Are you looking for the drain cleaner for drain flies? Do you know what to consider before buying one? Well, we’ve managed to put together a list of the best drain cleaner for drain flies for your consideration. You can choose one and use it according to your needs.

In most cases, customers lack knowledge about market conditions, which leads to poor purchasing decisions. Fortunately, you have come to the right place as we will present you with a complete guide on how to select the drain cleaner for drain flies for you. We have searched for hours and spent a lot of time and effort making sure you get a good return on your hard-earned money.

You can find a quick comparison and a list of the top drain cleaner for drain flies below if you’re short on time.

Our Premium Picks!

EDITOR’S CHOICE
9.9
Fruit Fly & Drain Fly Killer – Simple Commercial Drain Gel Treatment – Eliminates Gross Fruit Flies, Drain Flies, Sewer Flies & Gnat Infestations from Any Drain. Fast & Easy – 1 Gallon (128 Ounces)

Fruit Fly & Drain Fly Killer - Simple Commercial Drain Gel Treatment – Eliminates Gross Fruit Flies, Drain Flies, Sewer Flies & Gnat Infestations from Any Drain. Fast & Easy - 1 Gallon (128 Ounces)

PREMIUM PICK
9.4
Green Gobbler Fruit Fly Goodbye Gel Drain Treatment | Drain Fly Killer | Fruit Fly Killer | Drain Flies Treatment | Fruit Flies Treatment | Drain Fly & Fruit Fly Eliminator (1 Gallon)

Green Gobbler Fruit Fly Goodbye Gel Drain Treatment | Drain Fly Killer | Fruit Fly Killer | Drain Flies Treatment | Fruit Flies Treatment | Drain Fly & Fruit Fly Eliminator (1 Gallon)

PREMIUM CHOICE
9.1
Rockwell – IBDC128 – InVade Bio Drain Gel -1 Gallon

Rockwell - IBDC128 - InVade Bio Drain Gel -1 Gallon

Best drain cleaner for drain flies

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EDITOR’S CHOICE

Fruit Fly & Drain Fly Killer - Simple Commercial Drain Gel Treatment – Eliminates Gross Fruit Flies, Drain Flies, Sewer Flies & Gnat Infestations from Any Drain. Fast & Easy - 1 Gallon (128 Ounces)

Fruit Fly & Drain Fly Killer – Simple Commercial Drain Gel Treatment – Eliminates Gross Fruit Flies, Drain Flies, Sewer Flies & Gnat Infestations from Any Drain. Fast & Easy – 1 Gallon (128 Ounces)
9.8
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PREMIUM PICK

Green Gobbler Fruit Fly Goodbye Gel Drain Treatment | Drain Fly Killer | Fruit Fly Killer | Drain Flies Treatment | Fruit Flies Treatment | Drain Fly & Fruit Fly Eliminator (1 Gallon)

Green Gobbler Fruit Fly Goodbye Gel Drain Treatment | Drain Fly Killer | Fruit Fly Killer | Drain Flies Treatment | Fruit Flies Treatment | Drain Fly & Fruit Fly Eliminator (1 Gallon)
9.6
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PREMIUM CHOICE

Rockwell - IBDC128 - InVade Bio Drain Gel -1 Gallon

Rockwell – IBDC128 – InVade Bio Drain Gel -1 Gallon
9.1
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Invade 32 oz Bio Drain Quart Restaurant Drain Gel Organic Treatment ~ Eliminates Odors, Drain Flies, Phorid Flies, Frui Invade 32 oz Bio Drain Quart Restaurant Drain Gel Organic Treatment ~ Eliminates Odors, Drain Flies, Phorid Flies, Frui
8.7
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Covington Drain Fly Repellent, Drain Fly Treatment, Eliminates Drain Flies for Kitchen and Bathroom Sinks, Say Bye to Pesky Drain Flies Covington Drain Fly Repellent, Drain Fly Treatment, Eliminates Drain Flies for Kitchen and Bathroom Sinks, Say Bye to Pesky Drain Flies
8.5
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Drain Gel American Bio-Systems Drain Flies Covington Drain Fly Repellent, Drain Fly Treatment, Eliminates Drain Flies for Kitchen and Bathroom Sinks, Say Bye to Pesky Drain Flies
8.2
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HARRIS Fruit Fly Drain Treatment Gel, Drain and Fruit Fly Killer for Indoor, 128oz HARRIS Fruit Fly Drain Treatment Gel, Drain and Fruit Fly Killer for Indoor, 128oz
7.8
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Drain Gel Drain Organic Cleaner-1 Quart 677825 Drain Gel Drain Organic Cleaner-1 Quart 677825
7.5
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Green Gobbler BIO-FLOW Drain Strips | 12 Pack | Drain Cleaner & Deodorizer Green Gobbler BIO-FLOW Drain Strips | 12 Pack | Drain Cleaner & Deodorizer
7.2
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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. 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.
6.5
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Fruit Fly & Drain Fly Killer – Simple Commercial Drain Gel Treatment – Eliminates Gross Fruit Flies, Drain Flies, Sewer Flies & Gnat Infestations from Any Drain. Fast & Easy – 1 Gallon (128 Ounces)

