Defective plumbing is the most common cause of leaks but they can also come from the rainwater that’s draining down inside your walls from a leaky or cracked foundation. Long-term leaks could lead to structural damage within your walls, and could also result in major mold problems within your walls. You could check for leaks by searching for key indications of water damage, such as peeling wallpaper or paint, or spots of discoloration. A water leak also indicates a musty smell indoors. You should find the exact location of the leak either by cutting into the walls or by using a water meter. Here are some tips to help you detect a water leak.
How to Detect a Water Leak?
Knowing If You Have a Leak in a Wall
Find outstanding water puddles close to the wall. This is the most basic way to tell that you’ve got residential plumbing problem, a water leak in the wall. You could be sure that water is leaking from the wall when you see that your carpet is wet or that the floor in a certain area of your home is always wet.
Search for discoloration on a wall. In case there’s water leaking in the wall, the outer surface will become discolored. Search for sections where the wall surface, whether it’s wood, drywall, or wallpapered, is a bit washed out or has a much lighter color compared to the surrounding area.
Check the Walls for a Change in Texture
Walls that leaks behind them are more likely to have a bubble-like texture. Wallpaper or paint will buckle and twist, forming bubble-like shapes or rips while the water distorts its texture. You will see the drywall that has leaks to sag downward. Drooping sections and small bubbles could also indicate that there’s water in the drywall. Wall that has advanced leaks would also look curved outward. Drywall would buckle underneath the water’s weight that’s saturating it.
Look for Signs of Mold or Mildew
In case a leak in the wall has been there for quite some time, then you’ll notice mold growing in and on the wall. During its early stages, mold will appear like a dense cluster of brown and black dots. Even when the mold is not visible, it might still be growing inside the walls that are saturated with water because of the leak.
If there’s an unnoticeable leak behind a wall, you might be able to detect that leak by your sense of smell. Water that leaks into the walls will never dry out, you will start to notice a musty and humid odor. There are times that this smell is accompanied by other signs of leaks, but there are cases when it’s the only sign of water leaks that’s noticeable.
Listen for Dripping Sounds
Even when water is not causing some visible damage, you might still detect a water leak Wilmington NC. Pay close attention to the first few seconds after you switch off the shower, turn off a sink, or flush a toilet. In case you hear dripping sounds, even if it’s faint, and it’s coming from a close wall, it could be due to a leaky pipe.
Call Wilmington Plumbing Pro if you need the help of a professional plumber in fixing your water leaks.