Water leaks are usually easy to spot. For example, homeowners will see a puddle of water or notice the pipes are wet. However, some leaks aren't quite as visible. Leaks behind the walls won't always leave a standing puddle in the middle of the floor. Instead, look for these signs that you need to call a plumbing contractor.

Increased Bills

According to the EPA, 10% of water leaks waste up to 90 gallons daily. It's likely that you'll see an increase in your water bill before you notice other signs that you have a leak. If you notice a sky-high water bill, contact the city department that handles water bills. Ask them if there has been an increase in rates. If not, there's a good chance you have a hidden leak.

Mold Growth

Mold spores thrive in damp, humid environments. Leaking pipes create the ideal habitat for mold to grow. You may notice mold symptoms like respiratory conditions, worsening allergies, more severe asthma symptoms, or headaches. Many homeowners see mold suddenly appear on a wall because it's spreading. Where there's mold, there's usually a leak nearby.

Discoloration

Water leaves discoloration marks on walls and ceilings as it slowly drips out of pipes. Brown stains that go down a wall as though water is running down the wall indicate a leak. The discoloration is from water running down the inside of the wall. You may notice spots of brown on the ceiling because the water leaks straight down onto the material. Contact a plumbing contractor as soon as you see discoloration on your walls.

Flooring Issues

Water that leaks in pipes under the floor can have a drastic impact on your flooring. It can impact the structural beams or subfloor. If you have wooden flooring, the high humidity will swell the wood, resulting in a warped floor. Your floor might even start to buckle. Too much water on or under the floor will make it feel spongy when you walk on it.

Hidden leaks are often slow to reveal themselves in your walls or ceiling pipes. These leaks can wreak havoc on your home and your health. They can slowly crumble drywall and create mold that is bad for your overall health. Contact a local plumbing contractor at J & J Heating and Cooling, Inc when you see any of these signs.