Why Undetected Leaks Can Be Problematic

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It is not recommended to try and fix plumbing issues yourself unless you are a certified plumber. You must be able to recognize the signs of a leak in your home to have it repaired quickly. Some leaks may be challenging to spot, so understanding the various warning signs of a house leak is key. If a leak is not fixed in a timely manner, it can cause a lot of damage that can be expensive to repair.

Here, Hayes Plumbing will share why it’s problematic to have undetected leaks:

Undetected Leaks Can Cause Serious Water Damage

First, it’s essential to realize that undetected leaks can cause serious water damage. Over time, even small leaks can cause a large amount of damage. The water can seep through walls and floors, creating standing water that can lead to the growth of mold and mildew. When this happens, the water damage can spread quickly and cause significant structural damage to the home and an expensive repair bill.

Undetected Leaks Come with Health Risks

If left unchecked, undetected leaks can also lead to health risks. Mold is a common byproduct of water damage and can cause various respiratory issues. In addition, the standing water from an undetected leak can become a breeding ground for bacteria, leading to sickness and other health concerns.

Undetected Leaks Can Cause Electrical Damage and Fire Hazards

One of the most typical causes of electrical damage from undetected water leaks is corrosion of wiring and outlets. Water can seep into your home’s electrical system and corrode the wiring, which can cause a short circuit, sparks, or even a fire. 

Warning Signs of a Leak to Watch Out For

As discussed, it’s important to know the warning signs of a leak and to be proactive in catching them early. Here are some warning signs of a leak to watch out for:

Unusual Sounds

One of the biggest warning signs to look out for is any unusual sounds from within or outside your home. These could be anything from a dripping or running sound to a whistling or hissing noise. 

If you hear any of these sounds, taking action immediately is important. 

High Water Bills

If you notice that your monthly water consumption has increased substantially without explanation, it is likely that there is a leak in your home. The amount of water loss from a leak can vary depending on how big the leak is and the amount of pressure in the pipe, but it can add up quickly.

Unexplained Moisture

Unexplained moisture can indicate a water leak, as it may be an indication that water is getting into your home somewhere it shouldn’t be. 

If you notice unexplained moisture in your home, take the time to examine the area and identify the source of the moisture. It could be something as simple as condensation from your air conditioner or a leaking pipe. In any case, it’s crucial to identify the source and take steps to fix it.

Increased Humidity

One of the warning signs of a leak is increased humidity in the home.

In order to detect increased humidity, you should monitor the relative humidity level in your home. This can be done with a hygrometer, which you can find at most hardware stores. If the relative humidity level is above 60%, this is an indication that there is likely a leak in your home.

Musty Smells

You should pay attention to any musty smells you may notice in your home, as they can be a warning sign of a potential leak that should be addressed as soon as possible. This type of odor usually indicates excess moisture somewhere in your home, which could be coming from a water source like a leaky pipe, a water heater, a sink, or even a leaky roof. 


By being aware of the warning signs of a water leak, you can be proactive in catching them early and avoiding costly repairs. If you notice one or more of these signs in your home, it’s best to call a plumber immediately to take a look and address any issues. Hayes Plumbing can help you with such problems.

Hayes Plumbing is a company that specialises in residential plumbing in Oshawa and nearby areas. Contact us to get a quote!

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