Complete Guide on Turning Off Your Main Water Line After a Burst Pipe

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Every person has their own rationale when it comes to Got a Burst Pipe? Turn Off Your Main Water Valve.

You should recognize how to shut off your primary water line if you struggle with a ruptured pipe. Do not wait for a plumbing emergency before discovering exactly how to get this done. Besides, apart from emergency leaks, you will require to turn off your major water shutoff for plumbing repair work or if you leave for a long journey. Figure out even more regarding it in this small overview.

Must This Always Be Shut Off?

Aside from emergencies, repairs, or long holidays, you may not require to shut off the primary valve. As an example, so one component has concerns, you can switch off the branch valve because place. This way, you can still use water in other parts of your home. For ideal outcomes, call a reliable plumber for emergencies.

Why Must You Close the Main Line Off?

Acquainting yourself with how your mainline switches on and off can conserve you throughout an emergency. As an example, when a pipeline suddenly bursts in your residence, you'll be besieged with panic. Thus, you can readily close the valve off and also prevent much more damages if you recognize what to do. In addition, closing this off assures you do not have to handle a sudden flood in your home.
In addition to that, shutting and also opening the valves periodically guarantees they don't obtain stuck. It is also the most effective time for you to check for corrosion or various other busted connections. Moreover, make it an indicate inform other member of the family on what to do. This makes normal maintenance and taking care of emergencies a lot easier. You can potentially conserve on your own thousands of dollars out of commission.

Where is This Primary Shutoff Located?

The primary water line supply can differ, so you might need to locate time to find out where it is. Unfortunately, when your house is getting drenched as a result of a ruptured pipe, you do not have the deluxe of time throughout an emergency. Therefore, you should plan for this plumbing situation by learning where the valve is located.
This shutoff valve might resemble a sphere shutoff (with a lever-type handle) or a gateway shutoff (with a circle spigot). Placement depends upon the age of your residence as well as the climate in your area. Inspect the following usual places:
  • Inside of House: In colder environments, the city supply pipes encounter your house. Inspect common energy areas like your cellar, utility room, or garage. A most likely location is near the water heater. In the cellar, this valve will certainly be at your eye level. On the other main floors, you may need to bend down to find it.

  • Outdoors on the Exterior Wall surface: The major valve is outside the home in tropical climates where they do not experience wintertime. It is usually linked to an outside wall surface. Check for it near an outdoor faucet.

  • Outdoors by the Road: If you can't find the shutoff anywhere else, it is time to check your road. Maybe outside beside your water meter. Maybe listed below the gain access to panel near the ground on your street. You might need a meter secret that's offered in equipment stores to remove the panel cover. You can find two shutoffs, one for city usage and also one for your residence. Make certain you shut off the appropriate one. As well as you will know that you did when none of the taps in your house release freshwater.

  • Water Pipe Burst: 6 Steps You Need to Take Now

    Why Did My Water Pipe Burst?

    There are many reasons why a water pipe fails. While each situation is different, there are a few common causes of water pipe bursts, from weather to external damage.

    Let’s look at five culprits, and the steps to take to prevent issues.

    Freezing Temperatures

    If you live in a climate where temperatures drop below freezing, be aware of the heightened potential for pipe problems.

    When temperatures drop, the water inside your pipes may turn to ice. As more water trickles in, the frozen area grows… and the frozen water expands.

    Over time, the pressure may be too much. Bonds in the pipe weaken and cracks form. When the ice finally melts, the temperature change can shatter both the ice and the surrounding pipe. If the pressure is strong enough, the pipe bursts.

    To keep pipes from freezing and bursting, shut off the water to outdoor spigots and drain the remaining water from pipes. Insulate indoor pipes to keep them warm.

    If pipes are on an outer wall, open cabinets if possible. When it’s freezing outside, leave at least one faucet slowly dripping to keep the water moving inside the pipes at all times.

    If the temperature gets well below freezing and even into the negatives, you may want to leave a steady stream of water flowing. A water bill that’s a little bit higher will likely be much cheaper than flooding repairs.

