7 Things You Should Never Vacuum
A vacuum cleaner is one of the most useful cleaning tools in any home, but it isn't meant to pick up everything. Using it the wrong way can damage the machine, scatter messes even further, or create safety issues. Knowing what not to vacuum is just as important as knowing what you should. Here are eight things you’re better off handling differently if you want to keep your vacuum working well and your space truly clean.
Liquids
Vacuuming up liquid may seem like a quick fix for a spill, but most household vacuums aren't built to handle moisture. Water and other fluids can clog the filters, cause electrical problems, and even lead to mold growth inside the machine. For anything wet, it’s safer to use a mop, towels, or a wet/dry vacuum if you have one.
Fireplace Ashes
Even when they look cooled, ashes can hold heat long after the fire is out, and vacuuming them can pose a fire risk. On top of that, fine ash is likely to pass through your vacuum's filter and get blown into the air. That means more mess, not less, and potentially serious damage to the motor. Always wait several days before carefully scooping up ashes with a metal shovel and disposing of them properly.
Glass Shards
Broken glass can puncture your vacuum's hose or damage the internal parts. The smaller pieces can also get stuck inside, making future cleanings of that vacuum dangerous. Sweeping up glass by hand with a broom and dustpan is still the safest route. For slivers you can’t see, a damp paper towel over the area or a thick piece of bread pressed into the floor can help pick them up without injury.
Construction Dust and Drywall Debris
Dust from home improvement projects seems harmless, but it's often too fine for regular vacuums to handle. It can clog filters quickly and wear down the motor. Even worse, you may end up blowing fine dust around the room, which defeats the purpose. If you’re cleaning up after repairs or remodeling, use a shop vacuum with a HEPA filter instead. Your lungs and your machine will both thank you.
Makeup and Beauty Powders
Spilled powder foundation or blush might look easy to suck up, but it's a bad idea. Similar to construction dust, these particles are so fine they can clog your vacuum and be blown back into the air. They also often contain oils or ingredients that can gum up internal parts. It's better to gently sweep or wipe up the powder with a slightly damp cloth and throw it away directly.
Coins, Screws, and Small Metal Pieces
Dropping a few coins or screws on the floor happens, especially during projects or while unpacking, but resist the urge to vacuum them. These small metal pieces can seriously harm the vacuum's rotating brushes, dent the interior, or get lodged inside. That creates unnecessary wear and tear. Always pick up heavy or sharp bits by hand to prevent expensive damage and to keep your vacuum running smoothly.
Clumps of Hair and String
A few strands of hair won't hurt your vacuum, but dense clumps or long strings can wrap tightly around the brush roll. Over time, this can strain the motor, reduce suction, and lead to clogging. If you notice visible tangles on the floor, it’s best to pick them up by hand or with a lint roller before vacuuming the rest of the space.
Vacuuming the wrong thing can cause a lot more trouble than it's worth. It’s not just about protecting your machine, but also about keeping your home cleaner and safer overall. When you come across something that seems tricky, take a moment to think through a better cleanup option. Knowing what not to vacuum is an easy way to avoid damage, save money, and keep your home running the way it should.