Best Enzyme Sewer Cleaners: Top 5 Picks Reviewed

Ever noticed a funny smell coming from your drains? That’s your sewer system saying it needs some attention! Keeping your pipes clean is super important, but picking the right enzyme sewer cleaner can feel like a puzzle. There are so many brands, and they all promise to work wonders. It’s tough to know which one will actually get the job done without causing more problems.

That’s where this guide comes in handy! We’re going to break down what makes a good enzyme sewer cleaner. You’ll learn how these natural cleaners work and why they’re a smart choice for your home. By the end of this post, you’ll have the knowledge to choose a cleaner that tackles clogs and odors effectively, leaving your drains fresh and flowing smoothly.

Top Enzyme Sewer Cleaner Recommendations

No. 1
Green Gobbler Enzyme Drain Cleaner 1 Gallon for Grease Traps & Septic Tank
  • ENZYME ENHANCED FORMULA - This sink drain cleaner uses powerful enzymes to digest grease, fats, oils, paper and food waste that cause buildup and odors. Works within hours in drains, septic tanks and grease traps. Anti-glug bottle reduces splashing and provides up to eight treatments.
  • SAFE FOR PIPES & SYSTEMS - This enzyme-based drain cleaner and deodorizer safely maintains sewer lines, septic tanks, grease traps & grease interceptors without damaging pipes. A non-corrosive alternative to sodium hydroxide, bleach and harsh chemical drain openers for routine plumbing maintenance.
  • IMPROVES GREASE TRAP PERFORMANCE - This enzymatic cleaner removes grease trap by supporting natural enzyme & bacteria activity that separates grease from water. Our liquid plumber drain cleaner reduces odors, slow grease buildup & keeps grease traps running smoothly in homes & commercial kitchens.
  • SUPPORTS HEALTHY SEPTIC SYSTEMS - Designed to promote biological septic tank treatment & breakdown of organic waste & foul odors inside septic tanks, pipes & drains. Our drainage solutions maintain balance in demanding environments, reducing buildup while supporting septic system performance.
  • GREEN GOBBLER GUARANTEE - This clogged drain remover is proudly developed for home and commercial use. Green Gobbler enzyme drain cleaner is backed by our commitment to quality and performance. If you’re not satisfied, contact us within 30 days of purchase for a full money-back guarantee.
No. 2
Bio-Clean Drain Septic 2# Can Cleans Drains- Septic Tanks - Grease Traps All Natural and 100% Guaranteed No Caustic Chemicals! Removes fats Oil and Grease, Completely Cleans Your System.
  • LISTING IS FOR 1 TWO POUND CANISTER
  • Special combination of natural microbes and enzymes that DIGESTS dead organic waste found in your plumbing system
  • Eliminates costly backups. Up to 100 Drain Treatments.
  • Environmentally friendly and safe.
  • Multi Purpose. Kitchen sinks, showers, bath tubs, garbage disposals, septic tanks & fields, cat litter pans, motor homes and much more!
No. 3
Bioda Professional Strength Drain Cleaner, Septic Safe, 1 Gallon | Septic Safe Drain Odor Eliminator, Smell Eliminator, 1 Gallon, Professional Strength Formula
  • END SLOW DRAINS: Stop clogs from ever building with a preventative probiotic formula that digest organic waste in your plumbing system
  • KEEPS DRAINS FLOWING: Our unique blend of probiotics break down the buildups from grease, soap scum, and food particles
  • PIPE AND SEPTIC SAFE: Our septic safe drain cleaner uses beneficial bacteria to break down clogs rather than harsh chemicals that can damage your pipes and septic systems
  • ELIMINATES ODORS: Our drain odor eliminator breaks down the odors at the source. Removing the grease, fats and other organic matter that cause the smell
  • MULTIPURPOSE CLEANER: Our drain cleaner can be used wherever needed - your Kitchen Sink, Bathroom Sink, Garbage Disposal, Sewers, Bathtub Drains, Shower Drains, Boat Holding Tanks and RV Holding Tanks
No. 4
Natural Elements Enzyme Drain Cleaner | Digest Grease, Fats, and Paper Buildup in Drains, Septic Tanks, Grease Traps, Pipes (1 Gallon)
  • ADVANCED ENZYME FORMULA- Attacks Fat, organic waste, oil, paper, hair, and grease. Use in kitchen and bathroom sinks, shower and floor drains, toilets, septic systems, commercial sinks and grease trap systems. Safe for home use or commercial grease trap applications, eco-friendly and biodegradable formula.
