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How to Keep Your Fridge Running Smoothly

fridges & freezers are available in many different sizes and shapes. They can be a perfect fit in small spaces including dorms.

Certain models are compatible with smart devices. You can monitor your fridge remotely and fix any issues if they arise. You can also control them with voice commands.

Noise

Refrigerators can emit many different sounds while running, some of which are more obvious than others. If you notice any of the noises below identify the source and check for a quick fix prior to calling a fridge repair company.

Rattling

The fridge can rattle when there's not enough space between it and the wall or cabinet or if it is positioned at an unlevel angle. It's easy to fix - all you have to do is ensure there's at least a few inches of space on each side, and adjust the legs of your fridge or leveling screws to raise or lower it accordingly.

Hissing

The compressor may hiss when cooling your food. This is a normal sound that is caused by the refrigerant or compressor fluid moving through the system. If you're concerned, keep track of the frequency at which the compressor cycles. Contact a refrigerator repair service immediately if this happens more than usual.

Squeaking

Refrigerators can sound raucous when the fan or coils are dirty. If you notice that your fridge is making noises clean the coils and fan with a vacuum cleaner with a brush attachment or a rag and water or use dish soap and water. This should be done at least twice every year or more often in the case of older refrigerators or is heavily used.

Clicking

A clicking sound may be heard from a fridge. It is usually due to ice around the freezer fan. This issue can be fixed with a manual defrost, but is likely to occur again unless the issue is addressed by a service expert.

If you hear clicking, switch the fridge back on. The sound could be caused by the Ice maker if you have one, so it's important to ensure that it's turned off when you don't require continuous ice.

The hum from your fridge is normal. It may get more pronounced during certain times of the day, or following heavy stockings or intense freezer functions. The refrigerator is working harder to keep your food cool, so it has to work faster. This is not an indication of any issue.

Dust

Household dust attracts dirt bacteria, and other microorganisms as well as traces of the everyday exposure to chemicals in our homes. The tiny particles can cause allergic reactions as well as inhalation and provide a perfect surface for microbes, including those that could cause an infection when they come into direct contact with an open cut.

Cleaning a refrigerator is impossible, but regular cleaning can help reduce dust and maintain an even temperature. A dirty fridge wastes energy because it overheats, and is inefficient. If you suspect your fridge is producing louder sounds than usual, or if it's wasting power by overworking itself is it time to call in experts.

Contrary to other airborne particles dust doesn't just drift in from outside as is often believed. It contains resuspended soil from the house that is often contaminated with lead and other toxicants, along with pollen, mold spores, and car exhaust. It also contains pollutants from the past, such as DDT which was banned over 50 years ago.

Certain compounds, such as flame retardants, such as decabromodiphenylether, are able to be dissolved into the air. However, the majority substances found in dust come from objects that are knocked off, such as electronic equipment. High-molecular-weight substances, such as surfactants used in cleaners and paint strippers, also migrate directly into dust.

Aside from contaminating the food in the refrigerator, a smoky refrigerator can also affect your health. It can harbor allergens, like pet dander and the droppings of cockroaches which can trigger asthma and allergies in a lot of people. It also contains bacteria-related spores like staphylococcus.

Researchers have discovered that a range of health conditions can be traced to contaminated dust, from cardiovascular disease to cancer to leukemia and inflammatory bowel diseases. Recent research showed that the dust in the homes of children with leukemia had higher levels PCBs, PBDEs, and polycyclic aromatic hydrocarbons.

Condenser Coils

If refrigerators are operating properly, the coils on the front and back of the appliance should be able of dispersing the heat generated by the compressor. When these radiator-like components are covered with dust, pet hair or lint, the compressor is forced to work harder trying to cool the refrigerator and wears down the appliance. It is important to keep your coils clean.

Before you begin, unplug and shut off the power source of your refrigerator. This can lower the risk of electrocuting yourself or family members when working on the appliance. If you're allergic to dust it's recommended to wear a face mask. Then you will have to locate the coils. They are typically located in the rear of the fridge, or at the front across the base in some units. Check the manual of your fridge or contact the manufacturer if you don't know where they are.

Once you have found the coils, you will have to take off the access panel if you have one. You can then alternate between vacuuming the coils using an attachment for a narrow hose and rubbing them with a condenser coil cleaning brush. Be careful not to risk damaging or bent coils. When finished take the kick panel off, replace it or move the fridge to its place and plug it back into.

If you're not confident doing this by yourself, you can always employ a professional. It's cheaper and easier to maintain the routine of cleaning to avoid the issue.

Maintenance

Fridges are powerful appliances that work all day long to cool your food. They require regular maintenance to help them do their job effectively. This simple preventive maintenance can ensure that they are running smoothly for many years to come.

A simple task is clean the door seals. Gaskets can get blocked by jelly and other sticky food items, allowing air to escape through tiny openings. Clean them by putting baking soda and warm water on a sponge or toothbrush every couple of months.

Another place to check for issues is the fan in the back of the refrigerator. It could be noisy if it's clogged by paper, insulation or even mice. Take the shelves off, unplug the refrigerator and remove all the parts that are removable. Clean the coils and the space surrounding them with the vacuum cleaner using the hose attachment. Make sure you turn the cheap fridge on again when you are finished.

It is recommended to check your owner's guide for information on where to find the coils, the fan and the tools for cleaning you might require. Also, you should read the warranty to make sure you understand what's covered.