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Clogged drains happen to every household, and most people either reach for a chemical drain cleaner or call a plumber. But there are plenty of home solutions you can try first and none of them are too complicated. Before you call a plumber or shop for a strong chemical, see if you can clear the drain yourself with some simple DIY methods!
Steps
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Snake a sink drain with a hanger that's bent at the end. Straighten out a wire coat hanger and bend the tip to a 90-degree angle with a pair of pliers. Be sure the length of the hook is small enough the fit through the basket strainer, which is the screen designed to catch foreign particles. Push the hooked end down the drain, twist it, and pull it upward. Continue this until you fish out hair and dirt from the drain that is clogged. [1] X Research source
- Remove the basket strainer from below the sink using an adjustable wrench if the snake doesn't fit through its holes.
- Try not to push the debris further down into the pipe. The goal is to drag out whatever is causing the clog.
- For 2-bowl sinks, twist the hanger and pull until you feel it hook onto the baffle, which is the part narrower than the rest of the drain. Afterward, wiggle it up and down while twisting to clear the clog.
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Suck out the source of a sink or tub clog using a wet/dry vacuum. [2] X Expert Source James Schuelke
Professional Plumber Expert Interview. 1 October 2019. Turn the vacuum to the wet setting so it is safe to vacuum liquids and turn it to its highest suction. Now, hold it over the drain and the force of the vacuum will bring the clog up from the drain and into the vacuum. If this doesn't work, insert the nozzle into the drain as far as possible. Remember not to try this with a machine that is not equipped to handle both dry and wet work.- Always cover the vacuum vent with a plastic container or bag to catch particles that are too fine for the filter. If you don't, you risk creating a spray or mess with whatever comes out of the drain.
- Seal the drain with a plunger head to force the liquid that leaves the drain to go directly into the vacuum. Remove a plunger head from its handle, place it over the sink's hole, and insert your vacuum nozzle through the hole.
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Plunge a sink or tub drain with a toilet plunger. Place a toilet plunger directly over the clogged drain and press down gently to create a seal. After pressing down, plunge up and down vigorously while maintaining the seal. Stop when you see water flooding down the drain or hear the clog come free.
- Never attempt this if you have used a chemical solvent like Draino, as you risk the chemical spraying upward onto your skin.
- Don't angle the plunger or you risk breaking the seal.
- If you don't have a toilet plunger, you may be able to break or loosen the clog with your toilet cleaning brush. [3]
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Expert Source
James Schuelke
Professional Plumber Expert Interview. 1 October 2019. - Remove the plunger from over the drain after you press down on it 4 or 5 times. Check to see if you brought anything up. If you did, clean it away from the drain; if you didn't, try plunging again.
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Flush the drain with a mixture of baking soda and vinegar. Start by flushing the drain with a pot of boiling water. Now, mix 1 cup (240 mL) of boiling water with 1 cup (240 mL) of vinegar in a measuring cup. Add 1 ⁄ 2 cup (120 mL) of baking soda into the drain and pour your vinegar and water mixture on top of it—the drain should rise with bubbles. Allow the mixture to sit in the drain for at least 1 hour. [4] X Research source
- After letting the mixture sit, run hot tap water into the drain for around 30 seconds to 1 minute.
- Use this method on all drain types—kitchens, bathtubs, basement sinks.
- If this step doesn't work, you likely have some serious blockage. Try another method.
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Pour a salt, baking soda, and hot water mixture down the drain. Pour 1/2 cup (64 grams) of regular table salt into a measuring cup and mix it with 1/2 cup (64 grams) of baking soda. Now, pour the mixture slowly down your drain and leave it alone for 10 to 20 minutes. The chemical reaction should eat away the worst of the clog. [5] X Research source
- Flush the drain with hot water after letting the mixture sit. The drain should clear when you run the water.
- Use this technique on any type of drain.
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Dump liquid dish detergent and hot water into your toilet when it's clogged. Pour 1 ⁄ 4 cup (59 mL) of any dish detergent into your toilet bowl. It should sink to the bottom since it is denser and heavier than water. Let it sit for 20 to 30 minutes. Now, fill a container with hot water and gently pour it into the toilet bowl. [6] X Research source
- Be careful not to overflow the bowl with hot water.
- Plunge the toilet until it is clear when you're done.
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Purchase a plumber's auger, which is also called a snake. Plumber's augers are long and flexible steel cables that are wound around a spool, which is attached to a hand crank. You can purchase augers up to 100 feet (30 m) in length, although 25 ft (7.6 m) models are ideal for standard house clogs. [7] X Research source
- Buy augers from a hardware store or home improvement retailer.
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Remove the trap connected to the sink drain. Traps are the U-shaped piping pieces that connect drains to the standard piping lines. If you have a PVC plastic trap, it is likely held together by a cylindrical threaded coupling, which can be removing by unscrewing it counterclockwise by hand. If the model is held together with bolts, remove them by turning them counterclockwise with a pipe wrench. After removing the trap, empty its water into a bucket and check that it isn't clogged. [8] X Research source
- Remove the trap's horizontal arm that extends from the stub-out, which is the horizontal piping extending from the wall.
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Take off the overflow plate to unclog a bathtub drain. The overflow plate is located just above the tub drain on the side of the tub and just underneath the tap. It should be fixed to the tub with 2 screws that can be removed using a standard Phillips head screwdriver. [9] X Research source
- After removing the overflow plate, you should have access to the overflow tube, which is the piping that you need to remove the clog from.
