Commercial Use

Pressure Plumber


No Toxic Chemicals


Works Instantly


24 Individual Shots


Easy To Use

We’re trusted by some of the best:

Stanford University

Where and How Does Pressure Plumber work?






Shower Stalls


Drains With Mechanical Stoppers


Floor Drains



Pressure plumber works by sending a a short burst of chemicals that expands upon contact with water, eliminating clogs by unclogging build up in your plumbing. Using environmentally safe chemicals, and tested rigirously on ‘built to code’ plumbing systems, Pressure Plumber eliminates blockages without putting up the ‘Out of Service’ sign. 

Product Features

  • Each can has 24 shots to ensure you clear your clogs without issue
  • No messes to clean up
  • Environmentally friendly and contains no toxic material
  • Works on most drains with UNIVERSAL ADAPTER KIT
  • Perfect for marine situations
  • Replacement cannisters for commercial applications


  1. . Shake the can well.
    2. Place the patented Universal Adapter over the Plastic Cap as shown and attach the Extension Handle of the can.
    3. Push the patented Universal Adapter into the mouth of the toilet, creating a seal. The plastic cap must be submerged.
    4. Apply firm pressure for one second and release.
    Repeat if necessary.


In the event an object, like a children’s toy, pen, comb, e.t.c is stuck within the plumbing, do not use Pressure Plumber and seek assistance from a plumber.

Do not use on exposed plumbing, or plumbing that is not deemed built to code by a certified plumber. 

In the event Pressure Plumber makes contact with the eyes, follow proper eye-washing protocol and seek immediate medical attention. 

You can also find us at Home Depot (HD PRO)

Choose between a single, or 12-pack cans or 12-pack kits.

Your pressure plumber kit contains:

  • Yellow adapter for Sinks and Bathtubs
  • Black Universal Adapter for Toilets, Floor Drains, Urinals
  • Handle for Use with Toilets, Floor Drains, Shower Stalls and Urinals


Q: Is One Second Plumber environmentally safe?


One Second Plumber does not use harmful chemicals or toxins and it is completely safe for your skin, for your plumbing, sewers and septic systems, and for the planet!

Q: How many times can I use a can of One Second Plumber?

The One Second Plumber has 24 shots in each can.

To ensure you maximize your first cannister, firmly press down and immediately let go. Do not hold the can down.

Q: Can the pressure from One Second Plumber cause damage to plumbing?

No. Plastic and metal drainage systems installed to standard building code will not be harmed by One Second Plumber.

Q: When my One Second Plumber runs out, do I need to buy the whole kit? The other pieces that come with it are still good.

You can buy a Refill Can of One Second Plumber at most dealers and continue to use the Universal Adapter and Extender Handle for your Starter Kit. The Refill Can should clear up to 12 drains (your original Starter Kit is rated at 24 drains.)

Q: I’ve followed the instructions and the blockage has not cleared. What now?

Apply 3 or 4 quick bursts rather than a single one second burst. (Make certain there is water covering the cap, the overflow is covered and there is a good seal at the drain.) If the drain is still blocked there may be a solid obstruction requiring the services of a plumber.

Q: Why is it important to block the overflows in sinks and tubs?

The overflow opening is directly connected to the drain outlet. If it is not blocked the gases from One Second Plumber will simply escape out the overflow and not apply pressure to the blockage. Note: the second drain opening in a double sink must be blocked for the same reason.

Q: Do you accept returns?

Please contact your retailer for product return should you have any questions. Or email us at sales@isicanadainc.com


Go to out dedicated instructional page to show you how to use both Pressure Plumber and One Second Plumber.