Will Vinegar Open A Clogged Drain?

Victory! must be shouted as you smash the toughest blockages into mush and flush them down your pipes.

However, not every blockage calls for such fuss. Sometimes clearing odorous drain clogs and clearing drains only requires routine drain cleaning and a slight shove.

Introducing vinegar and baking soda. While they can sometimes clear clogs, Liquid-Plumr is your best option when home remedies fall short. Read on!

Step 4:

Step 3’s bubbling reaction between the baking soda and vinegar aids in unclogging the drain, and step 4’s boiling water aids in flushing the obstruction from your pipes.

A natural drain cleaner can be made using baking soda and vinegar. Are you ready to learn how it works scientifically?

The Science: How Baking Soda & Vinegar Help Unclog Drains

Sodium bicarbonate, or baking soda, is a base. Water and acetic acid, an acid (you guessed it), are the two main ingredients of vinegar.

Combining these causes a reaction in which molecules are exchanged, resulting in the production of carbon dioxide and water that bubble through the obstruction, dislodging it to produce loose material.

And unlike a regular water system, drainage pipes are not pressured. Pressure is increased when hot water is used to flush the drain. This pressure helps unclog drains and remove undesirable crap from pipes in addition to gravity.

Baking soda, vinegar, and boiling water can all be used to naturally clean drains, but you might need something more powerful, such as Liquid-Plumr, to completely clear out those very stubborn clogs.

Benefits of Using Baking Soda & Vinegar as a Drain Cleaner

The advantages of routine drain cleaning can help keep your drains clear of clogs, and over time, baking soda and vinegar may operate as a natural drain cleaner on weaker drain jams.

However, you might want to use a more potent drain cleaner, such as Liquid-Plumr, for stubborn drain clogs that need to be cleared right away.

Cleaning Tough Drain Clogs

Products from Liquid-Plumr can unclog stubborn drain clogs more effectively than home cures while still being safe to use in your pipes.

In order to help unclog difficult drains, Liquid-Plumr Clog Destroyer+ PipeguardTM has two potent liquids that, when mixed, produce a deep-cleaning foam that dissolves hair and odor throughout the whole pipe.

To efficiently dissolve the drain obstruction, the main active ingredients sodium hydroxide and sodium hypochlorite emit heat. That is pretty strong science, indeed!

How much vinegar is required to clear a clogged drain?

Pouring commercial drain cleaner down your drain is not a good idea! Your pipes can be being damaged by you.

Here are three quick, safe, and environmentally friendly alternatives to calling a plumber to unclog your drain or garbage disposal.

Baking Soda and Vinegar


  • Boil 4 cups of water, then pour it down the drain.
  • Down the drain, pour 1/2 cup of baking soda.
  • Give it five minutes to sit.
  • Pour 1 cup of hot water and 1 cup of vinegar (apple cider vinegar works best) down the drain.
  • To keep the interaction of vinegar and baking soda below the drain surface, plug the drain.
  • 4 cups of boiling water should be used to flush the drain once more.

Salt and Hot Water

When soap or grease clogs, salt and hot water work best. The grease that is constricting the pipes is melted by the hot water. By acting as a natural scouring agent, salt forces the buildup out of the way.

  • Down the plugged drain, pour 1/2 cup of salt.
  • Give it five minutes to sit.
  • 10 glasses of water or a water kettle on the stove, then carefully flush the drain.
  • 3. Water on the Boil

Many clogs, particularly in kitchen drains, are caused by fats and oils that solidify inside the pipes as they become cold.

The clog can be easily removed by pouring a lot of hot water down the drain.

Important Information: Avoid harming plastics or breaking porcelain by pouring the boiling water directly down the drain.

Tips to Prevent Clogs from Coming Back

Never flush grease, fats, or oils down the toilet. Any ingredient containing a lot of fat (such as butter, bacon grease, nut butters, coconut oil, etc.) should be chilled before being thrown away or wiped into the trash before washing.

