Whether you own a home or run a business, most people know that leaking pipes should get repaired as soon as possible. Even a small leak can lead to extensive damage if it goes undetected. Leaks often go unnoticed if generated from an inaccessible area, such as under the floor or behind a wall. The sooner you address hidden leaks and other possible plumbing issues, the better your chances of keeping them from becoming costly.

Know the Symptoms of Hidden Water Leaks

You can spot signs of a festering problem within your home or business. Even with an untrained eye, you may be able to notice some issues in areas such as:

  • Pipe leaks under the bathroom or kitchen cabinets and sinks
  • Connections to your washing machine, dishwasher, or water heater
  • Areas around your showers, tubs, and toilets
  • Plumbing leaks in your basement or crawl space
  • Dripping water around the area where an exterior spigot is located

It is imperative to remember these are usual spaces where mold likes to set up shop. Any areas that use water regularly often have higher relative humidity (RH).

Make a Note of Your Building Materials

Watch for visual indicators throughout your property alerting you that it is time to contact professionals from AdvantaClean to address hidden water damage. These include the following:


Due to the porous nature of drywall, even the slightest bit of water can start to create visible issues. Over time, the saturation can cause wall coverings like wallpaper or paint to blister and peel. There could also be mold patches in some situations, such as damp walls, which are an ideal environment for microbial growth.


Believe it or not, many people ignore slight discoloration or stains that develop on their ceilings. Often, these spots point to a plumbing leak or a roofing issue where moisture is getting inside. Should you see any of the following ceiling concerns, you should call a professional for an assessment:

  • Brown stains or dark water spots
  • Warped or sagging ceilings
  • Discoloration that begins on the ceiling and moves down onto wall materials


Like ceilings or walls, you could notice discoloration or darkening of flooding materials when you have drain leaks or another water incident. 

  • Musty smells in carpeting can indicate microbial growth
  • Hidden leaks can cause your flooring to buckle up and warp
  • Saturated subfloor can lead to uneven flooring materials

What About Indirect Signs of a Water Damage Problem?

Even if you don’t see evidence of flooding or a leak, watch for more subtle signs. Musty odors in a bathroom or increased humidity in your kitchen could mean inadequate ventilation or a water concern that calls for professional AdvantaClean intervention. A wise plan would involve regularly inspecting areas around sinks, toilets, and tub and shower installations to see where a problem might be brewing. 

Do You Have a Spike in Water Bills?

If you experience an unexplained rise in your water bill, it could mean you have a hidden leak that must get addressed as soon as possible. 

  • Should you have a sudden, noticeable drop in water pressure, it may indicate a significant problem with your plumbing. 
  • Water meter inspection will tell you whether it is a usage issue, something going on with your main water line, or leaks elsewhere in your home.

Don’t Ignore Odd Noises in Your Plumbing

The plumbing should remain relatively quiet when everything works properly in your household. There are several audible indicators you are having issues with plumbing or a leak that could cause damage, including:

  • Rattling
  • Banging or clanging
  • Whistling or hissing

If you ever hear water running although fixtures are turned off, contact the professionals immediately to perform leak detection services. 

Never Wait to Handle a Water Leak

Countless issues can arise when you have damage stemming from hidden moisture, plumbing leaks, or drain issues. Nobody wants black mold to develop in their home, nor is the cost of secondary damage something you want to add to your household bills. 

Note: People living within your home with respiratory issues, asthma, or seasonal allergies could have increased side effects if microbial growth develops. 

AdvantaClean for Hidden Water Leak Detection and Repair

Once you suspect a looming issue developing, having a trusted water damage company will give you added peace of mind. AdvantaClean has provided excellent moisture control and water restoration services for residential and commercial customers for decades. We can have a team of skilled technicians at your property to begin the restoration.

Failing to address the indicators of hidden water leaks in your home or business can lead to dire consequences for your property, finances, and health. AdvantaClean is available 24/7 for water damage cleanup when needed.

Schedule an Appointment or Call (877) 800-2382

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