How to Check for Broken Water Pipes and Prevent Damage

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Checking for broken water pipes can be a daunting task, but it's essential to prevent damage to your home and wallet.

A sudden increase in your water bill can be a sign of a hidden leak. According to the article, a leaky faucet can waste up to 20 gallons of water per day.

Listen for unusual sounds like hissing, gurgling, or running water when all faucets are turned off. This can indicate a leak behind a wall or under the floor.

Water damage can be catastrophic, causing thousands of dollars in repairs. In fact, the article mentions that a single burst pipe can cost upwards of $10,000 to fix.

Identifying Signs of a Leak

If you notice a noticeable drop in water pressure when using plumbing appliances, it could be a sign of a water leak underground in your home.

Hissing or splashing noises, dirty or rusty water, and an increase of mold or water-loving insects in your home are also common signs of a leak.

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A steadily increasing water bill over the last few cycles without any alteration in household water usage is another red flag.

You can check for these signs inside and outside your home, but be aware that some of these signs can be due to other problems.

Here are the signs of a water leak underground inside your home:

  • Noticeable drop in water pressure when using plumbing appliances
  • Hissing or splashing noises
  • Dirty or rusty water
  • An increase of mold or water-loving insects in your home
  • Sewage smell or moldy odors
  • Steadily increasing water bill over the last few cycles (without any alteration in household water usage)

And here are the signs of a water leak underground outside your home:

  • Wet spots in your lawn
  • Potholes or sinkholes
  • Sewage smells
  • One area of your lawn that is unusually green compared to the rest of your lawn
  • Cracking and breaking of paved areas (like a driveway or concrete slab)
  • Flooded water around a sprinkler head or water spurts between sprinklers
  • Steadily increasing water bill over the last few cycles (without any alteration in household water usage)

Signs of a Home Leak

If you notice a noticeable drop in water pressure when using plumbing appliances, it could be a sign of a water leak underground in your home.

Hissing or splashing noises coming from your pipes can also indicate a leak. These sounds can be a sign that water is escaping through a damaged or restricted pipe.

Dirty or rusty water might be a sign of a leak, but it could also be due to another problem. If you're unsure, it's always best to investigate further.

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An increase of mold or water-loving insects in your home can be a sign of a hidden water leak. These pests thrive in damp environments, so if you notice an uptick in their presence, it's worth looking into.

Sewage smells or moldy odors can be a sign of a leak, especially if they're coming from a specific area of your home.

A steadily increasing water bill over the last few cycles without any alteration in household water usage can be a sign of a leak.

Here are some common signs of a water leak underground in your home:

  • Noticeable drop in water pressure
  • Hissing or splashing noises
  • Dirty or rusty water
  • Increased mold or water-loving insects
  • Sewage smells or moldy odors
  • Steadily increasing water bill

Outside your home, you might notice wet spots in your lawn, potholes or sinkholes, or sewage smells. These can all be signs of a water leak underground in the pipes outside your home.

Cracking and breaking of paved areas, like a driveway or concrete slab, can also indicate a leak. And if you notice that one area of your lawn is unusually green compared to the rest of your lawn, it could be a sign that water is seeping up from the pipes underground.

Flooded water around a sprinkler head or water spurts between sprinklers can be a sign of a leak in the pipes outside your home.

If you notice any of these signs, it's essential to contact a professional for help ASAP to prevent further damage to your home.

Preventing Home Break-Ins

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Having a strong home security system in place can help deter potential intruders. Installing a pressure regulator to keep water pressure at a safe level can also help prevent pipes from bursting, which could attract unwanted attention to your home.

Keeping your home heated to at least 55 degrees Fahrenheit during cold weather can help prevent pipes from freezing, but it's also essential to keep your home's interior and exterior well-lit to deter potential break-ins.

Regularly inspecting your plumbing system can help identify potential issues before they become major problems, just like a licensed plumber inspecting your plumbing system at least once a year can do. Fixing small leaks immediately can prevent them from becoming more significant problems.

Leaving a light on or a radio playing when you're away from home can make it seem like someone is present, but it's also crucial to keep your home's valuables out of sight to avoid tempting potential thieves.

