Skip to main content

Repairs & Repiping

Toilets & Sinks Repair in Houston Metro

Professional toilet and sink repair in Houston, TX. We fix running toilets, leaking tank bolts, rocking bowls, slow sink drains, and broken valves.

A toilet that runs constantly or a bathroom sink that drains at a crawl is an everyday frustration that wastes water and risks structural damage.

Common Toilet & Sink Repairs

  • Toilet Rebuilds: Replacing fill valves, flappers, flush levers, and float valves with commercial-grade parts.
  • Wax Ring Replacement: Resetting rocking toilet bowls with heavy-duty wax gaskets and solid brass closet bolts.
  • Bathroom & Kitchen Sinks: Clearing stubborn hair and soap blockages, clearing P-traps, and resealing sink drains.
  • Supply Line Replacement: Upgrading old, burst-prone plastic hoses to braided stainless steel supply lines.

Frequently Asked Questions

Why does my toilet run periodically by itself?+

This phantom flushing occurs when water slowly leaks from the tank into the bowl through a warped or mineral-encrusted flapper, causing the fill valve to kick on and refill.

Why is there water leaking around the base of my toilet?+

Water at the base indicates a failed wax ring seal or loose closet bolts. If ignored, wastewater will soak into the subfloor, causing rot and mold growth.

Houston's 24/7 Emergency & Repair Team

Need a Plumber You Can Trust?

One friendly call and a licensed Luisito Plumbing technician is on the way — upfront flat-rate pricing, clean work, and care from the door.

Call (281) 728-5637Book Service Online

5.0★ GOOGLE REVIEWS · LICENSED & FULLY INSURED · BBB A+

Service Coverage Map

Serving Homeowners Across Greater Houston

Our dispatched service vehicles cover the entire Houston metro area with rapid response times and fully equipped trucks.

Verified Local Work

Recent Jobs Near You

Photos and notes from recent plumbing repairs, line inspections, and fixture installations across Houston.

View full gallery →
Toilet Leak & Flapper Replacement in Katy, TXKaty, TX

Toilet Leak & Flapper Replacement

Diagnosed persistent running water and under-base hairline leak on a residential toilet. Replaced worn flapper, wax ring, and supply valve.

Luisito PlumbingVerified Job
Main Drain Clearing & Camera Inspection in Cypress, TXCypress, TX

Main Drain Clearing & Camera Inspection

Cleared heavy grease and root blockage in main sewer lateral line. Ran high-resolution camera to verify full flow restoration.

Luisito PlumbingVerified Job
Water Heater Flush & Valve Repair in The Heights, HoustonThe Heights, Houston

Water Heater Flush & Valve Repair

Flushed 50-gallon tank water heater to remove sediment buildup, inspected burner assembly, and replaced faulty pressure relief valve.

Luisito PlumbingVerified Job
Garbage Disposal & P-Trap Rebuild in Houston, TXHouston, TX

Garbage Disposal & P-Trap Rebuild

Replaced seized older disposal unit with a quiet high-torque model and reconfigured undersink PVC drainage lines for proper slope.

Luisito PlumbingVerified Job