Melitta BCM4 - If you want a well-built coffee maker that can brew a cup of coffee in one minute, Melitta BCM4 is a perfect choice. The Melitta's brand is known for their innovative designs of coffee makers including air cleaners and humidifiers, cleaning bags, foils and wraps, and other coffee accessories. However, percolators come in limited designs and capacity choices. The common design for individuals who wish to percolate the coffee grounds is glass type percolators which are aimed for stove-top use. But the most popular design for such type of coffee maker is the electric brewer that features automatic settings. You can also perform this step using vinegar. 2. Pour vinegar in the coffee pot and turn the coffee maker on. You can also choose to put a filter in the coffee pot, in case you haven t cleaned it before. Run the coffee machine and let the vinegar and hot water do the cleaning. The hot water and acids in the vinegar will sure break down or remove stains and mineral buildups in the pot that may cause clogging in your coffee maker. Practically, in this day and age, knowledge is just around the corner, waiting to be visited via the internet. However, there may be times when all steps have been tried and still the result is unpleasant. When this happens, it is time to inspect the machine. Ensure that the coffee maker is well cleaned and free of debris and residue before and after using it. Here are some of the common problems you ll encounter with cheaper, substandard alternatives: 1. 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. The caffeine craving comes in all through the day and even at night that is why they make sure they choose the best coffee beans and brew them in the best possible perfect way. Of course, when you want to brew coffee beans the perfect way, you need to do it with the right coffee maker. A variety of coffee makers is available so your choice of coffee machine can make a huge difference.