patch

$155 – $620

Permit

$52 – $515

Water shutoff valve replacement

$155 – $410

Water pressure regulator

$260 – $720

Ways to save in Katy

  • Ask for the flat-rate book price before agreeing to hourly.
  • Batch several small repairs into one visit so you pay one trip fee.
  • Avoid after-hours calls unless water is actively running.
  • Buy your own fixture and pay for installation labor only.
  • Ask whether the diagnostic fee is credited toward the repair.

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