7 Best Drain Cleaner for Smelly Drains 2021


Drain smells results from accumulated clogs and grease build-up in septic tanks or grease traps. Best Drain Cleaner for Smelly DrainsSo, the best drain cleaner for smelly drains should therefore be able to get rid drain clogs and reduce grease build-up.

The drain cleaner should also deodorize the drain line so as to eliminate lingering smell from kitchen/bathroom sinks drains.

Related: Best Drain Cleaner for Black Sludge

7 Best Drain Cleaner for Smelly Drains 2021

1. Biowonder Multipurpose Drain Cleaner

You can use Biowonder drain cleaner for most drain cleaning jobs at home or commercial establishment like restaurants.

Biowonder Multipurpose Drain Cleaner

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As the name suggests, it makes use of bio-enzymes to break down accumulated clogs from drain pipes and other plumbing components. It’s especially effective in breaking down grease, fats, oils, proteins, starch, paper and solid foot particles.

It’s safe to use Biowonder drain cleaner on sink drains, floor drains, toilet, septic tanks and grease traps.

If you Biowonder drain cleaner regularly, there’ll always be active beneficial bacterial in the septic system and grease traps. Not only does this prevent septic back-ups but it also saves you cost for grease trap pumping.

What’s more, Biowonder is non-toxic and completely biodegradable. So, it has no degrading effects to the environment and aquatic ecosystems.

Key Features

  • Drain cleaner/deodorizer
  • Biodegradable and non-toxic
  • Safe on pipes and septic system
  • Removes F.O.Gs clogs

2. Bastion Lemon-Scented Garbage Disposal Drain Cleaner and Deodorizer

With the Bastion drain cleaner, you can keep sink drains and garbage disposals free from awful smells. It’s formulated to break down stubborn drain clogs like fats, oils, grease and solid food particles.

Bastion Lemon-Scented Garbage Disposal Drain Cleaner and Deodorizer

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Bastion drain cleaner also contains D-Limonene, a substance that helps deodorize the drain pipes and garbage disposal. The lemon scent leaves your sink drain smelling fresh.

The easy to use capsules saves you time to have your sink drains degreased and deodorized. All you have to do is to toss one capsule in the sink drain and hot water while the garbage disposal is running.

Key Features

  • Drain grease remover
  • Contains D-Limonene
  • Lemon-scented capsules
  • Safe on drain lines and septic

3. Xion Lab Drain Cleaner and Deodorizer

If your kitchen or bathroom sink is smelling awful, then it’s because of accumulated grease, fats, oils, soap scum among other substances. Treating your drain lines with Xion lab drain cleaner provides an effective way of getting rid of stubborn clogs and smells.

Xion Lab Drain Cleaner and Deodorizer

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It’s formulated with bio-enzymes which aid in digesting and liquefying accumulated clogs from drain lines and other plumbing components.

The absence of corrosive ingredients makes Xion lab drain cleaner safe for all drain pipes, garbage disposals and septic systems.

Since it’s biodegradable, Xion lab drain cleaner does not have negative effects to the surrounding environment.

If you use Xion lab drain cleaner regularly, you have a chance of retaining digestive bio-enzymes in your drain lines. By digesting accumulated clogs throughout, the bio-enzymes help keep off drain line smells.

Key Features

  • Ideal for F.O.Gs
  • Odor remover
  • Safe on pipes and septic
  • Bio-degradable
  • Non-toxic

4. Zep Drain Defense Liquid

This is a multipurpose drain cleaner designed to provide defense against most drain clogs. It’s an effective drain cleaner for accumulated fats, oils, grease and solid food particles. You can use it in sink drains, toilets, grease traps, septic systems and floor drains.

Zep Drain Defense Liquid

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It’s formulated with an effective enzyme-based formula which breaks down organic clogs into water, CO2 and minerals. So, no environmental degrading substances are released to the surrounding environment.

