Why keg is foamy

Continue shopping. Your Cart. Call with any questions. Foamy Beer by David Booth November 13, The beer was poured improperly. Be sure to follow the five easy steps laid out in " How to Pour a Perfect Pint.

Watch our Foamy Beer Fixes Video. Beer at its best has a certain effervescence that helps enhance the drinking experience. In many ways, flat beer is the exact inverse problem of beer that is too foamy or over-carbonated. If your beer is coming out flat, here are some potential problems to address:. The temperature is too cold. The CO2 pressure is too low. Adjust your regulator to raise the CO2 pressure. Typically, it should be within the PSI range.

Avoid frosted glasses because coming in contact with a frozen surface only increase the release of CO2 and therefore makes kegerator beers too foamy. If the CO2 pressure and the temperature check out, inspect your beer lines for any signs of clogging, mold, or any other nasty buildups. For a beer like Coors Light, it could be up to 7 feet. Why is beer coming out of the kegerator foamy? Over-carbonation One of the most common reasons for kegerator beer pouring foamy is that your keg itself might be over-carbonated.

The most common cause of air entering the beer lines is an incorrectly seated keg coupler. Holes in the beer line can also cause air to enter the lines. Moving your keg just before it is to be used is a common mistake that many people make.

If it has been recently agitated, it could caused faster CO2 diffusion, which leads to foamy beer. Related: What is Kegging? They are organised form the mostly likely issue to the least likely. As mentioned earlier, temperature is the most common reason for a kegerator to produce foamy beer. However, this can vary based on the style of beer you are producing, the CO2 level, and other factors. That is, the temperature of the beer outside of the keg.

It is not the temperature the kegerator is displaying or the external temperature of the keg itself. The simplest way to check the liquid temperature of your beer is to place a glass of water in your kegerator with a liquid thermometer in it. Place the glass near the bottom of the keg without touching it. Give the glass some time to cool, then check its temperature. If you just installed a new keg, be aware that it may need anywhere between 24 to 72 hours to get to the right temperature.

Additionally, be aware that any beer that is in exposed lines may be warmer, so the first couple of seconds of pour may produce foamy beer. So chances are, this simple tip will fix your foamy beer problem immediately.

Problems affecting the beer lines are the next most likely culprit of a foamy beer. Remove your lines and give them a clean.