EDITOR’S CHOICE

Specifications:

Fruit Fly & Drain Fly Killer - Simple Commercial Drain Gel Treatment – Eliminates Gross Fruit Flies, Drain Flies, Sewer Flies & Gnat Infestations from Any Drain. Fast & Easy - 1 Gallon (128 Ounces)

$39.95
$29.95
 in stock
Amazon.com
as of June 25, 2022 9:04 am

Features

  • ✅ FAST ACTING & EASY TO USE – Simply Pour This Specially Formulated Gel Solution Down Any Sink Drain Or Floor Drain Where Fruit Flies and Drain Flies Breed. Works On The Worst Fruit Fly & Drain Fly Infestations. Can Be Used In Bars, Bathrooms, Homes, Hotels, Kitchens & Restaurants
  • ✅HOW IT WORKS SAFELY–This Thick Gel Treatment Clings & Sticks To Pipe Walls Eliminating The Fruit Fly & Drain Fly Eggs Effectively At The Very Source Of The Problem
  • ✅HARMLESS & LONG LASTING – Harmless To Drains, Pipes, Septic Systems and Toilets. Unlike Other Corrosive Products, Natural Armor Is Made Of Natural Ingredients With No Toxic Substances. Depending On The Level Of Infestation, Long Lasting Results Can Be Seen For Months
  • ✅GREAT FOR COMMERCIAL KITCHENS, BARS & RESTAURANTS – Clean Facilities Are Important. Our Product Is An Effective Food-Safe Solution!
  • ✅ 30-DAY MONEY BACK GUARANTEE - Not Satisfied? We'll Refund Your Money, No Questions Asked. Call Or Email Us And We’ll Take Care of The Rest

Green Gobbler Fruit Fly Goodbye Gel Drain Treatment | Drain Fly Killer | Fruit Fly Killer | Drain Flies Treatment | Fruit Flies Treatment | Drain Fly & Fruit Fly Eliminator (1 Gallon)

PREMIUM PICK

Specifications:

Green Gobbler Fruit Fly Goodbye Gel Drain Treatment | Drain Fly Killer | Fruit Fly Killer | Drain Flies Treatment | Fruit Flies Treatment | Drain Fly & Fruit Fly Eliminator (1 Gallon)

$39.99
$29.99
 in stock
Amazon.com
as of June 25, 2022 9:04 am

Features

  • KILL FRUIT & DRAIN FLIES: Fruit Fly Killer is a convenient formula that kills the fruit flies, drain flies, and sewer flies that make their home inside the hidden spaces of your drains. Get rid of them once and for all with this easy-to-use gel formula that will trap and kill flies, stopping infestations in their tracks.
  • SAFE FOR PIPES & SEPTIC SYSTEMS: Fruit Fly Killer is a non-caustic, non-corrosive formula that kills pesky flies on contact without corroding your pipes, drains, garbage disposals, or septic systems.
  • CITRONELLA-BASED GEL: This thick gel product is made from a natural fly killing ingredient (Citronella) that will cling to the inside of your pipes and coat fruit & drain flies, killing them with ease!
  • EASY TO APPLY: Just apply approximately 8 ounces (1 cup) of product into the drain preferably during time of least usage. Ensure you apply the formula to all sides of the drain, allowing it to coat and cling to pipe walls. Repeat daily until desired results are achieved.
  • 30 DAY HASSLE FREE RETURNS: We value our customers and we stand behind ALL of our products 100% with no questions asked. If you are not pleased, simply contact us with your order number and we will reimburse you in FULL!

Rockwell – IBDC128 – InVade Bio Drain Gel -1 Gallon

PREMIUM CHOICE

Specifications:

Rockwell - IBDC128 - InVade Bio Drain Gel -1 Gallon

$40.87  in stock
6 new from $40.66
Free shipping
Amazon.com
as of June 25, 2022 9:04 am

Features

  • Active Ingredient: Microbes and Citrus Oil
  • Target pests: Eliminates Odors, Drain Flies, Phorid Flies, Fruit Flies, and prevention of “Sugar Snake”
  • For use in: Direct application to drains where flies breed; soda drain lines and drip trays
  • Pet safe: Yes; when used as directed
  • Yield: Apply 4 oz to each drain once daily for one week; Yields 32 applications

Invade 32 oz Bio Drain Quart Restaurant Drain Gel Organic Treatment ~ Eliminates Odors, Drain Flies, Phorid Flies, Frui

Specifications:

Invade 32 oz Bio Drain Quart Restaurant Drain Gel Organic Treatment ~ Eliminates Odors, Drain Flies, Phorid Flies, Frui

$21.99  in stock
8 new from $20.09
Free shipping
Amazon.com
as of June 25, 2022 9:04 am

Features

  • 4 oz per drain
  • Microbes and Citrus Oil
  • This product is to be used specifically for drains but can also be used to eliminate sugar snakes in soda fountain drip trays. It is also safe and effective to use in mop buckets and trash chutes and urinals.

