July 18, 2024
Why Your Vacuum Smells Unhealthy (and Learn how to Repair It)

Even when vacuuming is certainly one of you least-favorite chores, when you think about what life was like earlier than the equipment existed—beating rugs and sweeping flooring manually—it’s important to admit its capability to make messes disappear is fairly wonderful.

Whereas it’d appear to be magic, the truth is that every one the gross stuff you vacuum up need to go someplace, and journey by way of the equipment to get there. Over time, this course of could make your vacuum begin to odor dangerous. Listed below are among the most typical causes of vacuum odor, and how you can eliminate the stench.

Why does my vacuum odor dangerous?

Most dangerous smells coming from vacuums are the results of these 4 sources:


A musty odor coming out of your vacuum might imply that mildew has grown and/or gathered inside the bag or filters. Mildew thrives in moist environments, so in the event you vacuumed a carpet whereas it was moist or damp, that could possibly be the wrongdoer.


If in case you have furry pets that roam free all through your house, then you may assume that your flooring are lined of their hair, dander, and urine particles. Whenever you vacuum and these supplies accumulate inside, their odor could linger—even after emptying the canister or altering the bag.

Extreme mud

Sure, vacuums are designed to eliminate mud, however in the event you don’t empty and clear the equipment frequently, that mud can construct up and begin to odor terrible. Mud itself is fairly disgusting, on condition that it’s made up of flakes of useless pores and skin (from people and pets), pollen, textile and paper fibers, dried meals particles, microscopic specks of plastic, soil particles, micro organism, mud mite droppings, and mud mite physique fragments. So when it accumulates, it’s not onerous to see why it might reek.

A burnt belt

When a vacuum hasn’t been cleaned shortly, all of the hair, string, and different supplies wrapped across the bristles could cause its brushes to cease rotating, and the rubber belt to burn.

Learn how to eliminate dangerous vacuum smells

If it will get to the purpose that your vacuum stinks, then it’s completely in want of a radical cleansing. It’s not only a matter of residing with the dangerous odor: The stench is the signal of a much bigger drawback that, if left untouched, might harm your vacuum cleaner and shorten its lifespan.

Put aside a good chunk of time to wash your vacuum: It’s a multi-step course of that requires permitting elements to air dry. This Lifehacker submit from 2022 breaks down the varied steps concerned within the course of, however when doubtful, verify your vacuum’s proprietor’s handbook for particular directions.

When you’ve cleaned and reassembled the vacuum, give it a whirl. If the dangerous odor remains to be current, you seemingly must take it to an expert, or spend money on a brand new one.