Over time, food debris, grease, and bacteria can accumulate in your sink and plumbing, leading to foul odors. Understanding the common causes of sink smells and how to address them quickly will help you restore freshness to your kitchen and prevent future issues.

A stinky metal sink can be an unpleasant problem to deal with, but thankfully, it’s one that can be resolved with a few simple steps.

This guide on how to fix stinky metal sink will walk you through tried-and-true methods to eliminate unwanted odors and keep your sink smelling clean.

Why Does My Metal Sink Smell?

Before we dive into the solutions, it’s essential to understand what causes a stinky metal sink. Here are some common reasons why your sink may be emitting unpleasant odors:

Food Debris:

Leftover food particles can build up in your drain and cause foul smells. It’s especially common if you don’t have a garbage disposal or if you regularly put large quantities of food scraps down the drain.

Grease and Oil Buildup:

Grease and oil can accumulate in your sink pipes, coating them with a slimy layer that acts as a breeding ground for bacteria. This buildup not only causes smells but also clogs your drains and creates other plumbing issues.

Bacteria Growth:

Bacteria thrive in warm, damp environments like your sink drain. If left unchecked, they can produce sulfur compounds that create unpleasant odors.

Now that we know what causes stinky metal sinks, let’s move on to how to fix them.

Needed Materials

Before you start, it’s helpful to gather the following materials:

• Baking Soda
• White Vinegar
• Boiling Water
• Lemon or Lime Wedges
• Salt
• Screwdriver (if Your Sink Has a Garbage Disposal)

8 Step-by-step Guidelines on How to Fix Stinky Metal Sink

Step 1: Prepare a Cleaning Solution 

Start by creating a natural cleaning solution to tackle odors effectively. Mix one cup of baking soda with half a cup of salt in a small bowl. Baking soda is a powerful deodorizer, while salt adds a slightly abrasive quality to help break down buildup.

For an extra kick, you can also prepare half a cup of white vinegar separately, which will be used later in the cleaning process. Having these materials ready will ensure a smooth and efficient cleaning experience.

Step 2: Remove Any Standing Water 

If there’s any standing water in your sink, it’s essential to remove it before cleaning. Use a cup or small container to scoop out the water and dispose of it in a bucket or elsewhere. Make sure the sink is as dry as possible to allow the cleaning solution to work effectively.

Standing water can dilute your cleaning efforts and make it harder to tackle the root of the odor problem. Once the sink is clear, you’re ready to move on to the next step.

Step 3: Pour the Cleaning Solution into the Sink Drain 

Now, it’s time to pour your baking soda and salt mixture down the drain. Use a spoon or your fingers to push as much of the solution as you can toward the hole and let it sit for about ten minutes. The mixture will start to bubble and fizz as it makes its way through your pipes, breaking down any buildup along the way.

The baking soda and salt mixture will also help absorb any bad odors coming from your drain.

Step 4: Pour Boiling Water Down the Drain 

After about ten minutes, it’s time to pour a pot of boiling water down the drain. This hot water will help flush out any remaining debris and bacteria that have been loosened by the cleaning solution. It’s best to use a tea kettle or another container with a spout to make pouring more manageable.

Wearing oven mitts or using tongs can also prevent burns when handling boiling water.

Step 5: Use Your Lemon or Lime Wedges 

This step is optional but highly recommended for an extra burst of freshness in your sink. Cut a lemon or lime into wedges and squeeze the juice down the drain, letting the peels fall in after. The high acidity of citrus fruits helps to neutralize any remaining odors and leave behind a pleasant scent.

You can also use orange or grapefruit if you prefer those scents.

Step 6: Check Your Garbage Disposal 

If your sink has a garbage disposal, it’s essential to check it for any trapped food debris that may be causing smells. You can use a screwdriver to remove the rubber splash guard from the drain opening and inspect for any buildup.

Use tongs or another tool to remove any debris you find before replacing the splash guard.

Step 7: Run Cold Water for a Few Minutes 

After cleaning the sink and drain, it’s crucial to run cold water for a few minutes to flush out any remaining debris. This step will also help to cool down your pipes if you use boiling water in the previous steps.

Coldwater can also help prevent grease and oil buildup by solidifying them, making it easier for them to be washed away.

Step 8: Repeat Regularly 

To maintain a fresh-smelling metal sink, it’s important to repeat these cleaning steps regularly. Depending on your usage, once a week or every other week may be sufficient. However, if you notice persistent smells, consider doing this cleaning process more frequently until the issue is resolved.

Following these eight steps on how to fix stinky metal sink will help you fix a stinky metal sink and prevent future odor problems. It’s also essential to practice good habits, such as using a drain catcher to prevent food scraps from going down the drain and regularly disposing of grease and oil in a separate container.

Do You Need to Get Professional Support?

While following the outlined steps above is often enough to handle odors in a metal sink, there may be instances where professional help is required. If you’ve tried cleaning your sink thoroughly but the stench persists, it could indicate a more significant plumbing issue, such as a clogged or damaged pipe, a sewer gas leak, or extensive bacterial growth deep within the drainage system.

Professional plumbers have the tools and expertise to diagnose and resolve complex issues that aren’t easily managed with at-home remedies. Additionally, they can provide inspections to ensure that your plumbing system is in good condition, which may help prevent long-term damage and costly repairs. If unpleasant odors continue to linger despite repeated cleaning attempts, don’t hesitate to contact a licensed plumbing service for assistance.

How Much Will It Cost?

The cost of professional plumbing services varies depending on the complexity and severity of the issue. If it’s a simple clog or blockage, the average cost can range from $100 to $300. More complex problems, such as damaged pipes or sewer line issues, may cost upwards of $500 or more.

It’s always best to get quotes from multiple plumbers and compare their rates before making a decision. You can also inquire about warranties, guarantees, and any potential additional fees that may arise during the repair process. Remember, investing in professional support can save you time, effort, and money in the long run.

Frequently Asked Questions

Q: Can I Use This Cleaning Solution on Any Type of Metal Sink?

A: Yes, this natural cleaning solution is safe to use on all types of metal sinks, including stainless steel, copper, and brass.

Q: How Often Should I Clean My Sink to Prevent Odors?

A: It’s recommended to clean your sink at least once a week using this method. However, if you notice persistent smells, consider cleaning it more frequently until the issue is resolved.

Q: Can I Use Other Types of Vinegar Besides White Vinegar?

A: Yes, you can use other types of vinegar such as apple cider or rice vinegar for a slightly different scent. However, white vinegar is the most effective at neutralizing odors due to its high acidity level.

Q: How Do I Prevent Odors in the First Place?

A: To prevent odors from developing in your metal sink, make sure to practice good habits such as regularly disposing of grease and food scraps properly, using a drain catcher, and running cold water after each use. It’s also essential to do regular deep cleanings as part of your house cleaning routine. 

Conclusion

A stinky metal sink can be a nuisance, but it’s a common problem that can be easily fixed with some simple steps and natural materials. By understanding the causes of sink smells and following our step-by-step guidelines on how to fix them, you’ll have a fresh-smelling drainage system in no time.

Remember to regularly clean your sink and drain to prevent buildup and odors from returning. With these tips on how to fix stinky metal sink, you can say goodbye to unpleasant smells and hello to a fresh, clean sink. Happy cleaning!