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Top 5 Best Drain Cleaners for Kitchen Sink

Best Drain Cleaner for Kitchen Sink
The fact is that no matter how hard you try, at some point or another, your kitchen sink is probably going to clog. Sure, you’ve tried all the home remedies, but to no avail.
Now it is time for you to consider a stronger solution, a professional grade kitchen sink drain unclogging solution.
Today we are here to help you find the best drain cleaner for kitchen sinks. There are lots of possibilities to go with, but you only want the best of the best, and that’s exactly what we are here to help you find today. Let’s get right to it!

Our Overall #1 Rated Pick

Liquid-Plumr Pro-Strength Clog Remover
Our overall number one rated pick for the best drain cleaner for kitchen sinks has to be Liquid-Plumr Pro-Strength Clog Remover. There are many reasons for this, and simply put, it appears to be the strongest and fastest acting product around.

  • Liquid-Plumr Pro-Strength Clog Remover should eat through clogs in 7 minutes or less.
    For really tough clogs, this product can be left in drains overnight.
  • Liquid-Plumr Pro-Strength Clog Remover is designed to eat through hair, grease, soap scum, paper, and all sorts of food items.
  • The thick formula ensures that it coats pipes and coats clogs, so it stays in place instead of just flowing down the drain.
  • Liquid-Plumr Pro-Strength Clog Remover is safe to use in all pipes, just not in toilets.
  • This product is ideal for dealing with slow running drains and completely clogged drains with standing water.

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Drain Cleaners for Kitchen Sink – Buying Guide

Let’s go over some important facts that you need to know about kitchen drain uncloggers, just so you know what you’re getting into.

How To Dissolve Grease in Kitchen Drains

When it comes to dissolving grease in kitchen drains, of course, a kitchen drain unclogger is a wise choice to go with. That being said, before you resort to a chemical to unclog a drain in the kitchen, you can always try pouring a few loads of boiling hot water down the sink to melt away grease.
Using a combination of baking soda and vinegar to create a chemical reaction and oxygenation may work as well. That being said, for the toughest of clogs, your only option may be a chemical drain unclogger.

Types of Drain Cleaners – How do Drain Cleaners Work

Something else you should be aware of is that there are different types of drain cleaners for kitchen sinks. For one, there are chemical based cleaners and uncloggers.
These use some sort of harsh chemical to literally eat through hair, grease, food, and more, literally melting them away on contact. These are usually very fast acting and extremely strong, able to deal with most clogs.
Now, there are also enzyme or bacteria based solutions, ones which use natural enzymes to eat through clogs. These are much more environmentally friendly than chemical based solutions, although admittedly they are not as effective.

What to Look for in Kitchen Sink Drain Cleaner

Before you go out and buy any old drain cleaner for kitchen sinks, there are a few key purchasing factors for you to keep in mind, so let’s take a quick look at these right now.

  • Intended Use

One of the things you always need to look out for before buying any sort of drain cleaner is what the intended use of it is. Here we are talking about what kind of pipes and systems the product in question can be used for.
Most will be safe for all kitchen drain materials, such as PVC, metal, and others. Some are safe for toilets and septic systems, whereas others are not. This is very important to look out for. Using the wrong product for the wrong type of drain can end badly.

  • Thickness & Dissolving Ability

Something else to look for is how thick the liquid is. The thicker the better. Thicker and dense drain cleaners can cut through standing water to get to the clog.
At the same time, the thickest of cleaners can stick to pipes and clogs, to effectively remove them without just running past the clog.
Also, pay attention to what kinds of things the product in question can deal with. Since we are talking about kitchens here, the product should be able to handle grease and foods.

  • Composition

As mentioned above, some drain cleaners are made with strong chemicals, whereas others are made with bacteria and enzymes. Do you need something very strong, or would you like to be environmentally friendly too.

  • Safety Concerns

Also, be sure to pay attention to any and all safety concerns as outlined by the product itself. For the strongest products, wearing goggles and gloves is usually recommended, sometimes even a respirator too.

Important Note

Drain cleaner poisoning –

The Best Drain Cleaner for Kitchen Sinks

Here we have 5 different options to consider, 5 of the most effective drain cleaners on the market today, so let’s take a closer look.