  • SERIOUS ODOR REDUCTION- Works within Hours of Application- Excellent for garbage disposals, odor producing floor drains. Highly effective for septic and lagoon systems.
  • OPEN DRAINS, REDUCE BUILDUP- This product eliminates the grease, hair, soap scum, food, and organic waste found in your pipes, allowing them to flow freely.
  • SAFE FOR ALL PIPES and PLUMBING FIXTURES- Does not produce heat, boiling, fumes or corrosion that occur with drain products with harmful chemicals
  • EXCELLENT MAINTENANCE PRODUCT- Reduces the need for future rotary drain cleaning, septic pump outs, reduces grease trap pumpouts, and maintenance. This product can be highly effective for problem plumbing, grease traps, septic systems, and drain fields, reducing buildup and allowing the system to go back to its original working order.
No. 5
Bioda Multi-Purpose Probiotic Enzyme Cleaner and Deodorizer, 1 Gallon | Enzyme Cleaner, Trash Can Deodorizer, Pet Stains and Odors, Drains, Floors, Bathrooms, Toilets, Made in USA, 1 Gallon
  • THE POWER OF ONE: This versatile product is the only probiotic cleaner you need, providing powerful cleaning performance in a wide variety of applications. Multipurpose use: Maintain clean drain lines and septic tanks to prevent clogs and potential buildup. Clean and deodorize trash bins, stains and odors on floors, carpets, bathroom surfaces, kitchen surfaces, and more.
  • ACTIVE UP TO 21 DAYS: Our specialized probiotics continue to clean soils in cracks, grout and tough to reach places. Simply spray & let the probiotics do the dirty work!
  • NATURALLY, SUPERIOR RESULTS: A special blend of enzyme-producing probiotics break down complex proteins, fats, oils, greases, and other organic waste. The enzymes digest the soils until they have been eliminated, providing a long-lasting, continuous clean without leaving a residue or harmful by-products behind.
  • ELIMINATE ODOR: Provide total odor control by eliminating the actual source of even the most pungent organic malodors naturally, including rotting food, urine, feces, vomit, and trash. Plus, the fresh lemon and sage fragrance leaves behind a light, pleasant scent that rejuvenates the air of any environment.
  • MADE IN THE USA - 1 Gallon Bottle
No. 6
Zep Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white
  • 16 oz. concentrate
  • Up to 40 treatments
  • For slow-running drains and preventative maintenance
  • Not for use with inorganic build-up or hair-clogged drains
  • Safe for all pluming and septic tanks
No. 7
Enzyme Drain and Septic Cleaner and Friendly Bacteria Booster. Extra Large 2 lb. Deodorizes and Unclogs Pipes - Septic Tanks - RV Tanks-and More. No Caustic Chemicals! Dissolves Fats, Oil, and Grease.
  • Unstop Blocked Pipes: Bio-Blaster eats away buildup in plumbing and septic pipes.
  • Eliminate Odors: Deodorizes garbage disposals, kitchen and bathroom drains, as well as septic odors.
  • Safe Deodorizer and Cleaner: Harmless for inorganic materials like metal and plastic pipes. Septic friendly.
  • Septic Line Treatment: Breaks up clogged or slow drain fields and restores and maintains proper drainage.
  • Efficient & Economical: Up to 60 treatments per two-pound jar, prevents backups.
No. 8
Green Gobbler Drain Cleaner and Deodorizer Sticks with Enzymes - Maintain a Clean Drain, Safe for Pipes and Septic Tanks, Use Monthly - 12 Pack
  • ELIMINATE DRAIN CLOGS & ODORS: One Green Gobbler Drain Stick will help remove organic matter that can be the starting point for stinky odors and clogs. It works hard to deodorize pipes and attacks grease, food, fats, oils and scum that cause slow-moving drains.
  • ENZYME ENHANCED FORMULA: Simply drop one stick into your drain and the highly-concentrated and enzyme enhanced formula will start to work immediately. Use one a month. Each pack comes with a 12-month supply.
  • SAFE FOR ALL PIPES & SEPTIC: Green Gobbler Drain Sticks are safe for use in sinks, tubs, garbage disposals, toilet tanks, washing machine drains and septic systems. The strips will naturally break down over time.
  • POWERFUL YET SLOW DISSOLVING: Green Gobbler Strips destroy nasty drain odors over time. In a few weeks, you'll notice those drain odors disappearing.
  • GREEN GOBBLER GUARANTEE: Green Gobbler cares about its customers. We take pride in developing innovative & effective products for your home or business. If for any reason you are unsatisfied, please contact us. We offer a money-back guarantee within 30 days of purchase.