Avoid melting fats with hot water from the faucet so they can be poured down the drain. The fats will clog your pipes as the water cools.

Food scraps should be thrown away in the garbage or compost pile. Vegetable peels, such as those from onions, bananas, eggs, and oranges, among others, will shorten the lifespan of your disposal. Infestations of fruit flies and drain flies may be avoided by doing this.

Your bathrooms should have hair filters installed. Never flush hair down the toilet or drain. Place stray hair in the garbage.

Use one of the aforementioned techniques to flush the drains in the kitchen and bathroom once a month.

Call a plumber to snake your drains if you have attempted these solutions and are still stuck along with your drains.

Discover advice and tools for living sustainably. Be a part of the expanding green living movement.

Sodium hydroxide is an ingredient in many drain cleaning products (lye and caustic soda). It can burn your eyes, skin, and lungs and is extremely corrosive. Chronic skin irritation and nasal ulcers are both possible side effects of prolonged contact.

The secret to keeping your drains clear is prevention:

1. To keep hair and food scraps out, use a drain basket or screen.

2. Grease should never go into the drain. It can solidify and clog drains and pipelines.

Use a plunger or plumber’s snake for a straightforward mechanical fix, or try this straightforward home treatment made from components that are safe for consumption:

Drain cleaner

Use it frequently and after manually clearing out large pieces of material from your drain for optimal results.

  • 50 ml of baking soda
  • White vinegar, one cup
  • Boiling water in 4 cups

Pour baking soda down the sink’s drain. Vinegar should be added, then left to bubble for five to ten minutes. Pour boiling water in, taking care to avoid getting burned by the steam. Beware of sodium hydroxide in oven, bathroom, and toilet bowl cleansers and disinfectants. Download our Sustainable Shopper’s Guide to Cleaners in its place and give these straightforward green cleaning recipes a try.

Does vinegar damage to PVC pipes?

Just a few of the articles we’ve published for you are listed here. However, you might have heard that vinegar isn’t always suitable for your plumbing pipes.

The short answer is that vinegar, when used sparingly as instructed in many online recipes, won’t damage your pipes. Regardless of the material—pex, pvc, copper, etc.—your pipes are composed of. Your water pipes won’t get damaged by vinegar.

White vinegar down the drain is that okay?

Some home objects are actually pretty beneficial to throw down sinks and drains, so not everything is harmful, but many of them can be confusing. Here are a few typical inquiries and responses that we find useful:


Why pour salt down the drain? is a frequent question that we receive. The solution is salt, which can help to clear pipes by dissolving grease and emulsified fats on its own and especially when coupled with vinegar and hot water.


Ammonia is safe to drain because it is water soluble. To lessen negative effects, we advise you to dilute it with lots of water. If you choose to drain it, however, we advise against mixing it with other household goods.


Draining in your home is not permitted with antifreeze. Never dump ethylene glycol down a drain since it might damage your pipes and water supply. Instead, keep it in a container and carefully dispose of it.


It is safe and advantageous to pour vinegar down your drain. It functions as a natural cleaning agent and can get rid of obstructions and dangerous microorganisms that make things smell bad.

Boiling water

Pouring vinegar down your drain is both useful and harmless. It serves as a natural cleaning agent and can clear obstructions and dangerous microorganisms that produce bad odors.


REAL ANSWER: Pouring milk down the drain is very bad for the environment, but it’s not necessarily bad for your pipes and drains. As a result, we urge you to compost milk or discover contained remedies.


Pouring moderate amounts of alcohol down the drain is normally safe. If you need to get rid of a lot of it, dilute it or wait a while between drainings to avoid putting too much strain on your pipes.

Can you mix baking soda and vinegar to clean drains?

Although it may not always be the best long-term solution, clearing your drains with baking soda, vinegar, and hot water can often be accomplished.

What can I pour down a smelly sink?

