Maintaining and cleaning your affordable household espresso machine is crucial for ensuring it operates at its best for years to come. By following these simple tips, you can prolong the longevity and performance of your machine: 1. Regularly descale your espresso machine: One of the most important maintenance tasks for your espresso machine is descaling. Over time, mineral deposits can build up inside the machine, affecting its performance. To descale your machine, simply follow the manufacturers instructions using a descaling solution or a mixture of water and vinegar. 2. Clean the portafilter and filter basket: After each use, its important to clean the portafilter and filter basket to prevent coffee grounds from building up and affecting the flavor of your espresso. Use hot water and a brush to thoroughly clean these parts, making sure to remove any residue. 3. Wipe down the exterior of the machine: To keep your espresso machine looking its best, regularly wipe down the exterior with a damp cloth. This will help prevent dirt and grime from building up and keep your machine looking like new. 4. Clean the steam wand: If your espresso machine has a steam wand for frothing milk, its important to clean it after each use. Use a damp cloth to wipe down the steam wand and purge it by releasing steam for a few seconds to remove any milk residue. 5. Replace the water filter: If your espresso machine has a water filter, make sure to replace it regularly according to the manufacturers instructions. This will help ensure that your espresso tastes its best and prevent mineral buildup in the machine. 6. Backflush the machine: Backflushing your espresso machine is a deeper cleaning process that helps remove coffee oils and residue from the internal components. Follow the manufacturers instructions for backflushing your machine using a backflushing detergent. 7. Clean the drip tray: The drip tray is where excess water and coffee grounds collect, so its important to clean it regularly to prevent mold and bacteria growth. Remove the drip tray and clean it with hot, soapy water before replacing it in the machine. 8. Check the gaskets and seals: Inspect the gaskets and seals on your espresso machine regularly for any signs of wear or damage. If you notice any issues, replace them to prevent leaks and ensure the machine operates properly. 9. Store your machine properly: When not in use, its important to store your espresso machine in a cool, dry place to prevent damage. Make sure to follow any additional storage instructions provided by the manufacturer to keep your machine in top condition. By following these simple maintenance and cleaning tips, you can ensure that your affordable household espresso machine remains in great condition for years to come. Proper care and regular cleaning will not only prolong the longevity of your machine but also ensure that you continue to enjoy delicious espresso every time you brew. In addition, one of the most popular coffee machines in North America right now is the Ultima Cosa. Ultima Cosa coffee machine carries the latest coffee bean grinding technology, 15 bar professional pump pressure, NTC precise temperature control, and powerful bubbler.