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100+ bought since yesterdayBest seller
Mister Plumber 32oz Drain Opener
Key item features
Mr. Plumber 32 oz Drain Opener:
- Professional formula.
- Mr. Plumber drain cleaner is guaranteed to open drains faster than the leading brands.
- Safe on garbage disposals, septic tanks and pipes, even those that have plastic parts.
- Safe on any plastic pipes.
- Molded-in handle makes pouring quick and easy.
- Special cap means the bottle can be stored without any messy spills.
- Professional strength drain cleaner.
- Monthly Drain Maintenance
- 3 easy steps
- Pour, let sit, rinse with hot water
Specs
- Product net content parent32 Fluid Ounces
- Cleanser formLiquids
- ScentUnscented
- Rec. useResidential, Commercial
Reviews summary
Pros
- : Works at a lower cost than similar products.
- : Simple to use with minimal instruction.
- : Works well in unclogging and improving water flow.
Neutral
- : Effective for some clogs, but not all.
- : Can be efficient, but prone to clogging issues.
- : Effective for minor clogs, but struggles with stubborn blockages.
Generated by AI
Current price is USD$10.0031.3 ¢/fl oz
Price when purchased online
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Sold by Quality First Suppliers
Fulfilled by Walmart
4.285714285714286 stars out of 5, based on 14 seller reviews(4.3)14 seller reviews
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About this item
Product details
The Mister Plumber 32oz Drain Opener is a product that should be an essential in every kitchen, utility room or bathroom cupboard to unblock and clear out drains. Use the drain opener safely on your garbage disposal, septic tank or pipes, even those with plastic components. This drain pipe opener has a professional-strength formula that gets to work quicker than many of the other leading brands available today. Easily pour the drain cleaner wherever you need it with the molded-in handle that makes it simple to use. The special cap of the Mister Plumber drain cleaner means you can store it with no spills and no mess. Monthly drain maintenance
Mr. Plumber 32 oz Drain Opener:
- Professional formula.
- Mr. Plumber drain cleaner is guaranteed to open drains faster than the leading brands.
- Safe on garbage disposals, septic tanks and pipes, even those that have plastic parts.
- Safe on any plastic pipes.
- Molded-in handle makes pouring quick and easy.
- Special cap means the bottle can be stored without any messy spills.
- Professional strength drain cleaner.
- Monthly Drain Maintenance
- 3 easy steps
- Pour, let sit, rinse with hot water
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Product net content parent
32 Fluid Ounces
Cleanser form
Liquids
Scent
Unscented
Rec. use
Residential, Commercial
Directions
Instructions
. Directions for use:. 1. Pour 1/2 bottle slowly over drain opening. 2. Allow to work for 15 minutes. Wait longer for tougher clogs. 3. Flush with hot water. Repeat steps 1, 2, and 3 if necessary. Use more product in step 1 for really tough clogs. For garbage disposer drains, follow same directions. Do not run disposer if drain has not cleared since Mister Plumber may splash out. Contact plumber.
Safe Handling Instructions
IT IS A VIOLATION OF FEDERAL LAW TO USE THIS PRODUCT IN A MANNER INCONSISTENT WITH IT'S LABELING. IMPORTANT: Open bottle carefully. Never squeeze bottle. Avoid all splashing in the eyes. Clean spills instantly. Do not use with a plunger or in toilets. Rinse empty bottle and replace cap prior to discarding. Keep children away from drains. DANGER: KEEP OUT OF REACH OF CHILDREN. HARMFUL IF SWALLOWED. MAY BURN EYES, SKIN AND MUCOUS MEMBRANES ON CONTACT. DO NOT USE OR MIX MISTER PLUMBER WITH AMMONIA, TOILET BOWL CLEANERS OR OTHER DRAIN OPENERS AS HAZARDOUS GASES MAY BE RELEASED AND A VIOLENT ERUPTION MAY OCCUR. AVOID CONTACT WITH SKIN, EYES, MUCOUS MEMBRANES AND CLOTHING. FIRST AID TREATMENT: EYES: RINSE IMMEDIATELY WITH WATER. REMOVE CONTACT LENSES, THEN FLUSH EYES WITH WATER FOR 15 MINUTES. SWALLOWED: RINSE MOUTH. DO NOT INDUCE VOMITING. DRINK A GLASSFUL OF WATER OR MILK. SKIN: WASH IMMEDIATELY WITH WATER. REMOVE CONTAMINATED CLOTHING. THEN CALL POISON CENTER, PHYSICIAN, OR EMERGENCY ROOM.
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Ingredients
Ingredients
Water, Sodium Hypochlorite, Sodium Hydroxide
Warnings
Warning Text
IT IS A VIOLATION OF FEDERAL LAW TO USE THIS PRODUCT IN A MANNER INCONSISTENT WITH IT'S LABELING. IMPORTANT: Open bottle carefully. Never squeeze bottle. Avoid all splashing in the eyes. Clean spills instantly. Do not use with a plunger or in toilets. Rinse empty bottle and replace cap prior to discarding. Keep children away from drains. DANGER: KEEP OUT OF REACH OF CHILDREN. HARMFUL IF SWALLOWED. MAY BURN EYES, SKIN AND MUCOUS MEMBRANES ON CONTACT. DO NOT USE OR MIX MISTER PLUMBER WITH AMMONIA, TOILET BOWL CLEANERS OR OTHER DRAIN OPENERS AS HAZARDOUS GASES MAY BE RELEASED AND A VIOLENT ERUPTION MAY OCCUR. AVOID CONTACT WITH SKIN, EYES, MUCOUS MEMBRANES AND CLOTHING. FIRST AID TREATMENT: EYES: RINSE IMMEDIATELY WITH WATER. REMOVE CONTACT LENSES, THEN FLUSH EYES WITH WATER FOR 15 MINUTES. SWALLOWED: RINSE MOUTH. DO NOT INDUCE VOMITING. DRINK A GLASSFUL OF WATER OR MILK. SKIN: WASH IMMEDIATELY WITH WATER. REMOVE CONTAMINATED CLOTHING. THEN CALL POISON CENTER, PHYSICIAN, OR EMERGENCY ROOM.
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Works at a lower cost than similar products.
- : Simple to use with minimal instruction.
- : Works well in unclogging and improving water flow.
Neutral
- : Effective for some clogs, but not all.
- : Can be efficient, but prone to clogging issues.
- : Effective for minor clogs, but struggles with stubborn blockages.
Generated by AI
Customer photos
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Showing 1-3 of 604 reviews
Mar 25, 2026
happyshopper
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
does great job
this product is great. I have used this for years. this product opens the drain and it stays good. water flows rapidly down drain. the price is very reasonable. I use this mostly in bathroom basin and tub. I purchased two bottles at a great price. this really does the job.
Helpful?3HTW58JLM4XI22142294
Apr 6, 2026
Teresa
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Preventive maintenance
I use this as routine maintenance, every 3 months I pour a little down my drains to keep from having a clog. So far so good. Good product, great price.
Helpful?3HTW58JLM4XI22142294
Mar 29, 2026
Nina
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Unclogs drains, keeps pipes flowing
I always keep a bottle in the house (just in case) and each month, when I put vinegar into my AC, I also put drain opener into all of my sinks and shower drains, just to keep the pipes "healthy" and flowing.
Helpful?3HTW58JLM4XI22142294
