Troubleshooting My Philips/Saeco espresso machine does not froth the milk well The frothing quality of your milk system from your Philips/Saeco espresso machine can sometimes be less than expected. Use these possible causes and solutions to solve this issue. Milk temperature Milk temperature can affect the frothing quality. We advise to always use cold refrigerated milk to ensure great milk foam. Amount of milk To prevent air from being drawn in and to ensure a perfect frothing result, it is important that you use enough milk. Try increasing the amount of milk to improve the milk foam. Milk type Different types of milk can result in a different amount and quality of foam. We recommend that you use one of the following types of milk: Semi-skimmed cow's milk Full-fat cow's milk Lactose-free milk The milk system is dirty Always make sure that all parts are clean when using the milk system. Clean the parts according to the information in the user manual. Note: Only the LatteGo milk system is dishwasher safe. Other milks systems, such as milk carafes, are not dishwasher safe. If the above instructions still do not help, please contact us for further assistance.