Jessica Testa - 20 Aug, 2020

20 Household Items That Might Need To Be Replaced More Often

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Most people tend to replace most household items when they start to look old and shabby, but what if that may not be often enough for some products? Walking around the kitchen, bathroom, bedroom or laundry, there could be a range of household items that have flown past their use-by date and are currently spreading germs around your house. Figuring out how often to replace these items and keeping track of that could be the key to stop this from happening.

Here are 20 household items that may need to be replaced more often.

Bathroom Towels

Bathroom towels are used every single day and, because of that, they become damp quickly. It is in these environments that bacteria tends to form and multiply. Changing and washing your towels every two to three days could be the best way to try and stop this bacteria from spreading. Although most people may tend to only replace their towels for brand new one when it starts to look a little worse for wear, it might be a good idea to consider buying a new set every two years.

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Toilet Brush

As one of the household’s most important cleaning materials, your toilet brush should be cleaned often to prolong its shelf life. By soaking the brush in disinfectant for 20 minutes, you may reduce the opportunity for bacteria to grow on the bristles. Don’t forget to rinse it by holding the brush in the clean toilet and flushing. The rate at which you replace your toilet brush depends on how often it is used, however, it is recommended by some that it should be replaced every six months. Do this more often if you notice a sticky or slimy residue on the bristles.


The hairbrush is another household item that we use everyday that people might not realise requires regular cleaning and replacing. As we brush our hair, the brush collects dead skin from the scalp and hair residue. These are things that probably shouldn’t be reapplied to your hair the next time you use your hair brush. It is important to clean hair brushes once or twice a week by pulling out excess hair pieces and swishing the hair brush around in a bowl of warm water and shampoo. The longer hair you have, the more often this should be done. Look at replacing your hairbrush at least once every year.

woman combing her hair with a  hairbrush

Bath poufs

Similarly to bathroom towels, bath poufs are living in an environment that is perfect for bacterial growth. This bacteria may cause rashes or infections if bath poufs are being used for too long. Even with regular cleaning, you may want to look into changing your bath pouf every month to combat harmful bacteria. If you start to see some discoloration on your pouf or if it starts to smell, this should be an obvious indication that it needs to be changed immediately.


While it’s not necessary to sanitise your toothbrush, it is important to rinse it after every use and keep it in a clean, well-ventilated place. If you choose to also soak your toothbrush in antibacterial mouthwash, only do so for 15 minutes to avoid damaging the bristles. This is because there is bacteria in your mouth, as well as your bathroom, that could be harmful. It is recommended that you change your toothbrush every three months, however some dentists may suggest replacing it after one month.

father and child brushing their teeth in bathroom

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Razor Blades

You may be using your razor blades for a lot longer than you should be. They are highly susceptible to bacteria, which would then come into contact with your skin if you don’t keep them clean and replace them regularly. Be sure to store it standing up in a well-ventilated place and rinse them in warm water after each use. Razor blades should be replaced after about five to seven showers, rather than when they start to get dull. 

Sheets and pillows

Cleaning your bedding is important to not only prevent bacteria from multiplying, but also to avoid bed bugs and dust mites. Sheets should be cleaned once a week – or at least every two weeks – and replaced entirely every two to three years, while pillows should be washed two to four times a year and replaced after one or two years.


While your mattress is protected by your bedding, it’s still important to make sure it remains clean. This can be done by vaccuming and deodorising it twice a year. Mattresses are expensive so, luckily, they don’t need to be replaced as often as most of the household items on this list. A good quality mattress can last eight to ten years before it needs to be replaced.

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Cleaning out your spice rack may not be at the top of your priority list, but it’s very important because, believe it or not, spices do expire. Even though they’re not dangerous to eat after a certain time, they may start to lose their favour and strength. Depending on what the spices are, they can usually last up to one to three years.

spice rack on wall with spices
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Obviously skillets should be cleaned straight after use, however, it’s important to do this correctly to make sure that you are able to use it for as long as possible. Rather than scrubbing the surface with steel wool, use a stiff brush to avoid scratches. It may be replaced after six to 12 months.

Plastic Containers 

Plastic containers are often used to hold leftovers in the fridge or dry food in the pantry to save room and should be washed after every use. The rate at which you replace these containers depends on how often they are being used. It might be a good idea to change your plastic containers every six months if they are only being used once a week. However, this should be raised to four times a week if you are using them everyday.

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