If you notice any of these signs try using a moisture meter which can be bought at your local hardware store.
How to find a water leak inside a concrete wall.
How to seal a leaking concrete wall.
Besides wall damage you may be able to hear dripping coming from inside the wall.
When a frozen pipe bursts or a drain backs up you know something s wrong right away.
In the case of a tub set on a concrete slab the leak will ruin flooring in the bathroom or adjoining rooms.
Stone and concrete have a low ability to soak in water it does not take a long time after a leak before the water starts seeping through the wall creating the appearance of a sweating wall.
If you ve ever had a water leak in wall you know what a mess that can turn out to be.
Concrete walls sometimes only leak periodically such as after a hard rain or during snow melts.
Signs of trouble bathtub drain leaking.
How to find water leaks behind the wall.
Water stains on the ceiling or joists below.
To test if you have a leaky pipe turn off any faucets and water based appliances inside your house.
Then patch the wall sand prime and paint.
As the drywall becomes saturated with water the paint or wallpaper on the wall may begin to blister or peel.
People often don t find a water leak in a wall until it s been leaking for a long time.
Water leak in wall.
The second and most common telltale sign that there is a water leak inside your wall is when certain corners of the house and especially.
You quickly identify the source pinpoint the problem and take care of repairs.
Loose flooring near the tub or damp floors in adjoining rooms if the tub is on a concrete slab.
When a slow leak starts inside your home s walls it doesn t attract attention but it does leave solid clues.
Because these leaks are generally silent they often go undetected.
To detect a slab leak first look for common signs of damage like a spike in your water bill pooling water or cracks in your foundation.
To use it scan the device over the wall to find the area that has the highest moisture reading which will be where the leak is coming from.
If you found your water leak inside the wall then you have more than a simple plumbing repair on your hands and it may be time to call in the pros.
How to find the source of a leaking tub drain.