Causes of Leaks

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Leaks can be caused by clogs deep in the pipe system, which build up water pressure and eventually lead to a pipe bursting. This is a common preventable cause, especially if you address clogs quickly.

Corrosion is another major cause of leaks, often resulting from high concentrations of iron or minerals in the water. This weakens the pipes, making them prone to bursting with even the slightest change in water pressure.

Frozen pipes can also lead to leaks, typically due to rapid temperature changes. If your pipes are frozen and you suddenly turn on extremely hot water, the pipes and ice can shatter, causing a leak.

Movement, such as pipes shifting due to temperature changes or other work on the plumbing, can also cause leaks. In fact, pipes often contract slightly after winter, leading to leaks and bursts.

Here are some common causes of leaks:

  • Clogs
  • Corrosion
  • Frozen pipes
  • Movement

Ground Shifting

Ground shifting can cause pipes to burst due to the stress it puts on buried pipes. Earthquakes, construction activities, or soil erosion can cause this stress.

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Pipes may be weakened over time due to age and wear, but ground shifting can accelerate this process. This is especially true for older pipes made from galvanized steel or cast iron.

In areas prone to earthquakes, construction, or soil erosion, it's essential to check pipes regularly for signs of damage. This can help prevent costly repairs down the line.

Here are some common signs of ground shifting that may indicate a pipe is at risk:

  • Cracks in walls or floors
  • Water damage or leaks
  • Sinkholes or uneven pavement

Pressure Surges

Pressure surges can cause pipes to weaken or fail, leading to leaks and eventually a burst. This can happen due to various factors, such as water hammers or sudden changes in water usage.

Water hammers, also known as water slams, occur when a sudden stop in water flow creates a pressure wave that can damage pipes. This can happen when a faucet is turned off quickly or when a toilet is flushed.

Rapid fluctuations in water pressure can also result from water main breaks. If a nearby water main breaks, it can cause a sudden surge in water pressure, which can stress pipes and lead to leaks.

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High water pressure can also cause pipes to weaken or develop leaks. If the pressure is too high, it can cause pipes to burst, leading to costly repairs.

Here are some common signs of pressure surges:

  • Water hammering or slapping against pipes
  • Unusual noises coming from pipes
  • Leaks or water damage
  • Increased water bills

It's essential to be aware of these signs and take action to prevent pressure surges from causing damage to your pipes.

Locating the Leak

First, turn off the main water supply by closing the valve, usually found in a garage, basement, or outside wall. This will help you determine if the leak is inside or outside your home.

To identify the leak's location, look for signs like wet spots or puddles, which may indicate a broken pipe. You can also check for hissing or splashing noises, which are often indicative of a leak.

If you suspect a leak, check your water meter. If the leak indicator stops moving, the leak is likely inside your home. If it continues to move, the leak is probably outside between the meter and your house.

Locate the Leak

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First, you need to identify the broken pipe's location. This can be a challenge, but don't worry, I've got some tips to help you out.

If you notice a leak, check the areas around plumbing fixtures like sinks, toilets, and appliances. These are common places where leaks can occur.

Inspect your home correctly, paying attention to areas close to plumbing fixtures, and look for signs of water damage, such as water stains or discoloration on floors, walls, or ceilings.

Visible leaks or water seepage are usually a clear indication of the leak's location. Take note of any damage you see.

To help you identify the leak, here are some common signs to look out for:

  • Wet spots or puddles of water
  • Water stains on floors, walls, or ceilings
  • Musty or earthy smells
  • Hissing or splashing noises

If you're still unsure about the leak's location, you can try shutting off the water supply to your house and checking the water meter. If the leak indicator stops moving, the leak is inside the house. If it continues to move, the leak is outside between the meter and the house.

Document the damage you find, taking photographs and videos of the affected areas. This will be helpful for insurance purposes and when filing a claim.

Remember, the sooner you locate and fix the leak, the less damage it will cause to your home and wallet.

Unpleasant Odors

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Unpleasant Odors can be a sign of a hidden water leak caused by a burst pipe. Stagnant water in hidden spaces like walls or under the floor can create a foul smell that permeates your home.

