• Clog Destroyer Plus+ Urgent Clear<sup>™</sup>


Clog Destroyer Plus+ Urgent Clear

Stubborn drains can’t stand up to you when you’ve got Liquid-Plumr® Clog Destroyer Plus+ Urgent Clear. Blast away the toughest clogs in 7 minutes. Hair, gunk, grease and soap scum aren’t so tough now.

278 Reviews

Safe for

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

How To Unclog Your Drain


Slowly pour the entire bottle down the drain.


For fully clogged drains, wait for at least 7 minutes or until the drain is clear. To unclog slow drains, wait at least 15 minutes.


Now that you've shown your stubborn clog out, flush away any leftover drain cleaner with hot water.

For garbage disposals, follow same directions and flush with disposal running. Avoid all splashing. Don't use in the toilet.

Clog Destroyer Plus+ Urgent Clear

Ratings & Reviews

  • Total reviews


  • Overall rating

  • Satisfaction


  • “Great lifesaver!”

    We have used this product several times when we had a terrible plug in our kitchen sink , unknown why it plugged up. Each time it worked like a miracle! No other product we have ever used worked at all like this product! Love it!

    -Sunshine 1

  • “Worked great!”

    I bought this hoping it would fix the 3 inches of standing water on my basement floor! Apparently the drain that the air conditioner drains into became clogged. This was a miracle worker, with in 20 minutes almost all the water had drained!


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 bottle 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?

    If you have a standing water clog, wait at least 7 minutes before flushing with water. If you have a slow flow drain, wait 15 minutes 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 the entire bottle for every clog problem.

  • 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.

  • What should I do if I come in contact with either the foam or the liquids in Liquid-Plumr® products?

    If in eyes, flush immediately with water for 15 minutes. If wearing contact lenses, remove first. If on skin, wash immediately with water. If swallowed, drink a full glass of water. Do not induce vomiting. In all cases, call a doctor or poison control center immediately.

  • Can I use this Liquid-Plumr® product in my garbage disposal?

    Yes. This product is safe to use in your garbage disposal. When using this product in a drain that contains a garbage disposal, simply follow normal directions for use and flush the product with the disposal running.

View all FAQs
Rated 5 out of 5 by from Pays to be patient Had a slow-draining bathroom sink made worse when I tried to use a plunger. I sopped up the water and added the product. The product remained in the sink. The directions state you can wait overnight so I waited several hours. It worked like a charm and my sink is flowing freely.
Date published: 2019-04-11
Rated 5 out of 5 by from Lots of options - this one works! Over the years in different houses, apartments, etc. the normal hair and soap build up should be easy to handle but the "Clog Destroyer Plus+ Urgent Clear" worked better than anything else I've tried. The cost is around $4.99 at Home Depot and that is for 1 treatment (e.g, to a tub). We have tried the almost every other type of Liquid Plumr but this definitely worked the best.
Date published: 2019-03-17
Rated 5 out of 5 by from Works great at the office People are a little rough on our plumbing at work - so we always reach for the liquid plumber. It's an office staple! Works quick and is easy to use!
Date published: 2019-01-14
  • y_2019, m_4, d_21, h_8
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.12
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_277
  • loc_en_US, sid_urgent_clear, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_liquid-plumr
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 97.79ms