Denton County Bath & Shower Experts

Bathtub & Shower Plumbing

Tub-to-shower conversions, walk-in tub installations, shower valve replacements, and drain repairs — expert bathroom plumbing backed by our remodeling family.

Bathroom Plumbing Specialists in Denton County

Your bathtub and shower are essential daily fixtures that require proper plumbing to function safely and reliably. Whether you are dealing with a leaking shower valve, a slow-draining tub, or planning a major conversion from a bathtub to a walk-in shower, Haltex Plumbing provides the specialized expertise needed for every bathroom plumbing project across Denton, Argyle, Flower Mound, Highland Village, McKinney, Sanger, Krum, and Corinth.

Bathroom plumbing work is more complex than most homeowners realize. Behind the tile and drywall, your shower involves supply lines (hot and cold), a mixing valve or pressure-balancing valve, the shower arm and head connection, drain and trap assemblies, and overflow prevention. Getting any of these wrong leads to leaks, water damage, temperature fluctuations, or drainage problems. Our licensed plumbers have the training and experience to handle every aspect of bathtub and shower plumbing, from simple valve replacements to complete rough-in work for new installations.

Tub-to-Shower Conversions

Converting a bathtub to a walk-in shower is one of the most popular bathroom remodeling projects in Denton County, and for good reason. A spacious walk-in shower with modern fixtures, glass enclosures, and bench seating transforms the look and function of your bathroom. From a plumbing perspective, the conversion requires relocating the drain, modifying supply lines, installing a new shower valve (typically a pressure-balancing or thermostatic mixing valve), adding a shower pan with proper waterproofing and slope, and connecting the new drain to the existing waste line.

This is a project where our connection to The Design House is a major advantage. While we handle all the plumbing — rough-in, valve installation, drain connections, and final fixture mounting — The Design House handles design, tile, glass, and finish work. One family of companies, one point of accountability, and a seamless result.

Walk-In Tub Installation

Walk-in tubs provide safe, accessible bathing for seniors and individuals with mobility challenges. These tubs feature a door that opens for easy entry, built-in seating, grab bars, and options like hydrotherapy jets and heated surfaces. The plumbing requirements are specific — walk-in tubs need dedicated drain lines with higher flow capacity (because the tub must drain before the door can open), properly sized supply lines, and in many cases dedicated water heater capacity to fill the tub quickly. We install walk-in tubs from major manufacturers and coordinate with your contractor or The Design House for the complete installation.

Shower Valve Replacement

The shower valve is the heart of your shower system — it mixes hot and cold water and controls temperature and flow. When a shower valve fails, you may experience temperature fluctuations (suddenly scalding or freezing water), difficulty adjusting temperature, leaks behind the wall, or reduced flow. Texas plumbing code requires pressure-balancing or thermostatic mixing valves in all new installations to prevent scalding, and we strongly recommend upgrading older single-handle valves to modern pressure-balanced models for safety.

Replacing a shower valve typically requires accessing the valve body through the wall — either from the shower side (requiring tile removal) or from the back side if accessible (a closet or adjacent room). Our experienced plumbers select the least invasive access point to minimize your repair cost and disruption.

Bathtub & Shower Drain Repair

Tub and shower drains develop problems over time, especially in Denton County where hard water deposits combine with soap scum and hair to create stubborn clogs. Beyond simple clearing, we repair and replace drain assemblies, trip lever mechanisms, overflow tubes, and drain shoes. If your tub drains slowly even after clearing, the drain components themselves may be corroded or damaged and need replacement.

Signs You Need Tub or Shower Plumbing Service

• Temperature swings — sudden hot or cold blasts during a shower indicate a failing mixing valve that needs replacement for safety.
• Dripping when off — a shower that drips or streams after being turned off has a worn cartridge or valve seat.
• Slow drain — persistent slow drainage after clearing hair suggests a drain assembly, trap, or vent issue requiring professional diagnosis.
• Water behind the wall — moisture or stains on the wall adjacent to or below a shower indicate a hidden leak that is causing damage.
• Cracked or stained tub — a bathtub with cracks, chips, or permanent stains may need replacement rather than refinishing.
• Low water pressure — reduced shower pressure can be caused by a clogged showerhead, failing valve cartridge, or supply line restriction.

Our Bathroom Plumbing Process

Step 1: Consultation & Scope

We assess your current setup, discuss your goals (repair, replacement, or conversion), and determine the scope of plumbing work needed. For remodel projects, we coordinate with The Design House from the start.

Step 2: Plumbing Rough-In

For conversions and new installations, we rough in all supply lines, drain lines, and valve bodies before any tile or finish work begins. We pressure-test all connections and have the rough-in inspected per code.

Step 3: Fixture Installation

Once tile and finish work is complete, we return to install the showerhead, faucet trim, drain cover, and any accessories. We set the mixing valve to a safe temperature and test everything thoroughly.

Step 4: Final Inspection & Walkthrough

We verify every connection is leak-free, water temperature is safe, drainage is proper, and all fixtures function correctly. We walk you through the operation and maintenance of your new bathroom plumbing.