

⚡ Keep your coffee game strong — no scale, no stank, just pure brew power!
Dezcal Descaling Powder offers 4 powerful, odorless packets designed to dissolve mineral scale buildup in a wide range of coffee makers, espresso machines, kettles, and steamers. Its fast-acting formula outperforms vinegar, protecting your equipment’s heating elements and ensuring optimal water temperature for consistently better-tasting coffee. NSF certified and easy to use, Dezcal is the must-have maintenance solution for any serious coffee aficionado looking to extend their machine’s lifespan and avoid costly repairs.







| ASIN | B003PSJ7F8 |
| Best Sellers Rank | #2,538 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #12 in Coffee & Espresso Machine Cleaning Products |
| Customer Reviews | 4.6 4.6 out of 5 stars (9,423) |
| Date First Available | May 1, 2009 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.99 ounces |
| Item model number | 15-DEZC4-1 |
| Manufacturer | Urnex |
| Product Dimensions | 2 x 2 x 3 inches |
J**C
Keep you machine clean
I use this every other month in my Mocha Master and use a cleaning powder on alternating months. Have been using for several years and have no problems with coffee maker. Coffee always tastes good too. I always use filtered water to make coffee and this makes a difference too
J**E
Works very well. Rinse completely!
I have a 5 liter countertop boiler for heating water for tea, soup, anything that needs near-boiling water. It has an electric pump in it to dispense the water, at the press of a button or by holding the container you want to dispense into against a small lever, similar to a soda fountain. The boiler tank is stainless steel, and can get a build-up of minerals on it over time, but the worst is the pump and the hose that carries the hot water to the dispenser nozzle. THAT gets clogged with minerals after a while. You can scour out the tank if you want, but there's no way to scrub out the pump and hose. For that, you need to dissolve the minerals out. I filled the tank with cold water and added a single packet of Dezcal. Even though the instructions call for a packet to treat a liter of water, it works fine in this case on five liters. This is because the descaler works on the minerals the entire time the tankful heats up. It doesn't have to just work while it's flowing from the smaller tank of a coffeepot to the spout. As it heated up, I put a big 1-liter pyrex measuring cup under the spout, and pressed the button to dispense water. The nozzle and pump inlet were very crusty with minerals, so it was a tiny trickle only...which is why I was treating it to begin with. This let some of the warm cleaner into the pump inlet, hose, and nozzle, where I let it sit another few minutes as the tank continued to heat. Every few minutes, I'd push the button to let a bit more flow through the pump, the solution in the assembly slowly eating the minerals away. By the time I could get the first liter through, the flow was almost completely restored. I poured out the first liter into the sink, replaced the cup, and ran another liter through in a few long streams. This was to make sure there was strong, hot descaler solution in the system. By the time I got the entire 5 liters pumped through, the entire thing was clean and descaled. Then I ran two full tanks of clean water through the system to remove the remaining cleaning chemical. Dezcal cleaned out the minerals in this boiler with a minimum of effort, and best of all, NO NASTY VINEGAR SMELL! I hate using vinegar to clean the coffee maker or the boiler, because the whole house smells like a pickle barrel for hours. This had no smell whatsoever! I still have three doses in the box to use when the minerals build back up again! This was effortless! Well worth the cost!
A**K
Works well
Easy-to-use descaling powder. I use this on my coffeemaker every few months. I assume it works. This is what was recommended for my particular coffee maker.
J**O
Works good...
Works as stated.
B**S
Great for descaling
This is a great product. I used it in my Moccamaster for years until I realized that Moccamasters likely contain PFAs in the black plastic parts and the company refuses to answer questions about it. So yes, it can descale a Moccamaster nicely, but I don't use one anymore.
J**G
Works Great!
Nice job of cleaning the scale from the burner
J**H
Does the job
Was effective in descaling my Keurig. Great inexpensive alternative.
R**.
Extends the life of your Coffee Maker
This descaler works great and is recommended by my latest coffee maker company. Use it regularly and don’t wait until you’re having problems for best results.
R**A
Faz o que se propõe.
P**H
Cleans and descales my breville barista express as advertised. Satisfied with the product.
A**R
Tres bon pour détartrer les machines à café
S**E
I have used this a number of times now and it has kept my Sage coffee maker working fine.
I**.
Tengo una cafetera de espresso Smeg y funcionó perfecto!!!
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