Baking soda and vinegar, hot water and citrus, or even just a soap and water mixture can all help reduce offensive scents. The most crucial step is to completely remove any debris from drains and garbage disposals because those are the sources of most unpleasant scents.

Will vinegar take out my hair?

As a homeowner, there are several actions you can do to keep hair and soap scum out of your shower drain. While these methods work well for routine maintenance and can help clear smaller, less serious blockages, they shouldn’t be utilized to repair a main sewage line obstruction because doing so could cause long-term damage.

Boiling Water

flushing your shower drain with boiling water. This is a fantastic initial step to take because the water’s temperature aids in more successfully breaking up the soap scum and grime buildup so that it may be thoroughly washed away. This can prevent clogs if you do it once a week.


Hair obstructions may be successfully released by using a plunger. Petroleum jelly lining the plunger seal will aid in improving air suction, increasing the plunger’s effectiveness. The greatest thing you can do to prevent hair blockages is to simply remove hair stuck in the drain cover after each shower. Regularly using a plunger will prevent hair build-up.

More than just a plunger may be required for a larger, deeper obstruction. Without using harsh chemicals, you can dissolve hair clogs naturally by combining vinegar and baking soda. First, pour a cup of baking soda down the clogged drain, and then add a cup of vinegar after a few minutes. After letting the combination dissolve the obstruction for a few hours, flush the drain with boiling water.

Chemical Drain-Cleaning Products

Although using caustic drain-cleaning chemicals on a daily basis may seem like a quick and inexpensive way to fix your clogged drain, doing so can harm your pipes and shower fittings, be harmful to your health, and pollute the environment. It’s probably time to call in the pros if your drain is so blocked that you’re thinking of employing these hazardous chemicals.

Freshen drains with baking soda and vinegar

For do-it-yourself cleaning, baking soda and vinegar are like PB&J or matcha and oat milk: They go along flawlessly. The pair can keep your sinks free of harsh, offensive chemicals and is incredibly simple to use.

Pour a mixture of 1/3 cup baking soda and 1/3 cup vinegar down the drain that is giving you issue. Parmenter advises sealing the drain and allowing the mixture to bubble up inside the drain. “Pour a lot of hot, but not boiling, water down the drain after about a half-hour.”

Repeat the procedure to clear any tough obstructions. Your drain will stay clean and clear if you use this procedure regularly once a month.

Cream of tartar drain fix

Another mixture is suggested by Bob Vila, the father of home repair, to clear up tough hair and soap scum clogs in the bathroom.

Add two cups of baking soda, two tablespoons (or about 1/8 cup) of cream of tartar, and one and a half cups of salt together. Give the solution in a jar a vigorous shake to combine it. Add your homemade mixture to two cups of hot water before pouring it down the drain. Give everything at least an hour to rest. While the cream of tartar cleans metals, the salt and baking soda will work to clear the obstruction.

Pour two cups of boiling water down the drain after one cup each of baking soda and vinegar if it’s still clogged. Allow it to empty the drain while you sleep.

Dishwashing detergent and hot water

If you frequently use coconut oil for aesthetic purposes, you might have noticed that your drain has been slow. You can have a grease blockage in your drain. The “oops factor” of unintentionally pouring or leaking grease into your kitchen sink after cooking is another possibility.

We have your back. Pour boiling water into a pan, add two tablespoons of dishwashing detergent, and then slowly pour the hot water down the drain. Because you are bringing the fats back to a liquid condition and the detergent aids in moving the grease down the pipes and out of the drain, this method is particularly helpful at clearing fatty grease clogs. If you frequently use beauty oils or cook with a lot of grease that could clog your drain, Greener Ideal suggests doing this once a week.

Borax, salt, and vinegar

Parmenter suggests using this other DIY drain cleaning. Begin by mixing 1/2 cup of vinegar with 1/4 cup each of salt and borax. After pouring the solution down the drain, fill a pot with boiling water. Prior to rinsing with hot tap water, let it sit for at least one hour.