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Insert the snake into the sink drain or overflow tube and twist when you feel resistance. Use about 18 inches (46 cm) of cable from the plumber's auger for sinks and 30 inches (76 cm) of cable for the overflow tube in a bathtub. Once the wire is out, tighten the lock screw. Now, turn the handle clockwise and push the cable forward into the piping. When you feel the snake slow down or catch onto something, turn the handle counterclockwise and pull the auger backward. [10] X Research source
- Continue pushing the cable forward and twisting the snake until you break through the blockage.
- Retrieve the cable when you have cleared the clog and reattach the trap or overflow plate.
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Flush the drain and pipe with water. Fill up your sink or bathtub about halfway with hot water. Place your plunger onto the drain and begin pushing up and down to clean the debris. [11] X Research source
- Continue filling the sink or bathtub with hot water until it flushes properly.
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Find a drain cleaner that is intended for your system. Head to your local hardware, home improvement, or department store. There are 2 main types of drain pipes: galvanized metal and PVC. Older homes use the former, while modern homes have shifted to the latter. Be sure to check the kind of pipes your drain uses and select a product that is indicated for its use. [12] X Research source
- Hit your piping with a wrench—galvanized metal will ring, while PVC won't. In addition, PVC has copper crimp rings outside of the pipe holding its pieces together.
- If you have a septic tank, be sure to select a product that is labeled for use with these systems.
- Talk to a staff member and ask for product recommendations for your specific clog. Choose a product indicated for use with the clog type—tub, shower, sink, or toilet.
- Don't mix different kinds of chemicals.
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Follow the directions listed on the bottle of your cleaner. Carefully read the directions on your cleaner and locate the recommended amount of cleaner and the amount of time to leave it in the drain. Put on your safety gear, such as eye protection and rubber gloves and slowly pour the amount of cleaner listed on the bottle. Afterward, wait the amount of time recommended by the manufacturer. Once the time is up, flush the drain with hot water. [13] X Research source
- Don't leave the drain cleaner in contact with your piping longer than the manufacturer recommends.
- Never let your drain cleaner come into contact with finished surfaces like stoppers, faucets, and drain trim.
- Don't use a plunger or other drain-opening tools following the application of drain cleaner, as you risk getting it on your skin.
- If drain cleaner doesn't work, call a professional plumber.
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3Wash your hands and the area thoroughly after using any chemical drain cleaner. Keep the drain cleaner away from your eyes and skin. To be safe, wash your hands thoroughly with cool water. Pour a generous amount of baking soda to the surface of the sink, tub, and surrounding areas and remove it by scrubbing it thoroughly with a wet rag. Afterward, wipe any baking soda remnants with a paper towel. [14] X Research source
- Place the drain cleaner somewhere out of reach if you have children.
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The Takeaway: Unclogging a Drain
Start by pouring a pot of boiling water down the drain. Then, mix 1 cup (240 mL) of boiling water with 1 cup (240 mL) of vinegar in a measuring cup. Sprinkle 1 ⁄ 2 cup (120 mL) of baking soda into the drain and pour the vinegar-water mixture on top of it until it bubbles.
Expert Q&A
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QuestionHow can I unclog a drain naturally?James Schuelke, along with his twin brother David, is the co-owner of the Twin Home Experts, a licensed plumbing, leak detection, and mold inspection company based in Los Angeles, California. James has over 32 years of home service and business plumbing experience and has expanded the Twin Home Experts to Phoenix, Arizona and the Pacific Northwest.Try sucking out the hair and debris by holding a wet/dry vacuum hose against the drain.
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Tips
- Call a plumber if you find that none of the above methods work to unclog your drain.Thanks
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Things You'll Need
Using Household Tools to Unclog a Drain
- Wire coat hanger
- Wet/Dry vacuum
- Plunger
Using Household Cleaners to Unclog a Drain
- Baking soda
- Vinegar
- Salt
- Dish detergent
- Plunger
Unclogging a Drain with a Snake
- Plumber's auger
- Screwdriver
- Pliers
- Adjustable wrench
- Drain cleaner
- Rubber gloves
- Plastic goggles
References
- ↑ https://www.familyhandyman.com/plumbing/drain-repair/unclog-a-kitchen-sink/view-all/
- ↑ James Schuelke. Professional Plumber. Expert Interview. 1 October 2019.
- ↑ James Schuelke. Professional Plumber. Expert Interview. 1 October 2019.
- ↑ https://www.mom4real.com/unclog-drains-baking-soda-vinegar-natural-cleaning-trick/
- ↑ https://www.mom4real.com/unclog-drains-baking-soda-vinegar-natural-cleaning-trick/
- ↑ https://tiphero.com/unclog-toilet-without-plunger/
- ↑ https://www.thisoldhouse.com/how-to/clear-any-clogged-drain
- ↑ https://www.thisoldhouse.com/how-to/clear-any-clogged-drain
- ↑ https://www.thisoldhouse.com/how-to/how-to-clear-any-clogged-drain
- ↑ https://www.thisoldhouse.com/how-to/clear-any-clogged-drain
- ↑ https://www.thisoldhouse.com/how-to/clear-any-clogged-drain
- ↑ https://www.theenvironmentalblog.org/2016/12/choosing-best-drain-cleaners/
- ↑ https://www.theenvironmentalblog.org/2016/12/choosing-best-drain-cleaners/
- ↑ https://www.theenvironmentalblog.org/2016/12/choosing-best-drain-cleaners/
About This Article
Article Summary
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To unclog a drain, try snaking the drain with a clothes hanger. Simply straighten out a wire hanger and wriggle the wire into the drain until you reach the clog. Then, carefully pull out the dirt and debris, making sure not to push it further down the drain. Or, you could remove the clog by mixing together 1/2 cup of baking soda with 1 cup of white vinegar and 1 cup of boiling water. This should create a fizzy mixture that you can pour down the drain to break up the dirt and hair! To learn how to unclog a drain using commercial drain cleaners, scroll down!
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