Things You'll Need
White Vinegar
Water

Clean your coffeemaker at least once a month to ensure a great-tasting cup of coffee every morning, and to keep it in good working condition for a long time. An inexpensive, easy and natural way to clean a coffeemaker involves the use of vinegar and water. The acidic vinegar gets rid of undesirable buildup, paving the way for your favorite morning wake-me-up.
Step 1
Mix equal parts of white vinegar and water, then pour the mixture into your coffeemaker. Do not exceed the maximum quantity of water allowed for your coffeemaker.
Step 2
Put in an empty filter, then turn on the coffeemaker.
Step 3
About halfway through the brewing cycle, turn off the appliance and let it sit for 30 minutes.
Step 4
Turn on the coffeemaker to finish the cleaning cycle.
Step 5
Run several cycles of fresh water through the coffeemaker to eliminate any remaining vinegar.