What should be sanitised regularly?

Author: Mrs. Lela Dibbert Sr.  |  Last update: Sunday, April 19, 2026

Clean high-touch surfaces (for example, light switches, doorknobs, and countertops) regularly and after you have visitors in your home. Clean other surfaces in your home when they are visibly dirty or as needed.

What should you sterilize daily?

Sterilizing baby bottles needs to be an everyday occurrence for at least the first 12 months of a baby's life. Sterilizing helps to kill 99.9% of germs, bacteria and any other microorganisms that might be on the bottle, teat or in the water itself.

What items should be sanitized as often as possible?

To prevent the spread of infection, you should regularly clean and disinfect surfaces and objects that are touched often. For example, in your house, this would include countertops, doorknobs, faucet and toilet handles, light switches, remotes, and toys.

Should fridge door handles be sanitised regularly?

Some items should be cleaned more frequently than others and some should also be disinfected. You do not need to disinfect everything – concentrate on those items that will be touched by food and frequently touched items such as door handles.

Which one of the following areas should be regularly disinfected?

HIGH-PRIORITY CLEANING

Regularly wash/wipe and disinfect all the items people touch frequently, such as work surfaces, sinks, taps, door handles, switches, can openers, cash registers, telephones and scales.

HOW OFTEN SHOULD I CLEAN IT!?

What should be disinfected?

Clean high-touch surfaces (for example, light switches, doorknobs, and countertops) regularly and after you have visitors in your home. Clean other surfaces in your home when they are visibly dirty or as needed.

Which of the following must be clean and sanitize?

Any surface that touches food, such as knives, stockpots, cutting boards, and prep tables, must be cleaned and sanitized.

Which should be Sanitised regularly?

You should regularly clean your:
  • hands.
  • work surfaces and Chopping boards.
  • dish cloths, sponges, and tea towels.
  • utensils, dishes, and containers.

Should a cooker be cleaned and disinfected after every use?

The best way to prevent grease and food building up is to give the oven a quick wipe and a clean after each time you use it. For example, if you've been frying and you can see fat and grease on the hobs, it's best to give them a wipe-down after usage. The same can be said when cooking inside the oven itself.

How often should a refrigerator be cleaned and sanitized?

While there is no standard for how often to clean a refrigerator, a complete cleaning every couple of months will help to prevent food spoilage and cross-contamination of Listeria , a bacterium that causes foodborne illness and that can survive at 40º F.

What surfaces must be cleaned but not sanitized?

Non-food contact surfaces like walls, ceilings, floors, and doorknobs exteriors still need regular cleaning. However, these surfaces do not need sanitizing–but you should consider creating a regular disinfecting schedule for non-food contact surfaces.

What needs to be sanitized?

Sanitize objects and surfaces that come in contact with mouths (such as, toys, infant feeding supplies, countertops, and other surfaces that touch food). Disinfecting kills remaining germs on surfaces. Killing germs can further lower the risk of spreading disease.

How to disinfect an entire house?

So a bucket full of hot, soapy water is always your best bet for cleaning floors, countertops and other household surfaces. If you're really in a pinch, you can use vodka as a disinfectant. It's 80 proof, which means it's 40 percent alcohol by volume, so it technically could be used to remove mold or mildew.

What items should be sterilized?

Medical devices that have contact with sterile body tissues or fluids are considered critical items. These items should be sterile when used because any microbial contamination could result in disease transmission. Such items include surgical instruments, biopsy forceps, and implanted medical devices.

What kills fungus on surfaces?

Vinegar (4.0%–4.2% acetic acid) and 70% ethanol were also chosen due to their common recommendation in fungal remediation and anecdotal support in disinfection of hard surfaces.

Do I need to sterilize bottles every time?

After the first time, it's no longer necessary to sterilize baby bottles and their accessories. Many years ago, when water supplies were not reliably clean, baby items required regular sterilization, but nowadays, this problem is thankfully not an issue for healthy babies.

How often should you clean your toilet?

The answer is that you can't really clean your toilet too much, but Lysol® recommends you clean your toilet weekly. What to use to clean a toilet? Before you tackle the task, make sure you have everything you need to clean a toilet with: A toilet brush.

How often should I clean my microwave?

Though it depends on how frequently you use your microwave, a good rule of thumb is to clean your microwave about once a week. Frequent cleaning helps prevent messes from getting caked on and makes each wipe down that much easier. Be sure to clean your microwave immediately after any large spills or splatters occur.

How often should I clean my shower?

Clean: Once a week

While deep cleaning your shower should be done at least once a week, giving it attention after every use goes a long way.

Should floors be Sanitised regularly?

Flooring Is a High-Touch Surface

An article published by the Institute of Inspection Cleaning and Restoration Certification (IICRC) notes “Flooring surfaces are in-fact high-touch surfaces and need to be included in routine cleaning as well as disinfection and sanitization protocols.”

What are three examples of surfaces that need to be cleaned?

High touch surfaces are those that people frequently touch with their hands, which could therefore become easily contaminated with microorganisms and picked up by others on their hands. For example, door handles, light switches, and shared equipment.

What is proper sanitization?

Sanitization is the process of treating food-contact surfaces to reduce the. number of bacteria to safe levels without threatening the safety of the. consumer. Cleaning is the removal of food, soil and other types of debris from a surface.

Which items must be cleaned and sanitized at least every 4 hours?

Food contact surfaces of equipment and utensils used for any Time-Temperature Controlled for Safety (TCS) foods shall be cleaned : At least every 4 hours for any TCS foods.

How often should I deep clean my home?

Unlike cleaning your appliances, deep cleaning your home doesn't have to be a monthly event. In fact, most experts say you only need to deep clean your home once or twice a year. While spring cleaning is a traditional deep cleaning ritual, the timing doesn't matter as much as the habit.

How long does vinegar take to disinfect?

But those effects depend in part on how long the vinegar solution is in contact with a particular surface, says Jason Tetro, a microbiologist in Edmonton, Alberta, and author of “The Germ Files.” “You need at least five minutes for killing bacteria and 30 minutes for viruses.”

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