A musty or mildew-like odor can indicate a hidden water leak, but the source may be difficult to locate. This is because the water can seep into walls, floors, and other areas where it's hard to detect.

Standing water can cause a breeding ground for mold and bacteria, posing health risks to you and your family. It's essential to address the issue quickly to prevent these risks.

Hidden water leaks can be caused by burst pipes, and unpleasant odors can be the first sign of the problem.

High Pressure

High pressure can be just as problematic as low pressure when it comes to your pipes. Excessively high water pressure can cause pipes to weaken or develop leaks that may eventually lead to a burst.

High water pressure can also cause pipes to leak, which may seem like a minor issue at first, but can eventually lead to a burst.

A burst pipe is a serious problem that can cause significant damage to your home and property.

Drain Outdoor Faucets

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Drain outdoor faucets before winter sets in to prevent frozen water from causing pipe bursts.

Disconnecting and draining outdoor hoses and faucets is a crucial step to take before the cold weather arrives. It's a simple process that can save you from a lot of headache and expense later on.

This step will help prevent frozen water from causing pipe bursts, which can be a costly and messy problem to deal with.

Shut Off Supply

You'll need to shut off the water supply to your home to prevent further water damage. Locate the main water shutoff valve, which is usually found in a garage, basement, or outside wall.

This valve is crucial in stopping the water flow, so take a moment to find it. The main water shutoff valve is typically located near the water meter.

Once you've found the valve, turn it off to stop the water supply. If the leak indicator on your water meter stops moving, it's likely a leak inside the house.

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Remember to also turn off the main hot and cold water supply lines if you have a PEX or copper plumbing manifold. This will help you drain any remaining water in the pipes.

Now, let's turn on all the faucets in your home to drain any water remaining in the pipes. This will help speed up the process of locating the leak.

By shutting off the water supply, you'll be able to assess the situation and plan your next steps in locating the leak.

Preventing and Repairing Leaks

If you notice a noticeable drop in water pressure when using plumbing appliances, it's a sign that you might have a water leak underground in your home. This can be caused by a leak in your water line.

Hissing or splashing noises, dirty or rusty water, an increase of mold or water-loving insects, sewage smell or moldy odors, and a steadily increasing water bill over the last few cycles without any alteration in household water usage are all signs of a potential leak.

Credit: youtube.com, How To Fix ANY Pipe Leak! 2 BEST Ways For DIY Plumbing!

To prevent leaks, consider the following tips: Insulate exposed pipes in unheated areas like the garage, basement, or crawlspace. Disconnect and drain hoses from outdoor faucets before freezing temperatures.

Repairing leaks promptly is crucial, as they can worsen over time and lead to pipe bursts. Address any leaks or plumbing issues as soon as you notice them.

If you can't get a plumber immediately, you can make temporary repairs using pipe clamps, epoxy putty, or rubber repair tape. These materials can help seal the leak and prevent further damage.

To locate a leak, identify the broken pipe's location, and if possible, determine the severity of the damage. If the leak is minor, like a loose fitting that needs to be tightened, you may be able to fix it yourself.

Here are some common signs of a water leak outside your home:

  • Wet spots in your lawn
  • Potholes or sinkholes
  • Sewage smells
  • One area of your lawn that is unusually green compared to the rest of your lawn
  • Cracking and breaking of paved areas (like a driveway or concrete slab)
  • Flooded water around a sprinkler head or water spurts between sprinklers
  • Steadily increasing water bill over the last few cycles (without any alteration in household water usage)

Frequently Asked Questions

How do plumbers check pipes?

Plumbers use video inspection equipment with small cameras on flexible cables to visually inspect pipes from the inside. This allows them to detect leaks and assess pipe conditions remotely.

Lou Tarchiani

Senior Writer

Lou Tarchiani is a passionate writer, avid traveler, and animal lover. She has a diverse background, having worked in fields ranging from marketing to education. Her travels have taken her to over 20 countries, where she has immersed herself in local cultures and gained unique perspectives on the world.

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