These elements must not be ignored because it won t only cause breakage or wearing out of the coffee maker, it will also taint the taste of every cup of coffee you brew. It is, hence, significant that you do clean it the right way. Here are some steps in cleaning a coffee maker without using any chemicals or any complicated procedures: 1. This one is a consistent type because of the preset dose and tamp. There is a pod or more like a capsule where the ground coffee is placed and where water goes through via the electric pump. There are other types of coffee makers in the market, and when selecting the right one for you, what you can do is to know what type of a coffee lover are you. Pillage This is among the most common problems people encounter with their coffee machines. Sometimes, the spout is poorly designed in such a way that the coffee spills all over the bench or on the table when you are trying to pour a cup. With small spouts, like the ones in most 4 cup coffee makers, the only thing you can do to avoid spillage is to simply pour more slowly and carefully. It has heater plate, 30-second brew pause, and "taste keeper" lip to maintain the freshness and taste of the coffee. What made this drip coffee maker into the list is its exquisite ability to adjust its brewing capacity. Its flavor system allows the user to define brewing from 1-4 cups to 5-10 cups. Coffee percolator is often made of aluminum which some people don t like as it interacts with the acid in the coffee. 2. Pumping Percolator - The popularity of this brewer can be attributed to the aroma of the coffee during brewing. With every gurgle of pumping percolator more aroma and coffee oil vaporizes, escaping into the air prior to coffee drinking. When the equipment is switched on, pressurized water will seep into the portafilter and the extract drips through the spout into the espresso cups. The percolator used to be a commonly utilised household coffee maker. But due to its substandard coffee flavour results, and the increasing preference of consumers for great tasting coffee, percolators eventually lost its popularity.