Wall and Ceiling Leak Detection in Pflugerville, TX
A brown ring on the ceiling or paint bubbling low on a wall means water is getting in somewhere above or behind it. A local provider can trace it with moisture meters and a thermal camera before any drywall comes down. Call (512) 877-2924.
Call (512) 877-2924- Free call, no obligation
- Phone answered 24/7
- Local provider explains cost before work
What happens when you call?
- 1Tell us what you see: a warm floor, a high bill, or running water.
- 2We connect you with a local provider who serves your area.
- 3The provider explains options and cost before any work starts.
When should you call about wall and ceiling leak detection?
- A stain on the ceiling that grows or darkens after a shower
- Paint bubbling, peeling or cracking near the floor or a window
- Drywall that feels soft or cool to the touch
- A musty smell in one room or closet
- Dripping sounds inside a wall with no tap running
- Water spots below an upstairs bathroom or the attic water heater
If the leak may be under the floor instead, see slab leak detection in Pflugerville.
Not sure it is a slab leak? Call and describe what you are seeing. The call is free.
Call (512) 877-2924What should you do right now?
- Stop the source if you can. If the stain is below a bathroom, stop using that shower or toilet. If you cannot tell where it comes from, close the main water valve.
- Check the attic. Many Pflugerville two-story homes have the water heater or AC unit in the attic. Look for water in the drain pan or on the insulation.
- Do not poke a sagging ceiling. A bulge can hold a lot of water. Keep people out of the room and put a bucket and towels below.
- Keep power clear. If water reaches a ceiling light or fan, switch off that breaker from a dry spot.

What will the local provider do?
- Ask when the stain appeared and what is above it
- Run nearby fixtures one at a time to see which one wets the area
- Map moisture on the wall or ceiling with a pin or pinless meter
- Scan with a thermal camera to follow the wet path
- Check the attic, the AC drain line and the water heater pan
- Mark the source and suggest the smallest opening to reach it
What causes leaks inside walls and ceilings?
In Pflugerville homes the most common sources are a shower valve or drain behind a tile wall, a supply line to a toilet or sink, a clogged AC condensate line in the attic, and a water heater pan that overflows. Roof and window leaks can look the same from inside, so the provider should rule them out as well.
A ceiling stain is often not directly under the leak. Water runs along joists and pipes before it soaks through, so it can show up several feet away from the source.
Water leak or roof leak?
| Clue | Points to plumbing | Points to roof or window |
|---|---|---|
| Timing | After a shower, flush or AC running | Only after rain |
| Meter test | Meter moves with all taps off | Meter stays still |
| Location | Below a bathroom, kitchen or attic unit | Near a chimney, vent or window |
| Pattern | Steady or growing | Comes and goes with weather |
If the stain only appears after rain, call a roofer instead. This service is for plumbing and AC water.
How much wall or ceiling needs to be opened?
Good detection keeps the opening small, often a square about the size of a sheet of paper, placed right over the source. Without detection, a repair can mean opening a whole run of drywall to hunt for it. Ask the provider where they plan to cut and how big the opening will be before they start.
Can a wall leak cause mold?
Yes. Drywall and insulation that stay wet for more than a day or two can grow mold, especially in Central Texas humidity. Once the leak is fixed, the area should be dried with fans or a dehumidifier and checked again with a moisture meter before it is closed up. If you see mold spreading beyond a small area, ask about a mold assessment.
Questions to ask the provider
- Will you check the attic and AC drain as well as the pipes?
- How big will the opening be, and who patches it?
- Will you give me moisture readings and photos for insurance?
- Is a City of Pflugerville permit needed for the repair?
Check the plumber's license before work starts
In Texas, plumbing repairs must be done by a licensed plumber. Ask for the license number and look it up on the Texas State Board of Plumbing Examiners website.
Related services
Frequently asked questions
Is the leak always right above the stain?
No. Water often travels along joists or pipes, so the source can be a few feet away.
Can you find a wall leak without cutting drywall?
Usually, yes. Moisture meters and thermal cameras find the wet area first, so only a small opening is needed for the repair.
Could my AC cause a ceiling stain?
Yes. A clogged condensate line or a full drain pan in the attic is a common cause in Pflugerville summers.
Does homeowners insurance cover wall leaks?
Many policies cover sudden water damage but not long, slow leaks. Check your policy and keep the detection report.
Is this the same as slab leak detection?
No. Slab leaks are under the concrete floor. This service covers leaks in walls, ceilings and attics.
Which areas do you take wall and ceiling leak calls from?
All of Pflugerville, TX, across ZIP codes 78660 and 78664.
Does it cost anything to call?
No. Pflugerville Slab Leak Specialists is a free referral service. The provider explains their costs before work starts.
Need help now?
Shut off the main valve if water is showing, then call. The phone is answered 24/7.
Call (512) 877-2924