Top Causes of Mold in 4 Common Home Appliances
Mold can find its way into your home appliances, especially where moisture lingers. This unwelcome guest poses not only a cleanliness issue but also significant health risks, especially for those with allergies or respiratory conditions. From washers to fridges and dishwashers, learn how to keep mold at bay with these expert tips. Discover common mold culprits and effective fixes to ensure your appliances stay clean and safe.
KEY TAKEAWAYS
- Mold could be growing inside your appliances without your even knowing it.
- Poor venting in appliances, leaks, clogged drains and user error are common causes for mold in appliances and their surrounding areas.
- Keep mold out of your washer, fridge and dishwasher with these tips.
Where there’s moisture, there could be mold. Keep mold out of your washer, fridge and dishwasher with these tips.
Mold could be growing inside your appliances without your even knowing it. It can lurk in your washer, dishwasher or fridge — and that doesn’t mean artisanal bleu cheese. Simply put, mold grows where moisture lives, explains the Centers for Disease Control and Prevention (CDC), and since these appliances all work with water, they’re susceptible to mold growth.
What causes mold? Poor venting in appliances, leaks, clogged drains — and dare we say it? — user error.
Everyone knows mold is gross, but more than the yuck factor, it can do a number on your health, especially if you’re sensitive to it, according to the CDC. You can experience a variety of symptoms from exposure to mold, including a stuffy nose, coughing, throat irritation or skin irritation. If you have mold allergies, a chronic lung disease like asthma or a compromised immune system, you could experience even more severe reactions or an infection.
Health concerns aside, do you really want mold in the appliances you’re using to clean your clothes and dishes and store your food?
Fortunately, there are things you can do to help banish mold from your appliances. We’re breaking down the most common mold culprits and fixes, with help from Jeffrey McBride, an appliance expert at Sears Home Services. Remember to consult your owner’s manuals first for information on how to properly care for your specific appliances.
Mold in Your Appliances: Where It Grows and How to Get Rid Of It
Mold thrives in environments that are damp and dark, making certain parts of your home appliances ideal breeding grounds. Door gaskets, detergent drawers, and pump filters are common spots where mold can flourish, largely due to their frequent exposure to moisture and lack of airflow. These areas, often overlooked during routine cleaning, provide the perfect conditions for mold to establish and grow unnoticed. To effectively combat and prevent mold, it's crucial to target these hidden spots with specific cleaning techniques designed to eliminate moisture and promote air circulation.
Front-Load Washers
Front-load washers, known for their efficiency and sleek design, are not exempt from mold growth. The main cause is moisture trapped in the rubber gasket around the door, which provides the perfect environment for mold. The detergent drawer and drum can also accumulate moisture if not maintained.
Where Mold Hides
- The door seal and detergent drawer.
What Spawns It
- Trapped moisture when the door or detergent drawer are closed.
How to Kill It
- Mix together 2 cups white vinegar, 1/4 cup baking soda, and 1/4 water.
- Wipe affected areas.
Life-Saving Tip: Leave the door and detergent drawer open when not in use. Also, don’t let laundry sit.
Top-Load Washers
Top-load washers, appreciated for their convenience, can also harbor mold if not properly maintained. The main culprit is moisture and humidity, exacerbated by leaving wet clothes or detergent residue inside the washer.
Preventive measures include promptly removing damp clothes after each cycle, leaving the washer lid open between uses to allow air circulation, and regular cleaning of the detergent dispenser, gasket, and other areas prone to moisture.
Where Mold Hides
- Between the drum and interior walls.
What Spawns It
- Water and humidity remaining after a load.
How to Kill It
- Run the Clean Washer cycle once a month if your washer has one.
- If your washer doesn't have a clean cycle, run a hot water cycle with 3 to 4 cups of vinegar.
Life-Saving Tip: Don’t use too much detergent. Leave the lid open after each use.
Refrigerators
Mold can also develop in refrigerators, particularly on and between the door gaskets, where a damp environment meets with little airflow. Spills inside the refrigerator can also lead to mold if left unattended. Regularly inspect and clean the fridge, paying attention to any spills or leaks, and promptly dispose of expired items to prevent mold.
Where Mold Hides
- Between the door seals (and on neglected food, of course).
What Spawns It
- Warm air mixes with moisture and lack of ventilation.
How to Kill It
- Spray hydrogen peroxide or vinegar and wipe clean.
- Use a toothbrush or cotton swab to get into crevices.
Life-Saving Tip: Clean spills immediately and wipe down with vinegar once a month.
Dishwashers
Dishwashers can also become a breeding ground for mold due to excessive moisture and leftover food particles. Regular cleaning of the appliance, including the filter, spray arms, and door gasket, is crucial.
Where Mold Hides
- The filter, silverware basket, interior panels and door gasket.
What Spawns It
- Damp food particles left behind after a cycle.
How to Kill It
- Scrub the interior and gasket with diluted bleach.
- Clean out the gasket and run an empty cycle.
- Check and clean the silverware basket and filter.
Life-Saving Tip: Use the heat-dry function and leave the door open for a while after each use.
Keep Your Appliances In Shape with Professional Help
While these tips and tricks can significantly reduce the risk of mold in your home appliances, sometimes the challenge requires professional expertise. Sears Home Services offers comprehensive appliance maintenance services designed to identify the risks and help prevent mold growth, ensuring your appliances operate safely, efficiently, and hygienically.
Don't let mold compromise the health of your home or family.
Schedule an appliance maintenance service with Sears Home Services today, and take the first step towards a cleaner, safer home environment. Our experts are equipped with the knowledge and tools necessary to provide you with the peace of mind that comes from knowing your appliances are in good hands.
Click here to schedule your appliance maintenance with Sears Home Services and ensure your appliances function at their best.
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Glossary Terms
Wattage is the measure of electrical power expressed in watts (W), indicating the rate at which a device consumes energy.
Natural gas is a fossil fuel used primarily for heating, cooking, and electricity generation. It's a hydrocarbon gas mixture consisting mainly of methane, but it also contains smaller amounts of other hydrocarbons and sometimes sulfur compounds.
A washer screw is a fastening device that combines a screw and a washer, designed to distribute the load of a screwed fastening more evenly and to prevent the screw from loosening under vibration.
A voltage meter, commonly referred to as a voltmeter, is an instrument used for measuring the electrical potential difference, or voltage, between two points in an electrical or electronic circuit.
Common Appliance Symptoms
The most common reasons your Whirlpool washer won't stop filling are a clogged water valve, a bad water-level pressure switch, or a malfunctioning electronic control board.
The most common reasons your Whirlpool washer won't spin or drain are a seized gearcase, a broken motor, or a failed door switch.
The most common reasons your Whirlpool washer won't turn off are a malfunctioning electronic control board, broken motor or a jammed door lock assembly.
The most common reasons your Whirlpool washer won't start cycle are a malfunctioning electronic control board, jammed door lock assembly or a faulty user interface.
The most common reasons your Whirlpool washer vibrates are a damaged suspension rod, malfunctioning electronic control board or a dead fan.
The most common reasons your Whirlpool washer is experiencing the rinse cycle not working are a broken lid switch, a bad water-level pressure switch, or a malfunctioning electronic control board.