    Rust and Corrosion

    Corrosion is another common cause of burst pipes. Rust and corrosion build up inside pipes, especially in older homes and in areas where water has a high iron content.

    Over time, the corrosion weakens pipes, leading to an increased chance of a burst. Steel pipes are especially susceptible to rust.

    To prevent rust and corrosion, replace steel pipes with plastic or copper. These types of pipes tend to resist corrosion longer.

    Tree Roots

    When trees around your home grow taller, their roots grow downward and outward, too. Sometimes, roots come in contact with water pipes.

    In a battle between tree roots and pipes, the roots usually win. As roots continue to grow and press against the pipes, the pipes crack, leading to leaks.

    To keep roots from encroaching, be sure to plant trees far from your water pipes. Choose slow-growing tree varieties that have small root balls.

    If trees are already encroaching, you may try to add a physical or chemical barrier to prevent roots from accessing pipes.

    Movement and Water Pressure

    Sometimes, the soil around pipes shifts or moves, causing pipes to lose stability and crack. Movement may occur due to nearby construction, temperature fluctuations, or repairs made to other parts of the plumbing system.

    High water pressure may also cause pipes to move. If the pressure reaches a PSI above 60, pipes may simply burst from the strain.

    Construction is a major cause of pipe movement. Request that dirt from nearby construction isn’t dumped on top of your pipe system to prevent movement and increase pressure.


    You already know that clogs can back up your sink and shower drains. But did you know that they can lead to burst pipes, too? A clog can cause water pressure to build up behind it, especially if it’s deep within the system.

    That’s why it’s important to be mindful of what gets poured down the drain, goes into the garbage disposal, and flushed down the toilet. Limiting drains to water and approved materials can help prevent deep clogs.

    Signs of a Busted Water Pipe

    How do you know if you have a burst water pipe? The most obvious sign is finding puddles of water in your home.

    However, puddles can come from leaks, rather than bursts. Here’s how to tell the difference.

    If a puddle gets bigger when you turn the water on, that indicates a burst pipe. Because bursts allow water to move through the walls, you may notice water puddling directly under the burst pipe, and also pooling in other places.

    For instance, if the pipe leading to the bathroom sink bursts, you may see puddles under the sink and on the floor near the tub and toilet. In contrast, leaks tend to pool in just one place.

    Another sign of a burst pipe? Water pressure issues. Burst pipes generally lead to low water pressure, as the cracked area affects how much water moves through the pipes.

    Stains may appear on the walls and floors near a busted water pipe. If bursts are caused by rust, you may notice that water has a strange, metallic odor and reddish discoloration. The presence of mold or mildew may also indicate a burst water pipe.

    First Steps to Take When a Water Pipe Bursts

  • Locate your main water valve and shut it down to prevent any more water from flowing into your walls and home. Your main shut-off may be in your basement, crawl space, or by your hot water heater. (If you think water has come in contact with electrical sockets, wiring, or a fuse box, turn your electricity off, too).

  • Drain your faucets. Starting with the cold tap, drain the remaining water out of the pipes, then flush every toilet in the house a few times. Next, turn off your boiler or water heater and drain the hot tap. This will relieve water pressure.

  • Call the plumber once the water is turned off and pressure is relieved. Getting professional help quickly is key.

  • Try to find the burst pipe. If you can find the leak, place a bucket under it to catch the water. Look for bulges in the ceiling or other signs of water damage.

  • Document the damage. You may need to make an insurance claim, so document thoroughly. Take close-up photos of damaged items and areas, and of the pipes themselves. Use rulers in pictures to show water levels. Take photos from different angles; the more documentation you have, the better. You may even want to take a video of the leak before you shut off the water main.

  • Clean up the mess. If water sits too long, microbes will grow, leading to harmful mold and mildew. This can lead to long-term damage, so get your home dry as soon as possible. You may need to call in a professional drying company, as simply opening the windows and turning on fans may not be enough.


    What Do I Do If I Have A Burst Pipe In My Home?

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