5 of the Dirtiest Appliances in Your Home

Keeping your home clean is a top priority, and you may regularly take steps to vacuum, dust and perform other house cleaning tasks to provide yourself and loved ones with a healthy living environment. From time to time, it is also important for you to thoroughly clean your appliances. While all surfaces of your home can become filthy over time, some appliances may easily be some of the dirtiest areas of your home. With a closer look at the top appliances that may be truly dirty and even contaminated with germs, you may decide that today is a great day to start cleaning them.

The Refrigerator

The refrigerator is used by everyone in your home at least several times per day, and many will not wash hands before touching it. This may be a surface that is touched when you handle raw meat or after being outdoors when you want to run in for a cool drink. In addition to the handles and drawers that may commonly be touched, the shelves can become dirty due to food and drink spills and other issues. Many people will only clean a refrigerator once a year or even less frequently, so this may indeed be among the dirtiest areas of the home.

The Can Opener

Your can opener comes into direct contact with many types of canned foods. Some hand-held can openers may easily be tossed into a dishwasher for cleaning and sanitation, but the automatic or electric can openers are rarely washed or even rinsed off after each use. The food particles that remain on the can opener can create a breeding ground for microorganisms, and this includes germs like mold, bacteria and more.

The Blender

Blenders are often difficult to clean because they must be carefully disassembled, and each part must be thoroughly washed after each use. The National Sanitation Foundation International states that many blenders in homes are not properly cleaned after each use, and because of this, they may contain germs like yeast, mold and bacteria. Keep in mind that all components must be taken apart, and leaving even two pieces connected may create an ideal environment for germs to grow.

The Stove

The stove may also be filthy with grime, such as remnants of food, grease and more. While this area is generally cleaned each time you clean your kitchen, you may use a sponge or clothe that is contaminated with bacteria. In fact, the National Sanitation Foundation International states that more than 75 percent of sponges and clothes used for cleaning may be riddled with bacteria, including salmonella and E. coli. If you are using a dirty sponge or clothe to clean your stove, there is a good chance that your stove is filthy.

The Coffeemaker

If you are like most people, you clean your filter container and coffee pot on a regular basis, but other areas of the coffee pot can also be dirty. For example, the water basin and piping inside the coffeemaker are generally moist and dark for many hours each day, and it is common for mold to grow in these areas. The reservoir can be cleaned by letting four cups of white vinegar sit inside for 30 minutes before running the machine then running again with water until the vinegar smell is gone.


These are among the dirtiest appliances in your home, but all appliances will need to be cleaned from time to time. Take time to give your appliances a thorough cleaning now, and pay attention to them regularly as you clean the rest of your home for the best results.

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