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Unclog That Pesky Slow Draining Kitchen Sink For Good

Is your kitchen sink draining slower than usual lately? Do you notice gurgling sounds, water pooling, or foul odors coming from the drain? A clogged kitchen sink is a common headache for homeowners that's easily fixed with some simple DIY unclogging methods.

Read on to learn how to quickly and easily unclog that pesky slow kitchen sink drain yourself.

Signs You Have a Clogged Kitchen Sink Drain

Here are some of the most common signs your kitchen sink is starting to get clogged:

how to fix a slow draining kitchen sink

If you notice one or more of these issues, it likely means debris, food particles, grease, and gunk have built up in your pipes. Luckily there are several DIY methods you can try before calling a plumber.

Common Causes of Clogged Kitchen Sink Drains

There are a few common culprits responsible for slow draining kitchen sinks:

All of these can gradually collect in your drain pipes, combining over time to create stubborn clogs that slow water drainage. Caught early, many clogs can be cleared with some simple homemade drain cleaner recipes.

Dangers of Ignoring a Clogged Kitchen Sink

It's important not to ignore a slow draining kitchen sink. Over time, minor clogs can worsen and lead to some much bigger problems including:

The longer you allow debris to build up, the higher your risk of expensive plumbing repairs in the future. Catching a clog early and attempting to unclog yourself can prevent having to replace pipes or sinks down the road.

When to Call a Plumber vs. DIY Unclogging

For minor clogs, DIY drain cleaning methods using common household ingredients can be effective. But there are some instances where it's best to call on a professional plumber to safely handle the issue.

It's recommended to call a plumber if you experience:

On the other hand, give DIY options a try for:

How to Unclog Your Kitchen Sink Without Chemicals

Many household items in your pantry can double as homemade drain cleaners to dissolve clogs when mixed and poured down the sink:

Baking Soda and Vinegar

The classic go-to! The chemical reaction created from baking soda and vinegar can break up all sorts of gunk and grime. To unclog using this method:

  1. Pour 1⁄2 cup of baking soda down the kitchen drain
  2. Follow with 1⁄2 cup of hot vinegar - it will immediately start bubbling and fizzing
  3. Let the mixture bubble and fizz for 5-10 minutes to work on breaking up the clog
  4. Pour a kettle of boiling hot water down the drain to help flush away any loosened debris

Salt and Baking Soda

The abrasive texture of salt combined with the cleansing power of baking soda makes another effective homemade drain cleaner. Try this recipe:

  1. Mix together 1⁄2 cup of salt with 1⁄2 cup of baking soda
  2. Pour the mixture down your clogged drain
  3. Let the mixture sit for several hours to work on the clog
  4. Pour boiling hot water down the drain to rinse away grime

Baking Soda and Salt

For an even more powerful abrasive cleaner, up the amounts to:

Mix the two together, pour down the clogged drain, allow to sit for a minimum of 30 minutes, then rinse thoroughly with boiling hot water. The baking soda dissolves grease and grime while the salt serves as an abrasive scrubber.

Unclogging a Sink With a Plunger

When used correctly, a simple sink plunger can break up minor clogs and get things draining smoothly again. Here's a step-by-step guide:

  1. Fill your kitchen sink halfway with water - this is key to create pressure on the clog
  2. Quickly begin plunging up and down over the drain opening, giving 10-15 forceful plunges
  3. Repeat for several minutes to create pressure to break up and dislodge the clog
  4. Remove the plunger and flush with very hot water to rinse away any loosened debris

Using a Sink Snake/Auger

For tougher clogs deeper down your pipes, a sink snake (also called an auger) can manually break up and pull out debris. Follow these steps:

  1. Carefully insert the end of the flexible metal snake down your drain
  2. Turn the crank handle to spin the snake deeper down pipes and around bends
  3. Once fully inserted, slowly pull out the snake - it will grab and collect hair and debris
  4. Remove any loosened clog material from the snake once fully pulled out
  5. Run very hot water to rinse pipes

Repeating the process a few times helps ensure you've cleared pipes of all debris. Consult drain snake directions since types can vary.

Preventing Future Clogs

An ounce of prevention is worth a pound of cure when it comes to your kitchen sink drain. Here are tips to help prevent future clogs:

When to Call a Professional Plumber

As effective as homemade drain cleaners can be, sometimes calling in a pro is needed.

Contact a licensed plumber if you notice:

We all deal with the nuisance of a slow draining kitchen sink at some point. Next time it happens, refer to these simple yet effective homemade drain cleaning recipes before reaching for harsh chemical cleaners. Baking soda, vinegar, salt, boiling water, and a trusty plunger can dissolve gunk, grime, and debris to get your sink draining freely again.

Try these DIY unclogging methods first before calling a plumber. But know when professional help is needed for extensive drain repairs. A little regular maintenance and prevention goes a long way toward keeping your kitchen sink free of clogs for smooth flowing drains.