Professional Plumbing Services in Denton, TX — Trusted Since 1990

Hidden water leaks are silent destroyers. Behind walls, beneath floors, and under your foundation, undetected leaks can cause thousands of dollars in structural damage, mold growth, and wasted water before a single drop appears on your floor.

Square Dent Plumbing uses advanced non-invasive leak detection technology to pinpoint leaks precisely — without unnecessary destruction to your walls or flooring. Our licensed technicians identify the exact leak location, explain your options clearly, and execute repairs efficiently. For leaks hidden beneath your concrete slab, our slab leak detection specialists are ready to help.

Signs You Need Water Leak Detection:

• Unexplained spikes in your water bill
• Sound of running water with all fixtures off
• Damp spots, stains, or discoloration on walls or ceilings
• Musty or mildew odors in your home
• Meter reading movement when no water is in use

Denton, TX homes are frequently built on concrete slab foundations, and the clay-rich North Texas soil creates conditions that put significant stress on the pipes beneath them. Slab leaks are a common and serious problem in our region — and one of our most critical specializations.

A slab leak occurs when water or sewer lines running beneath your concrete foundation develop cracks, pinholes, or joint failures. Left unaddressed, slab leaks can undermine your entire foundation, cause severe water damage to flooring and walls, and create mold infestations that affect your family's health.

Our Master Plumbers use electronic listening equipment, thermal imaging, and hydrostatic pressure testing to locate slab leaks with pinpoint accuracy — minimizing the disruption to your home and getting your pipes repaired correctly.

Warning Signs of a Slab Leak:

• Warm or hot spots on your floor
• Cracking or shifting in floors and walls
• Sounds of water running beneath the floor
• Wet or damp flooring with no visible source
• Foundation cracks developing or worsening
• Sudden, unexplained increase in water bills

Aging pipes are one of the most common sources of plumbing failure in Denton-area homes and commercial buildings. Galvanized steel pipes, polybutylene pipes, and older copper systems degrade over time — leading to corrosion, pinhole leaks, low water pressure, and discolored water.

When your plumbing system has reached the end of its reliable lifespan, partial repairs become a cycle of temporary fixes and recurring costs. Square Dent Plumbing offers complete whole-home repiping using modern, high-performance materials — delivering a fresh, reliable water delivery system that will serve your property for decades. Our water leak detection service can help confirm whether repiping is the right solution for your home.

When Repiping Makes Sense:

• Home is 30+ years old with original pipes
• Recurring leaks in multiple locations
• Persistent rust, brown, or discolored water
• Consistently low water pressure throughout the home
• Multiple costly repairs in a short period

Your main water line is the critical artery that delivers fresh municipal water into your home or business. When this line is damaged — whether from shifting soil, tree root intrusion, corrosion, or external impact — your entire water supply is compromised.

Square Dent Plumbing handles all water main repairs and full replacement projects throughout Denton and surrounding communities. We use minimally invasive techniques where possible, including trenchless repair methods, to restore your water supply with minimal disruption to your landscaping and property. If root intrusion is suspected, a sewer camera inspection can help us assess the damage before any digging begins.

Signs Your Water Line Needs Attention:

• Sudden drop in water pressure throughout property
• Unexplained wet spots or sinkholes in your yard
• Discolored water throughout the home
• Unusually high water bills
• Sound of water underground near your home

A cold shower is bad. No hot water in winter is worse. Water heater failure is one of the most common emergency plumbing calls we receive in Denton, and our team is ready to respond quickly — diagnosing, repairing, or replacing your unit the same day in most cases.

Square Dent Plumbing services all makes and models of conventional storage water heaters, and we carry the most popular replacement units on our service vans for immediate installation. Whether your unit is leaking, producing discolored water, making rumbling or popping sounds, or simply no longer delivering adequate hot water — we have the solution. If you're considering upgrading to an on-demand system, explore our tankless water heater options for increased energy efficiency and endless hot water.

Tankless water heaters deliver hot water on demand — only heating water when you need it, rather than maintaining a tank of hot water 24 hours a day. They are energy efficient, space saving, and can last significantly longer than conventional storage heaters. They are also more complex systems that require specialized knowledge to diagnose and repair correctly.

Square Dent Plumbing's technicians are fully trained in tankless water heater repair and installation across all major brands. Whether your unit is experiencing ignition failures, error codes, scale buildup, inadequate flow rate, or cold water sandwiching, we can diagnose and resolve the issue efficiently. In areas with hard water, we also recommend pairing your tankless system with a water softener to prevent mineral scale buildup and extend system life.

Benefits of Upgrading to Tankless:

• Endless hot water on demand
• 20–30% energy savings potential
• Lifespan of 20+ years with maintenance
• Space-saving wall-mounted installation
• Qualifies for energy efficiency incentives

Boilers provide essential heating in many commercial and residential properties throughout Denton and North Texas. When a boiler fails, it can affect the comfort and safety of an entire building. Square Dent Plumbing's licensed technicians diagnose and repair all types of boiler systems — and when replacement is the right solution, we handle the full installation process from equipment selection to commissioning. Our team also handles the gas line connections required for safe boiler operation.

Shower problems range from minor annoyances — low pressure, drips, and temperature inconsistency — to major failures involving leaking enclosures, cracked pans, or failed drain systems that allow water to damage your subfloor and structure below.