Your Guide to a Cleaner Sewer: Choosing the Best Enzyme Sewer Cleaner

Are you tired of slow drains and unpleasant smells coming from your sewer lines? Enzyme sewer cleaners can be a great solution. They use natural enzymes to break down organic waste, like grease, hair, and food scraps, that clog your pipes. This guide will help you pick the right one for your home.

Key Features to Look For

  • Enzyme Strength: Look for cleaners with a high concentration of active enzymes. More enzymes mean they work faster and better.
  • Non-Toxic Ingredients: The best cleaners use natural, biodegradable ingredients. This protects your pipes and the environment.
  • Odor Control: Some cleaners also contain ingredients that neutralize odors, leaving your home smelling fresh.
  • Ease of Use: A good product should be simple to pour down the drain. You shouldn’t need special tools.
  • Safety: Check if the product is safe for all types of pipes, including PVC, metal, and septic systems.

Important Materials

Enzyme cleaners rely on specific types of enzymes. The most common ones are:

  • Lipases: These break down fats, oils, and grease.
  • Proteases: These target proteins, like hair and food waste.
  • Amylases: These help break down starches.

You might also find other helpful ingredients like surfactants (which help lift dirt) and odor neutralizers.

Factors That Improve or Reduce Quality

Factors That Improve Quality:
  • Freshness: Enzymes are living things, so they can lose their power over time. Buy from reputable sellers who store products properly.
  • Formula Balance: A good cleaner has a balanced mix of enzymes to tackle various types of clogs.
  • Biodegradability: Products that break down naturally are better for your plumbing and the planet.
Factors That Reduce Quality:
  • Harsh Chemicals: Some “drain cleaners” use strong chemicals like lye. These can damage your pipes and are bad for the environment. Enzyme cleaners avoid these.
  • Old Products: Enzymes lose their effectiveness over time. Make sure the product isn’t past its expiration date.
  • Incorrect Storage: Heat and sunlight can kill enzymes. Store your cleaner in a cool, dark place.

User Experience and Use Cases

Using enzyme sewer cleaners is usually straightforward. You typically pour a measured amount down the drain and let it work overnight. It’s a great option for:

  • Preventing Clogs: Regular use can stop minor clogs before they become big problems. This is good for kitchens and bathrooms.
  • Tackling Slow Drains: If your drains are running slowly, an enzyme cleaner can help break down the gunk causing the slowdown.
  • Maintaining Septic Systems: Enzyme cleaners are excellent for keeping septic systems healthy by breaking down waste.
  • Eliminating Odors: They can get rid of those stubborn sewer smells.

People often find enzyme cleaners to be a gentler and more eco-friendly alternative to harsh chemical drain openers. They work over time, so you need a little patience, but the results are usually worth it.

Frequently Asked Questions (FAQ)

Q: What is an enzyme sewer cleaner?

A: It’s a cleaner that uses natural enzymes to break down organic waste in your pipes and sewer lines.

Q: How do enzyme cleaners work?

A: The enzymes eat away at things like grease, hair, and food scraps, turning them into simpler substances that can be washed away.

Q: Are enzyme cleaners safe for my pipes?

A: Yes, they are generally very safe for all types of pipes, including PVC, metal, and even septic systems.

Q: How often should I use an enzyme cleaner?

A: For best results, many people use them monthly to prevent clogs and keep their pipes clear.

Q: Can enzyme cleaners unclog a completely blocked drain?

A: They work best on slow drains or for preventing clogs. For a totally blocked drain, you might need a plumber or a stronger method first.

Q: Do enzyme cleaners have a smell?

A: Most enzyme cleaners have little to no smell. Some might have a very mild, natural scent. They also help get rid of bad sewer smells.

Q: How long does it take for enzyme cleaners to work?

A: They work over time, often overnight. You usually leave them in the pipes for several hours or all day.

Q: Can I use enzyme cleaners if I have a septic tank?

A: Absolutely! Enzyme cleaners are great for maintaining septic systems because they help break down waste.

Q: Where can I buy enzyme sewer cleaners?

A: You can find them at most hardware stores, home improvement stores, and online retailers.

Q: Are there any side effects of using enzyme cleaners?

A: No, they are made from natural ingredients and are considered very safe for both your home and the environment.