Slab Leak & Hidden Leak Water Damage in Acworth, GA

How can an Acworth homeowner tell if a high water bill means a hidden leak?

Turn off every fixture and watch the meter; if it still moves, water is escaping somewhere, often under the slab, inside walls or in the yard line.

Most homes in Acworth are on Cobb County Water System meters. If your bill jumps with no change in how you use water, the meter test is the fastest way to know if something is leaking. Many meters have a small low-flow indicator, often a triangle or star, that spins with even a tiny leak. A high water bill leak that keeps going can quietly soak the slab, subfloor and walls for weeks.

Hidden Leak Quick Answers

Fastest test

turn off all water and check if the meter or leak indicator still moves

Common signs

high bill, warm floor spot, damp flooring, sound of running water, musty smell

Where it hides

under the slab, inside walls, in the yard service line, under cabinets

Who fixes the pipe

a plumber; our crew handles drying and damage repair

Cobb leak credit

partial credit once per rolling 12 months, max 2 billing months, receipt required

Homeowner responsibility

pipes on your side of the meter

Signs of a slab leak in Acworth, GA

• A warm floor spot, often from a hot water line leaking under the slab
• Damp or wet carpet with no visible source
• Hardwood or LVP cupping, lifting or separating at seams
• The sound of running water when nothing is on
• Water heater running constantly
• Cracks in tile or flooring
• Musty odor or mold at the base of walls
• Low water pressure

A slab leak in Acworth, GA can be on the hot or cold side. Hot-side leaks often create that warm floor spot, while cold-side leaks show up mostly as moisture and a higher bill.

Warm floor spot: why it matters

A warm floor spot on tile or a slab that feels warmer than the rest of the room is one of the most telling signs of a hot water line leaking under the slab. Hot water escaping into the concrete warms it from below. Pets lying in one spot more than usual can even be a clue. Thermal imaging confirms it by showing the heat pattern across the floor.

How leak detection in Acworth works

Leak detection in Acworth combines tools to narrow down where water is escaping before anything is opened up:

Once the leak is located, a plumber repairs the under-slab pipe, either by spot repair, rerouting the line through walls or ceilings, or repiping. Our crew handles the water damage around it: drying the slab, removing wet flooring and restoring walls and floors.

Under-slab pipe repairs: spot repair vs. reroute

Whichever repair is used for the under-slab pipe, the floors above still need drying, since concrete holds moisture for days.

Hidden water leak inside walls and cabinets

Not every hidden water leak in Acworth is under the slab. Others include:

• Shower valves and drains inside walls
• Toilet supply lines behind the bowl
• Sink drains and supply lines inside base cabinets
• Ice maker lines behind the refrigerator
• Leaking outdoor hose bibs that run back into the wall
• Yard service lines between the meter and the house
• These leaks often show as bubbling paint, swollen baseboards or a musty smell. See mold inspection in Acworth

Cobb County leak credit after a hidden leak

If a hidden leak drove up your bill, Cobb County Water System offers a partial leak credit once in a rolling 12-month period, covering no more than two affected billing months. You'll need a repair receipt or proof of the repair, and you keep paying the bill while the credit is processed. Leaks that let water escape without entering the sewer may qualify for a partial wastewater credit. See Cobb County water leak credit guide

Drying after a slab leak

Concrete holds water a long time. After the pipe is repaired:

• Wet carpet, pad and sometimes LVP or laminate are lifted or removed
• Drywall at the base of walls is checked and removed if needed
• Dehumidifiers and air movers dry the slab and walls
• Readings are taken until the slab reaches normal levels
• Slabs can take a week or more to dry, so flooring shouldn't be reinstalled too soon. See hardwood floor water damage in Acworth

How much does slab leak water damage cost in Acworth?

The cost has two parts: the plumbing repair and the water damage cleanup. Water damage cleanup after a slab leak often stays within the typical $1,400 to $3,800 range unless flooring across several rooms must be replaced. Rerouting or repiping is a separate plumbing cost.

Is a slab leak covered by insurance?

Many Georgia homeowners policies cover the sudden water damage from a slab leak and sometimes the cost of accessing the pipe, but not the pipe repair itself. Long-term leaks may be treated as gradual damage. See water damage insurance claim help in Acworth

Slab Leak FAQs

High water bill or warm floor in your Acworth home?

Don't let a hidden leak keep spreading. Our slab leak water damage crew in Acworth, GA traces moisture, dries slabs and restores floors and walls across 30101 and 30102. Call (470) 672-2095 to get started.