Drano Max Gel Liquid Clog Remover

Drano Max Gel Liquid Clog Remover

This Drano Max Gel for kitchen sinks is an extremely effective option to keep in mind. One reason for this is because it is formulated to be extra thick.
It will easily cut through standing water to get to the clog, but is also thick enough to stick to the clog and release it, instead of flowing right past the clog.
It should be able to cut through any clogs in a few minutes, but can also be left in drains overnight for those really heavy clogs. This product is safe to use on PVC, metal pipes, garbage disposals, and septic systems.
Although, keep in mind that it is definitely not toilet safe. One bottle is enough for a single clog, so use it wisely, but it should be able to eat through all sorts of grease and natural proteins, as well as hair and more.
Great for the toughest of clogs
Very thick consistency
Easy to use
Safe for kitchens
Works very fast
Can be left in drains over night
Single use
Smells bad

by on Amazon


DISSOLVE Liquid Hair & Grease Clog Remover

DISSOLVE Liquid Hair & Grease Clog Remover

This particular product is designed to eat through grease, hair, and all sorts things that may be clogging your kitchen sink. It should be able to eat through proteins in a matter of minutes.
This product features an extra thick formula which sticks to pipes and sticks to clogs, so it stays where it is supposed to be until the job is done. DISSOLVE Liquid Hair & Grease Clog Remover starts working within minutes.
The cool thing here is that this product can be used on sinks, tubs, and toilets too. Each bottle comes with two uses, which is not too bad considering the price. It’s super easy to use, it is odorless, and it doesn’t produce any noxious fumes either.
Safe for all drains & toilets
Fast acting
2 applications per bottle
Thick consistency
Has been known to worsen clogs on occasion

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Liquid Plumr Hair Clog Eliminator

Liquid Plumr Hair Clog Eliminator
As the name of this product implies, it is designed specifically for removing and dissolving hair which may be clogging your drain. It is an excellent formula for dissolving hair, although that said, it’s technically not designed to deal with food related clogs.
This formula is made to be extremely thick so it coats hair and sticks to it, so the Liquid Plumr Hair Clog Eliminator won’t run down the drain until the hair is gone.
This product is ideal for bathroom sinks, kitchen sinks, showers, and bathtubs, and is safe to use on all septic systems and pipes, including PVC, plastic, metal and old drain pipes.
Pour the Liquid Plumr Hair Clog Eliminator down the drain, wait 15 minutes, and then pour boiling water down to wash it all away.
Best for hair clogs
Safe for all pipes and drains
Easy to use
Works in 15 minutes
Very thick formula sticks to clogs
Not for food related clo

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Liquid-Plumr Pro-Strength Clog Remover

Liquid-Plumr Pro-Strength Clog Remover
Here we have what is one of the strongest, fastest acting, and most effective drain cleaners for kitchen sinks around. The thick gel formula means that it coats pipes and clogs to clear away all obstacles in roughly 10 minutes or less.
Liquid-Plumr Pro-Strength Clog Remover is ideal for dealing with food clogs, grease, hair, and anything else that may be clogging your sink.
It is also designed to penetrate standing water, not just slow moving drains. This product is safe for all regular pipes, but keep in mind that it is not for use in toilets. It is also worth noting that this stuff is so strong that it will burn your skin on contact.
Ideal for food, grease, hair, & more
Penetrates standing water
Safe for all pipes
Extremely strong and fast acting
Causes skin burns
Smells strong

by on Amazon


Instant Power 1969 Hair and Grease Drain Opener

Instant Power 1969 Hair and Grease Drain Opener
This product is designed to melt away hair that is clogging drains. Instant Power 1969 Hair and Grease Drain Opener is also a formula which creates heat in order to melt away grease which may be clogging your kitchen sink.
This product is advertised as being up to 20 times stronger than traditional drain cleaners. It should start to work within minutes, although it is most effective when left in drains over night.
This is one of the strongest drain cleaners around, and it should be safe for all pipes. That said, do not use it with toilets or septic systems.
Great price
Can be left in drain over night
Good for hair and grease
Safe for all pipes
Not the thickest
Do not use with septic systems

by on Amazon



Is Drano safe for kitchen sinks

Yes, Drano is designed to be safe for kitchen sinks, bathtubs, showers, and bathroom sinks. The Drano product reviewed here today is a good example of this.

Is drain cleaner safe for pipes

For the most part yes, most drain cleaners should be fine for pipes. The only thing to watch out for is that many drain cleaners are not toilet or septic safe.

Is Drano safe for plastic pipes

This does depend on the specific product in question, but generally speaking, yes, Drano should be safe for plastic pipes, such as PVC pipes.

Is Drano an acid or a base

Drano is one of the drain cleaners out there that is extremely basic. Drano comes in at an 11 on the pH scale, which goes up to 14, therefore meaning that it is super basic, not acidic.


When all has been said and done, there are plenty of great kitchen sink drain cleaners out there, with the 5 products reviewed here being the very best. Just make sure that the product you get is strong enough to deal with your sink and safe for the particular application at hand. Other than that, there’s really not all that much to consider.

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