Clog Destroyer Plus+ PipeGuard

Put away the plunger. This thick gel cuts through standing water and works triple duty to dissolve tough clogs, prevent new ones from forming, and remove unpleasant odors.

1146 Reviews

Safe for

All septic systems and pipes, including PVC, plastic, copper and old pipes.
Know Your Pipes

Destroys clogs now, prevents clogs later – guaranteed *

*with regular monthly use

How to unclog your drain


Slowly pour 1/5 of the bottle (2 cups) down the drain. For the really rough clogs, use the entire bottle.


Let it sit for 15 minutes, or in the case of standing water, until the drain is clear. Liquid-Plumr® Full Clog Destroyer™ won't harm pipes if left overnight.


Now that your clog is dissolved, flush away any leftover gel with hot water. It's that easy.

For garbage disposals, follow the same usage directions and flush with the disposal running. Avoid all splashing.

Clog Destroyer Plus+ PipeGuard

Ratings & Reviews

  • Total reviews


  • Overall rating

  • Satisfaction


  • “Liquid-Plumbr Disposal + Drain Foaming Cleaner”

    I purchased two packasge of this fine product to keep my Garbage Disposal working properly. I love it. Now I have run out of it, and can't seem to find it anywhere. Can You help me? I have tried just about all the stores in my area. No Luck


  • “Clean Pipes”

    I regularly use Liquid-Plumr to keep my pipes flowing freely. When I do my cleaning I pour half a cup down the drains in my kitchen and bathroom and I never get clogs. The plumbing in Chicago is old and needs the help of Liquid-Plumr!


  • “Liquid Destroyer”

    This is the only product I use in my drains, I love it


to know

Safe for

All septic systems and pipes, including PVC, plastic, copper and old pipes.
Know Your Pipes


Keep out of reach of children. Harmful if swallowed. Avoid splashing. Injures eyes, skin and mucous membranes on contact. Do not use with ammonia, toilet bowl cleaners or non–Liquid-Plumr® clog removers, as splashing or the release of hazardous gases may occur. Clean up any spillage immediately.

  • What should be done if my problem gets worse after using this product?

    This may happen when a partially dissolved clog gets lodged further down the pipe. We recommend trying another dose of this product. However, if the problem continues to persist, you should call a plumber as there are some plumbing situations that even Liquid-Plumr cannot fix.

  • How long should I wait before flushing the drain with water?

    Wait at least 15 minutes after pouring this product down the drain before flushing with water. If you have an especially difficult clog, you can safely let the product sit overnight.

  • How much of this product should I use per occasion?

    For best results, we recommend using 1/2 of our 32-ounce bottle or 1/5 of our 80-ounce bottle for every clog problem.

  • Can I use this product in a drain that contains standing water?

    Yes. This product is designed to pour through standing water. It is formulated to clear the full clogs that cause water to stop draining.

  • Can I use this product to keep my drain from clogging?

    Yes. This product is very effective on full clogs and slow flow drains, and with regular monthly use can help keep your pipes flowing freely.

  • Is it safe to mix Liquid-Plumr® products with any other product?

    No. Do not use Liquid-Plumr® products with ammonia, toilet bowl cleaners or other non–Liquid-Plumr® clog removers, as splashing or the release of hazardous gases may occur. We do not recommend using Liquid-Plumr® products with non–Liquid-Plumr® products. It is safe to use any Liquid-Plumr® product in the same drain.

