10 habits that ruin appliances and force you to replace them early

Appliances are some of the most expensive items in your house, yet most people unknowingly shorten their lifespan with everyday habits. Taking better care of them can easily add years to their use and save you from shelling out thousands on replacements.

Overloading the Washer

Stuffing your washing machine to the brim may save time, but it strains the motor and suspension system. Clothes also don’t come out as clean since water and detergent can’t circulate properly. Over time, overloading leads to more breakdowns. Running smaller loads protects your machine and still keeps laundry efficient when you balance water levels and detergent use.

Ignoring the Dryer Lint Trap

Failing to clean the lint trap not only makes your dryer work harder, but it’s also a fire hazard. A clogged filter restricts airflow, forcing the appliance to run longer and use more energy. That stress shortens the motor’s lifespan. Taking a few seconds to clean the trap after every load is the easiest way to extend your dryer’s life.

Leaving the Fridge Overstuffed

An overloaded fridge blocks airflow, which makes the compressor work harder to keep temperatures even. This stress can lead to early breakdowns. If you often overfill, consider adding a second fridge in the garage or basement. Keeping space between items allows cold air to circulate properly and saves your refrigerator from overworking.

Using the Wrong Cleaner on Appliances

Harsh cleaners scratch stainless steel, damage seals, and strip protective finishes. Even vinegar can ruin certain components like rubber gaskets in dishwashers. Always check your appliance manual for safe cleaning methods. Sticking to mild soap, water, or approved cleaners helps prevent costly repairs and keeps appliances looking newer longer.

Not Defrosting Freezers

If your freezer doesn’t self-defrost, letting ice build up makes it work overtime to stay cold. Thick layers of frost act like insulation, reducing efficiency and stressing the motor. A manual defrost once or twice a year keeps it running smoothly. Ignoring it could lead to a breakdown long before the appliance’s expected lifespan.

Running the Dishwasher Half-Empty

It feels convenient to run small loads, but it wastes water and electricity while putting unnecessary wear on the motor and spray arms. Dishwashers are built for full loads, and running them too often cuts their lifespan short. Waiting until it’s full not only saves energy but also stretches the years you get out of the machine.

Using Too Much Detergent

More soap doesn’t mean cleaner dishes or clothes. It actually creates buildup that damages pumps, seals, and sensors. This habit is one of the leading causes of premature repairs. Using the right amount keeps appliances efficient and reduces the chances of clogged parts that shorten their life.

Ignoring Gasket Maintenance

Rubber gaskets on fridges, ovens, and washers often get overlooked. Dirt and food buildup prevent them from sealing properly, which forces appliances to work harder. Wiping gaskets clean with warm water regularly helps keep the seal tight and extends the life of the appliance. Neglecting them can cause costly leaks and early wear.

Letting Small Issues Slide

A strange noise or a small leak might not seem urgent, but ignoring it allows bigger problems to develop. A minor issue with one part often puts stress on others. Addressing repairs early usually costs less and adds years to an appliance’s lifespan. Waiting often leads to full breakdowns and replacements.

Skipping Routine Maintenance

Every major appliance has a list of recommended maintenance steps in the manual. Skipping them is one of the biggest reasons appliances die early. Whether it’s flushing your water heater, vacuuming fridge coils, or changing air filters, routine care matters. Spending a little time on upkeep can save thousands over replacing appliances prematurely.

*This article was developed with AI-powered tools and has been carefully reviewed by our editors.