6 Signs There’s a Plumbing Leak in Your Home

6 Signs There’s a Plumbing Leak in Your Home

Plumbing leaks can be costly if not identified on time. Luckily, there are many signs of a plumbing problem. If you want to avoid excessive damage and repair costs, look out for these signs around your home to recognize plumbing leaks early on.

1.    Visible Mold/Mildew

If you see mold developing in unlikely places, such as the kitchen roof or a bedroom wall, it’s a sign that there’s an internal leak in your pipes.

While mold can be expected in wet areas like shower corners, random mold growth signals plumbing leaks, and you should call your plumber ASAP.

2.    Unexpectedly High Water Bills

Water bills generally stay consistent, unless you have a reason for extra usage, like having house guests for a few months, etc. If there’s no such explanation, your rising bill is probably due to a leaky pipe.

3.    Musty Odor

If there’s a foul odor in your home and you can’t figure out where it’s coming from, it’s probably due to water leakage in your plumbing.

The smell could be emerging from water buildup or mold buildup behind the walls. Get your plumber on the phone and have it sorted soon to avoid the spread of dangerous mold/mildew.

4.    Stained Walls

Water lines and brown patches often form on continuously moist surfaces. If you see these stains on your walls or roofs, they’re being caused by a leak in your plumbing. It would be best if you had it looked at by an expert plumber to prevent water damage.

5.    Low Water Pressure

Low water pressure in multiple outlets is a sign of a pipe leak. While slow running water in one or two faucets can be a fault in the fixture itself, low pressure in multiple places means there is a water leak in your plumbing, lowering the pressure.

6.    Wet Spots

Leaky pipes can result in wet spots. If you come across unexpected wet patches on your wall or floor, it’s probably a plumbing leak that’s causing it. Wiping the floor or leaving it to dry will not help your case; you need to get a plumber on the phone.


If you’re looking for a trustworthy plumbing service in Reno, Johnson Plumbing has been serving your area for over two decades. Their reliable service and quality of work will keep you satisfied in the long-term.

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