• Memorial Day Sale

    OFFER ENDS 6/4/25

    Shop the Sale + Our Exclusive Rebates Shop Our Flyers
Blog

Why Does My Washing Machine Smell Bad?

by Shore Appliance

A Friendly Word from Your Local Technician

Hey everyone! I'm your friendly technician here at Shore Appliances, and today we're diving into a common issue that a lot of people face: a smelly washing machine. If you've ever opened your washer and been hit with a musty, mildewy odor, you're not alone. Or maybe you’ve pulled out a fresh load of towels only to find they don't smell fresh at all. Don’t worry, we’ve got you covered!

A woman plugs her nose near a washer that is indicated to smell.

Common Reactions to Washer Odors

Let’s be honest, the first time you notice that funky smell, your mind probably goes straight to the detergent. “Maybe I need to switch brands,” you think, or, “I should try that new odor-fighting product I saw online.” You’re not wrong to act fast, most of us do. Some people even go as far as calling in a service technician because they think something’s mechanically wrong:

  • "Is the washer not draining properly?"
  • "Is the machine not cleaning like it used to?"

What I’ve Learned in 20 Years as a Technician

After two decades in the field, I’ve heard every story in the book when it comes to washer odors and all of the creative ways people try to fix them. Here is a cold, hard, truth for you:

Throwing baking soda into your washer won’t solve the problem long-term.

Sure, some DIY methods might mask the odor for a few days. But almost every time, that smell comes back within a week. And I totally understand the frustration, especially when your washer is supposed to be making things cleaner, not worse!

What’s Actually Causing the Smell?

Over time, residue from detergent, fabric softener, dirt, and lint can build up in hidden parts of your washer, especially in front-loading machines. Add in moisture, and you’ve got the perfect recipe for mold, mildew, and bacteria. Those are the real culprits behind the stink. A dirty filter, clogged drain, or old detergent could also add to the smell.

The Solution: Use Your Washer’s Cleaning Cycle

Most newer washers come equipped with a "Clean Washer" cycle. If you’ve never used it before, now’s the time to start. Check your owner’s manual for instructions on how to activate it.

Pro Tip:
Set a reminder to run the "Clean Washer" cycle at least once a month.

Using this feature not only helps eliminate odor but also keeps your washer running more efficiently and extends its lifespan.

A set of Affresh washing machine pods in a washer and a thumbs up to the side.

Our Recommendation: Affresh® Cleaning Tablets

To really take your washer maintenance to the next level, we highly recommend using Affresh® Washing Machine Cleaner Tablets. Just pop one in and run the cleaning cycle—it’s that easy. Doing this once a month helps remove buildup and keeps your machine and your clothes smelling fresh.

  • #1 selling washing machine cleaner*
  • Helps remove odor-causing residues and grime
  • #1 Recommended by** Whirlpool, Maytag, and Amana brands
  • Cleans deep inside the pump, valve, tub, drum, agitator, filter,r and hose
  • Works with top and front-load washers, including HE (high efficiency)
  • Extended cleaning with time-release tablets
  • Septic-tank safe and U.S. EPA Safer Choice-certified

Final Thoughts

Don’t let a smelly washer get in the way of fresh-smelling laundry. With just a little maintenance and the right products, you can keep your machine in top shape for years to come.

And if you ever feel like the issue is more than just a little odor, remember we are always here to help. Whether it’s maintenance, service, or just honest advice, we’ve got your back.

Headshot of Angus Strothers

Angus Strothers
Technician, Shore Appliances Inc.
angus@shoreappliancesct.com
11 East Main Street
Clinton, CT 06413 | 860.669.8007