It’s non-toxic and safe to use Zep drain cleaner in most drain pipes including cast iron pipes.

Regular use results in an active colony of beneficial bacteria inside the drain lines, septic system and grease traps. This keeps the drains moving smoothly while preventing septic back-ups. Plus it minimizes drain smells.

Key Features

  • Enzyme-based formula
  • Non-toxic and biodegradable
  • Environmentally-friendly
  • Safe on pipes and septic system

5. Instant Power Professional Commercial Drain Cleaner

For commercial establishments, you can use Instant Power Professional drain cleaner. It’s especially ideal for restaurants, bakeries, hotels and other food processing establishments.

Instant Power Professional Commercial Drain Cleaner

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By making use of beneficial bacteria, Instant Power Professional drain cleaner provides a safe and efficient solution to most drain clogs. Once activated, the bio-enzymes digest and liquefy accumulated clogs thus keeping drain lines clean and less smelly.

Instant Power bio-enzymes mainly target stubborn drain clogs such as grease, fats, oils and solid foot particles.

When you use Instant Power regularly, your grease traps won’t require frequent pumping. Plus there’re little chances of experiencing septic back-ups.

No caustic or acidic ingredients are contained in Instant Power drain cleaner. So, it’s safe to use in all drain pipes including cast iron pipes. Plus it doesn’t impact negatively to the surrounding environment.

Key Features

  • Commercial-grade drain cleaner
  • Tough on F.O.Gs drain clogs
  • Safe on pipes
  • Biodegradable and non-toxic
  • Drain cleaner/deodorizer

6. CLR Garbage Disposal Drain Cleaner

With the CLR powerful foaming action, you can get rid of deeply seated clogs from drain lines including garbage disposals.

CLR Garbage Disposal Drain Cleaner

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You don’t need to scrub the garbage disposal grinding chamber. Once activated, the powerful foaming action lifts undetectable clogs for a clean rinsing. CLR drain cleaner pods also neutralize bad smells from sink drains. Plus it leaves a fresh scent.

When cleaning your sink drain with CLR pods, it’s recommended to use hot water. Read the back of the sachet for more directions on how to use CLR drain pods.

You can safely use CLR drain pods on most pipes including pvc and cast iron pipes. It’s also safe for garbage disposals and septic systems.

Key Features

  • Drain cleaner/deodorizer
  • Powerful foaming action
  • Safe for pipes, garbage disposals and septic tanks
  • Easy to use pods

7. Rejuvenate Multipurpose Degreaser and Deodorizer

With the Rejuvenate bio-enzymatic formulation, you can effectively clean and deodorize your drain lines, sinks, countertops, disposal units and septic tanks.

Rejuvenate Multipurpose Degreaser and Deodorizer

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Each pod contains enzymes which aid in digesting grease, fats, oils and solid food particles from drains pipes and other plumbing fixtures. Once activated, Rejuvenate pods also produce frothing which aids in scrubbing of accumulated sludge down the drain.

Unlike most drain cleaners you can use Rejuvenate pods to degrease and deodorize kitchen surfaces and appliances. It’s non-abrasive and safe for stainless steel and granite surfaces.

You can also use Rejuvenate pods in the septic tank to break down grease and solid food particles.

Depending on your preferences you may choose between the lemon or lavender scented Rejuvenate pack.

What’s more, Rejuvenate drain cleaning pods are non-toxic and environmentally-friendly. Plus they are safe for all pipes and other plumbing fixtures.

Key Features

  • Ideal for drain lines and kitchen surfaces
  • Safe on pipes and septic tank
  • Easy to use drain cleaning pods
  • Non-toxic and environmentally-friendly
  • Choice of lemon or lavender scent
  • Safe on stainless steel and granite surfaces

Conclusion

If your kitchen sink keeps smelling, then you can try one of these drain cleaners. They’re formulated to get rid of stubborn drain clogs and eliminate lingering smells.

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