Here are a couple of tips that will allow you to get the most out of your espresso machine whether you are using it for home or commercial use.
- After any cleaning cycle or the replacement of any parts or filters you should pull a test shot to make sure that everything went as expected. This will also clear out any excess cleaner that you failed to remove.
- When you clean the basket you should wipe it dry before using it again. Your basket should be totally dry before you add a dose. This ensures that you will be able to achieve the right level of tamping and will not trap any water in the system.
- You should never use dish detergent on any part of the machine that comes in contact the coffee grounds or with the finished product. It is very difficult to get all of the detergent residue off of an espresso machine or anything else for that matter and the detergent will quickly break down the oils in the coffee and degrade the quality of the espresso.
- It is a good idea to also apply this same logic to your coffee cups and disinfect them with hot water instead of dish detergent.
- It is a good idea to flush the espresso machine between each use. Getting in the habit of doing this will greatly reduce the time that you have to spend doing monthly or annual clean ups of your espresso machine. Each flush will help you reduce build up and rancid coffee leftovers.
- This may not make a whole lot of sense but the less the machine is used the more it will have to be cleaned. Or stated another way, it will have to be cleaned more frequently because the process of using the machine actually provides some cleaning. Consider that a car that sits to long will probably need some TLC before it is ready for the road. Same for an espresso machine.
- You should remove the portafilter at least once a week and soak in a coffee detergent solution.
- If you are ever in doubt as to the cleanliness of your espresso machine pull a water shot and see what consistency the water come out. If it is discolored or has a coffee odor your machine needs additional cleaning.
An espresso machine can last for many years if treated properly but if you do not take care of you machine it will not live up to its full potential. You are subjecting your machine to high pressures, extreme heat, oil, and acidic substance, and a gritty substance. In an industrial application this would be considered a high risk activity. Keep your espresso machine clean and you will be pleased with your investment.