Leak Detection in Lubbock, TX

Lubbock at a glance

Lubbock sits on highly expansive West Texas clay that shrinks and swells with moisture, and it gets hard winter freezes. That soil movement is hard on slabs and the pipes underneath them.

Why leaks happen in Lubbock

• Highly expansive clay that moves with wet and dry periods and cracks lines under slabs.
• Hard freezes that split exposed and shallow pipes.
• Slab foundations in most homes.
• Hard water that builds scale.
• Sprinkler systems with buried laterals.

Soil movement is the big one here. When a slab shifts, the pipes under it can crack at joints. A running meter, warm floor, new cracks in tile or drywall, or a door that suddenly sticks can all point to a problem under the slab.

Slab leak detection and repair in Lubbock

A slab leak is a broken water line under the concrete foundation. Common signs in Lubbock homes are warm spots on tile, the sound of running water with everything off, a meter that never stops and a water bill that jumps. The line is isolated and pressure-tested, then the leak is pinpointed with acoustic ground microphones and thermal imaging and marked on the floor. The repair is a spot repair through one small opening, or a reroute of the line through the walls or attic. See slab leak repair cost.

Water line leak detection in Lubbock

The buried service line from the meter to the house is the homeowner’s responsibility in most of Lubbock; the utility, City of Lubbock Water Utilities, usually owns the meter and the line up to it. A soggy strip of lawn, low pressure or a meter that moves with the house shutoff closed points to this line. The line is traced, then listened to with a ground microphone, or tested with tracer gas if it’s plastic, and the leak is marked so only one small hole is dug.

Hidden leak detection inside Lubbock walls, ceilings and floors

Stains, bubbling paint, soft drywall, a musty smell or a ceiling leak under a bathroom usually mean a supply line, drain, shower pan or valve is leaking out of sight. Moisture mapping and thermal imaging show where the water is, acoustic listening finds pressurized leaks, and the opening for the repair is small and in the right place.

How to check for a leak in your Lubbock home

1. Turn off every faucet, the washer, dishwasher, ice maker and irrigation.
2. Watch the leak indicator on your water meter for 15–30 minutes.
3. If it moves, close the main shutoff in the house. If the meter still moves, the leak is in the buried line outside; if it stops, it’s inside or under the slab.
4. Put a few drops of food coloring in each toilet tank. Color in the bowl after 15 minutes means a toilet leak.
5. Still moving? Call (877) 729-0265 to get the leak found.

Leak detection cost in Lubbock

The price depends on the type of leak, how many lines need testing and what’s above the pipe: tile, concrete, landscaping or a pool deck. Detection and repair are quoted separately. Finding the leak first keeps the repair small. See what affects leak detection cost.

Leak detection in Lubbock: frequently asked questions

Service in Lubbock is provided through our network of independent, local leak detection and plumbing professionals. Sources: City of Lubbock Water Utilities. Population: U.S. Census Bureau, 2020 Census.