Square Dent Plumbing diagnoses and repairs all types of shower plumbing issues throughout Denton homes and commercial properties. We also handle complete shower removals and new shower installations as part of bathroom remodeling and upgrade projects. If your shower valve is the source of temperature or flow problems, our dedicated shower valve repair service can resolve the issue without replacing the entire fixture.

Your shower valve controls both water temperature and flow — and when it fails, it can make your shower unusable or even dangerous. Faulty shower valves can cause scalding water temperature swings, inability to control heat, dripping from the valve body, or complete loss of water flow.

Square Dent Plumbing replaces and repairs all types of shower valves — pressure-balancing valves, thermostatic valves, diverter valves, and cartridge-style valves — across all major brands. We ensure proper operation and safe water temperature control after every valve service.

From leaking drain assemblies and cracked overflow plates to complete bathtub removal and replacement, Square Dent Plumbing handles all bathtub plumbing needs in Denton. We work with all tub styles — alcove, freestanding, drop-in, and corner tubs — and coordinate all drain, supply, and overflow connections for perfect installation. If you are considering converting your bathtub to a walk-in shower, our tub-to-shower conversion service handles the entire plumbing transformation.

Walk-in tubs provide safety and independence for elderly and mobility-limited Denton residents, but they require specialized plumbing connections. Square Dent Plumbing installs and services walk-in tubs with attention to proper water supply sizing, drain configuration, and water heater capacity to ensure your walk-in tub performs exactly as designed. Our bathroom remodeling team can coordinate the full accessibility upgrade for your home.

Converting a rarely-used bathtub into a functional, beautiful shower is one of the most popular bathroom upgrade projects in Denton homes. Square Dent Plumbing handles all plumbing aspects of tub-to-shower conversions — drain repositioning, supply line reconfiguration, valve installation, and shower pan or base installation — transforming your bathroom into a more practical and modern space. This project pairs perfectly with a full bathroom remodel for maximum impact and value.

Gas line work is among the most critical and safety-sensitive plumbing services we provide. A gas leak poses immediate dangers — explosion risk, fire hazard, and carbon monoxide poisoning — and demands licensed professional expertise.

Square Dent Plumbing's Master Plumbers are licensed and certified to work on natural gas lines throughout Denton and all surrounding service areas. We handle gas line leak detection, repair, extension, and full replacement projects for residential and commercial properties — using pressure testing and proper materials to ensure absolute safety before any gas supply is restored.

Gas Line Services We Provide:

• Gas leak detection and emergency repair
• Gas line installation for new appliances
• Gas line extension and rerouting
• Pressure testing and certification
• Gas shut-off valve installation and replacement
• Complete gas line replacement for aging systems

A bathroom remodel is one of the highest return-on-investment home improvement projects you can undertake — and the quality of the plumbing work beneath the surfaces determines how well your remodel functions and holds up over time.

Square Dent Plumbing handles all plumbing aspects of bathroom remodeling projects throughout Denton — rough-in plumbing for new fixture placement, drain and supply reconfiguration, toilet installation, shower system installation, and final fixture connections. We work seamlessly with your contractor or general contractor team, or we can coordinate the full project scope.

Our Bathroom Remodeling Plumbing Services:

• Complete bathroom rough-in plumbing
• Drain and vent reconfiguration
• New toilet, sink, and shower installation
• Tub-to-shower conversions
• Walk-in tub and accessibility upgrades
• Dual vanity and fixture installation

The kitchen is the heart of the home — and the complexity of its plumbing makes professional involvement essential during any remodeling project. Moving a sink, adding a pot filler, connecting a new dishwasher, installing an island with its own drain, or upgrading to a multi-basin sink all require licensed plumbing work done correctly from the start.

Square Dent Plumbing partners with Denton homeowners and contractors on kitchen remodeling projects of every scale — from simple appliance upgrades to full kitchen gut renovations with entirely new plumbing layouts.

Kitchen Plumbing Services for Remodels:

• Sink relocation and new drain/supply installation
• Island plumbing with drain venting
• Pot filler installation
• Dishwasher installation and connection
• Garbage disposal installation
• Refrigerator water line installation

When a burst pipe, failed water heater, slab leak, or sewer backup causes water damage in your Denton home or business, the situation requires more than just fixing the pipe — it requires immediate water extraction, structural drying, and remediation to prevent mold growth and secondary structural damage.

Square Dent Plumbing provides integrated water damage restoration services that address both the plumbing source and the resulting water damage in one coordinated response. This means faster resolution, single-source accountability, and a fully restored property — not just a fixed pipe with lingering water damage.

Our Water Damage Restoration Process:

1. Emergency plumbing repair to stop the water source
2. Standing water extraction and removal
3. Industrial drying equipment deployment
4. Moisture mapping and monitoring
5. Mold prevention treatment
6. Structural drying verification
7. Restoration coordination

A sump pump failure during a North Texas rainstorm can result in rapid basement or crawl space flooding — and the resulting water damage is immediate and severe. Square Dent Plumbing installs, repairs, and replaces sump pump systems throughout Denton, ensuring your property has reliable flood protection when heavy weather arrives.

We install primary sump pumps, battery backup systems, and combination units — giving your property multiple layers of protection against water intrusion.