How much does leak detection cost in Plano?

Standard leak detection runs $300–$500. Whole-home pressure test and diagnostic is $400–$700. Thermal imaging survey $300–$500. Comprehensive multi-method diagnostic $600–$900. The detection fee is often credited against the repair if work proceeds.

How do you find a leak inside a wall without breaking through?

Electronic acoustic listening equipment picks up the sound of escaping water through wall surfaces. Thermal imaging cameras detect temperature differences from hot water leaks. Pressure isolation testing identifies which line section is failing. Combined, these methods locate most wall leaks to within a few inches without exploratory demolition.

How hard is Plano's water?

Hard water — 15–20 grains per gallon, 2–3 times the national average. The Water Quality Association classifies anything above 10.5 GPG as very hard. Plano's hardness drives water heater failures, fixture scale, and accelerated pipe corrosion.

Should I get a water softener in Plano?

For most Plano homes, yes. A softener extends water heater life, eliminates fixture scale, reduces soap and detergent use, and protects plumbing. Costs $1,500–$4,000 installed, typically pays back in 3–5 years for a family of 3 or more.

Are PFAS in Plano tap water?

Low levels of PFAS have been detected in NTMWD water testing under EPA UCMR 5 monitoring. Concentrations are below imminent-emergency thresholds but above EPA's finalized 4 ppt enforceable limits for PFOA and PFOS. Full utility compliance is required by 2029. An under-sink reverse osmosis system reduces PFAS in drinking water to undetectable levels.

Leak Detection & Water Testing in Plano TX

A hidden leak somewhere in your Plano home wastes water, raises bills, damages structure, and grows mold. Leak detection runs $300–$600 in this market. Water quality testing runs $150–$300. Staggs Plumbing finds the leak before recommending the repair, and tests the water before recommending treatment.

Call 682-284-0966 — same-day leak detection available. 24/7 emergency response for active leaks.

Texas Master Plumber License #M-17697. Serving Plano since 1990.

How to Tell You Have a Hidden Leak

Strong indicators:

Water bill jumped 20%+ with no usage change. This is the #1 indicator.
Sound of running water when every fixture is off.
Mildew or musty smell without a visible water source.
Wet spot on a ceiling or peeling paint on a wall.
Soggy or unusually green grass in a path across the yard (yard service line leak).

The water meter test

Turn off every fixture, faucet, dishwasher, washing machine, and water-using appliance. Watch the water meter for 15 minutes. If the dial moves at all, water is going somewhere it shouldn’t. This confirms a leak exists.

How We Find Hidden Leaks

Electronic acoustic detection: Water escaping under pressure makes sound at specific frequencies. Our listening equipment isolates those frequencies through walls, floors, and ceilings. We can typically pinpoint a leak to within 1–3 feet without opening anything up.

Thermal imaging: Hot water leaks create temperature differences that our thermal cameras visualize through drywall, flooring, or tile. Best for hot water line leaks and mapping the extent of water spread.

Pressure isolation testing: We close shutoff valves to isolate sections of plumbing, pressurize each section, and watch for pressure drop. Best for slow leaks that don’t make detectable sound.

Video camera inspection: For drain line leaks or sewer line issues. Best for drain leaks above the slab.

What Leak Detection Costs in Plano (2026)

Service	2026 Cost Range
Standard leak detection (one location)	$300 – $500
Whole-home pressure test + diagnostic	$400 – $700
Thermal imaging survey	$300 – $500
Video camera inspection	$200 – $400
Comprehensive multi-method diagnostic	$600 – $900

Water Quality in Plano: What’s Actually in Your Water

Plano’s municipal water comes primarily from the North Texas Municipal Water District (NTMWD), drawing from Lake Lavon, Lake Tawakoni, and Lake Texoma. The water meets all federal safety standards — but it has characteristics that affect your plumbing, appliances, and monthly bills.

Hardness: 15–20 grains per gallon — 2–3 times the national average. Builds scale inside water heaters, coats faucet aerators and showerheads, spots dishes, reduces soap effectiveness, and accelerates corrosion of copper supply lines. Fix: whole-home water softener ($1,500–$4,000 installed).

PFAS (“Forever Chemicals”): Detected in NTMWD source water under EPA UCMR 5 monitoring. EPA finalized enforceable limits with full utility compliance required by 2029. Fix: under-sink reverse osmosis certified to NSF/ANSI 58 ($400–$1,200 installed).

Chlorine and chloramine: Used by NTMWD for disinfection. Affects taste and smell. Fix: activated carbon filtration.

Water Quality Testing: What We Test For

Our in-home water quality test covers: hardness (GPG), pH, iron (ppm), chlorine/chloramine, total dissolved solids (TDS), and water pressure (PSI). Test cost: $150–$300 depending on number of parameters. Results same-day.

Service Area

Plano, Allen, Frisco, McKinney, Richardson, Murphy, Wylie, Sachse, Lucas, Parker, Fairview, The Colony, Prosper, Celina, Garland, Carrollton, Rockwall, and East Dallas.