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Rated 5 out of 5 by from Liquid Plumr I first just want to say I'm not here to bad mouth any other products but what I'm going to say is I tried other products and they did nothing. I both another brand yesterday and nothing happened. I took about 6 hours for the water in my tub to go down. I got one bottle of Liquid Plumr. It said 7 minutes then flush. I let it sit for 7 minutes and it cleared my bathtub completely. Its draining so fast it's unbelievable. Thanks so much and have a blessed day. Merry Christmas and Happy New Year.
Date published: 2022-12-23
Rated 5 out of 5 by from Prevention is the best cure! I pour a whole bottle of this down each drain in my house (including the outdoor drain) once a month. I have never had a clog.
Date published: 2022-10-23
Rated 5 out of 5 by from Worked like a miracle!! Tried just about all I could think of, then bought Liquid Plumbr gel, and in no time at all, drain clog was gone!!
Date published: 2022-08-21
Rated 5 out of 5 by from It works better than Draino! I grew up using Draino for everything, but my store was recently out. I decided to take a chance and purchase Liquid-Plumbr for the first time. I’m so glad I did! Not only are there a variety of products, but the basic clog remover worked better than Draino’s top tier product! I’m switching over for good!
Date published: 2022-07-22
Rated 5 out of 5 by from Worked great & Septic Safe Worked great & Septic Safe. Good Value, & Deoderizes
Date published: 2022-06-14
Rated 5 out of 5 by from Excellent Clears out my drains every time. Best on the market
Date published: 2022-04-22
Rated 5 out of 5 by from The best! We use this product every few weeks to maintain in shape our appliances.
Date published: 2022-04-14
Rated 5 out of 5 by from Works great! Have used Liquid Plummer over the years and have always had great results. Just used it on a recent clog and slow down of the sink draining and now the sink drains quickly and am very happy.
Date published: 2021-11-18
Rated 5 out of 5 by from Brought back the gurgle My shower was draining slowly. This product brought back the gurgle in 25 easy minutes
Date published: 2021-10-11
Rated 5 out of 5 by from Works every time Clog in kitchen sink and liquid plumr works Everytime!
Date published: 2021-07-31
Rated 5 out of 5 by from Works great I bought this to unclog my kitchen sink and it worked perfectly.
Date published: 2021-06-09
Rated 5 out of 5 by from Perfect!! Takes care of everything! I'm so glad I finally bought this product. I'd almost given up, and I'm glad I tried my new "plumber"! One bottle solved months worth of problems!! Thanks so much!
Date published: 2021-04-08
Rated 5 out of 5 by from Works great on those Works great on those stubborn clogs! Will save you a fortune in plumbers fees too. We have 3 girls in the house with long hair which always seems to clog the bathroom sink. Definite must have
Date published: 2021-02-27
Rated 5 out of 5 by from When you have a When you have a clogged sink you need a product that works quickly! This pro strength clog remover bust through grime in no time! We even use it occasionally to keep the pipes clean!
Date published: 2021-02-21
Rated 5 out of 5 by from This baddie gets the This baddie gets the job done and gets it done quick. She gets in there and clears out all ur hair and gunk
Date published: 2021-02-20
Rated 5 out of 5 by from I know this isn’t I know this isn’t the best for the environment but honestly between my sister and I sharing the same bathroom it really works on the tub
Date published: 2021-02-18
Rated 5 out of 5 by from I received this to I received this to do a review on at one point in time. I didn't need it at the time so I kept it. Well, my fiance needed it and used it. He said it worked good but not as fast as he expected (he's also a plumber). So, I felt I could definitely give an honest review after that since he uses stuff like that all the time. So, it works but if you're looking for something quick acting, then this isn't it.
Date published: 2021-02-18
Rated 5 out of 5 by from This product quickly and This product quickly and effectively removes clogs and gets the toilet moving again!
Date published: 2021-02-11
Rated 5 out of 5 by from When you have two When you have two girls in your home with long hair that take showers frequently your tub can get clogged pretty regularly. So we use liquid plumber to unclog our drains.
Date published: 2021-02-11
Rated 5 out of 5 by from Breaks up those clogged Breaks up those clogged shower drains with one application and I usually use half of the recommended volume.
Date published: 2021-02-08
Rated 5 out of 5 by from Did you ever get Did you ever get a clogged drain and it just would not come unclogged ? well i have and wow i tried everything to get it to drain, so i purchased liquid drano, it comes in numerous sizes i got the 32oz bottle and of course followed directions praying it would work the sink had standing water , so after pouring it in and waiting which for some reason seems like forever but it wasn't it went down in about 30 minutes i was very pleased and will definitely recommend this product.
Date published: 2021-02-05
Rated 5 out of 5 by from I think when it I think when it comes to clogged drains, you grab whatever you can and hope it works. Sometimes it takes 2 products. This would be one
Date published: 2021-02-03
Rated 5 out of 5 by from This is the brand that someone recommended and I always just rebuy this. Works like a charm. I do try to clean and remove hair and dirt first and try a home diy before I go to this. This is a last resort for me but always fixes up the problem I had a Huge clog in my bath once the water wasn't draining at all and voila fixed
Date published: 2021-02-03
Rated 5 out of 5 by from It's a must have It's a must have for me in my house with two girls and long hair, works quickly and does a great job.Better than calling a plumber.
Date published: 2021-02-02
Rated 5 out of 5 by from Between my two daughters Between my two daughters and me, we're always clogging shower drains and sinks in our house. My husband swears by this to quickly clear out trapped hair, exfoliation beads from scrubs, cleansing oils, and all the other gunk we wash down the drain!
Date published: 2021-01-25
Rated 5 out of 5 by from This stuff works! Exceeded This stuff works! Exceeded my expectations and had my clogged drain clear within seconds!
Date published: 2021-01-23
Rated 5 out of 5 by from My shower drain gets My shower drain gets clogged occasionally due to my long hair. (I try to keep it from going down the drain but I can't catch them all). This gets rid of any blockage for me and gets my drain clogged free.
Date published: 2021-01-23
Rated 5 out of 5 by from A little goes a A little goes a long way. And I don't have to use this very often which is a good thing. The smell is not all that great, but.....
Date published: 2021-01-13
Rated 5 out of 5 by from I had a huge I had a huge emergency in my shower. It was clogged. Water didn’t want to go down. I was looking for Drano but this is all they had so I have it a chance. I followed directions and I went as far as using boiling hot water. I did this to my shower March 2020. As of today I still haven’t had any issues
Date published: 2021-01-11
Rated 5 out of 5 by from This is the best This is the best liquid plumber. It's wonderful to work. I'm recommend my friends and family and good people.
Date published: 2021-01-06
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