Covington Drain Fly Repellent, Drain Fly Treatment, Eliminates Drain Flies for Kitchen and Bathroom Sinks, Say Bye to Pesky Drain Flies

Specifications:

Covington Drain Fly Repellent, Drain Fly Treatment, Eliminates Drain Flies for Kitchen and Bathroom Sinks, Say Bye to Pesky Drain Flies

$29.99  in stock
Amazon.com
as of June 25, 2022 9:04 am

Features

  • ✔️ FAST ACTING: Our drain fly treatment is a specially formulated gel that coats your drain and sticks to the pipe walls repelling the flies. Our bio gel formulation works to eliminate even the worst infestation. Don't let pesky drain flies invade your house or place of work!
  • ✔️ SAFE AND EFFECTIVE: Simply pour our drain fly repellent straight down the drain to start eliminating drain flies. Our drain gel fly repellent is safe for drains, pipes, and septic systems. Great for commercial use in kitchens, bars, and restaurants.
  • ✔️ EASY TO APPLY: Just apply approximately 4-8 ounces of product into the drain preferably during time of least usage. Ensure you apply the formula to all sides of the drain, allowing it to coat and cling to pipe walls. Repeat daily until desired results are achieved.
  • ✔️ MADE IN THE USA: Proudly made in the USA, we source the power of nature to give you eco-friendly solutions you can count on.
  • ✔️ 100% MONEY BACK GUARANTEE: We know our drain fly repellent works. This is why we back it with a 30 day, no questions asked Money Back Guarantee. If you are not 100% satisfied, reach out to our A+ customer service reps, and we will refund you 100%. Start your drain fly repellent treatment today!

Drain Gel American Bio-Systems Drain Flies

Specifications:

Drain Gel American Bio-Systems Drain Flies

$24.49  in stock
2 new from $24.49
Free shipping
Amazon.com
as of June 25, 2022 9:04 am

Features

Part Number1
Model677825

HARRIS Fruit Fly Drain Treatment Gel, Drain and Fruit Fly Killer for Indoor, 128oz

Specifications:

HARRIS Fruit Fly Drain Treatment Gel, Drain and Fruit Fly Killer for Indoor, 128oz

$28.99  in stock
Amazon.com
as of June 25, 2022 9:04 am

Features

  • Contains Natural Plant Oils - Citronella, Cedarwood and Cinnamon Oils are proven effective at killing fruit flies quickly
  • Just Shake & Pour - Simply shake and pour 12 ounces at a time directly down your drain
  • Pleasant Smell - Oils emit a light and pleasant scent to keep your drain smelling fresh
  • Safe for Pipes - Completely safe for all pipes and drains
  • Money Back Guarantee - If you are not happy with this product for any reason, simply tell us and we will refund your order in full

Drain Gel Drain Organic Cleaner-1 Quart 677825

Specifications:

Drain Gel Drain Organic Cleaner-1 Quart 677825

$20.57  in stock
3 new from $20.57
Amazon.com
as of June 25, 2022 9:04 am

Features

  • Removes Organic Material From Drains
  • Designed to block the production of odors frequently occurring in drain lines, sewer lines and grease traps.
  • Formulation incorporates specialized microorganisms in combination with biological support ingredients and essential growth factors.
  • The most effective solution is the use of a highly concentrated biological product with specially selected bacteria strains.

Green Gobbler BIO-FLOW Drain Strips | 12 Pack | Drain Cleaner & Deodorizer

Specifications:

Green Gobbler BIO-FLOW Drain Strips | 12 Pack | Drain Cleaner & Deodorizer

$9.99
$7.98
 in stock
2 new from $7.98
2 used from $9.99
Free shipping
Amazon.com
as of June 25, 2022 9:04 am

Features

  • ULTRA CONCENTRATED strips for powerful cleaning and deodorizing of household drain lines. Smelly drain? Bio-Flow Drain Strips will eat away at organic matter better than the no-name drain cleaner you have under your sink. Drop one strip into your drain and the slow-dissolving bacteria and enzymes will start to work instantly.
  • ELIMINATES & DIGESTS grease, oil, fats, scum and food quickly for easy drain cleaning. The gunk that’s stuck inside of your drain won’t stand a chance against Bio-Flow’s enzymes. Grease, oil, fats, scum, food: all gone in a matter of minutes. How’s that for easy drain maintenance?
  • UTILIZES POWERFUL YET SLOW DISSOLVING enzymes to take care of lodged organic materials. Food and grease will stick to your drain like Velcro. Pretty gross. Luckily you can clear the gunk in your drain with a Bio-Flow Deodorizing Strip.
  • SAFE ON ALL PIPES and septic systems (including old pipes and PVC pipes)
  • PERFECT AS PART of a monthly drain cleaning routine. Traditional Use: Once a month, drop one Bio-Flow strip into the drain for cleaning and deodorizing. Perfect for kitchen and bathroom drains

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.

Specifications:

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.

$49.95  in stock
Amazon.com
as of June 25, 2022 9:04 am

Features

  • 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!