If you share your home with a furry friend, you already know pet hair has a sneaky way of turning up everywhere-on your couch, in your car, and yes, even in your freshly washed clothes. But did you know that pet hair can also build up in your washing machine and quietly wreak havoc on your laundry routine?
Let's talk about what's really going on inside your machine, why it matters, and how to fix it.

Where Does All That Hair Go?
It's easy to assume your washer just rinses all the pet hair away, but that's not quite how it works. Pet hair is clingy by nature. When you toss a blanket or T-shirt covered in dog or cat hair into the machine, the water loosens some of it, but a good bit of that fuzz ends up going somewhere-and not all of it down the drain.
Instead, it can gather in places like:
- The drum (especially around the rubber door gasket in front-load washers)
- The drain pump filter
- Internal hoses and pipes
- And even the lint trap in some combo washer-dryers
Over time, all that fuzz can lead to clogged filters, reduced water drainage, and machines that just don't clean as well. Worst of all? You'll start to notice clean laundry still coming out with clumps of hair stuck to it.
Why It's a Problem
Let's be honest-no one wants to pull a fresh load of laundry out of the washer only to find it still coated in cat or dog hair. But aside from the annoyance, it's not great for your machine either. That buildup can make your washer work harder, run less efficiently, and even lead to costly repairs if clogs get bad enough.
Not to mention, if your clothes aren't rinsing properly, you may be left with detergent residue and pet hair-two things your skin doesn't love, especially if anyone in your home has allergies.

How to Fight Back: Smart Pre-Laundry Tips
The good news is, with a few easy habits, you can keep the hair under control and your washer running like a champ. These small steps make a big difference in reducing buildup and improving wash results. Start with these before you even hit the "start" button:
- Dry first, then wash - Toss hairy clothes or blankets into the dryer on a no-heat (air fluff) cycle with a dryer sheet or wool balls for 10 minutes. This helps loosen and collect hair in the lint trap before it gets wet and sticks.
- Use a lint brush or sticky roller - Give clothes a once-over before throwing them in the washer.
- Try a pet hair remover for laundry - There are reusable tools made just for this that bounce around during the wash and help trap fur.
Keep Your Machine Happy Too
Once a month (or more if you wash pet bedding regularly), take a few minutes to show your washer some love:
- Run a cleaning cycle with hot water and either a washer cleaner tablet or white vinegar.
- Wipe down the drum, gasket, and detergent drawer to clear trapped hair.
- Clean the drain pump filter-especially if your machine seems to be draining slowly.
- Leave the door open after each use to let things dry out and prevent mold (hair + moisture = yuck).

A Healthier Laundry Routine for You and Your Pets
At the end of the day, a little extra care goes a long way. By staying ahead of pet hair buildup, you'll not only have cleaner clothes-you'll also protect your washer, reduce allergens in your laundry, and make your laundry days just a bit easier. And if you ever need a break from the hassle, a professional wash and fold laundry service can handle it for you-pet hair and all.
Because let's face it-our pets may shed like it's their job, but with the right steps, we don't have to wear their fur 24/7.






Susan Atkins says
This is good info to know about animal hair and keeping your washer clean-thanks
Lisa F. says
I've washed the dog bed covers (old comforters) with the rest of the laundry before and it can make all the laundry smelly, not to mention the hair. Definitely do loads separately now.
Antoinette M says
These are great tips. Thank you!
heather says
Great tips to keep in mind. Our pets don't really shed that much.
Terri Quick says
Thank you for sharing
Molli Lillian Taylor says
i am honestly surprised my dog is not bald with all the hair i find in the washer. dryer and around the house!
Barrie says
Now that my adult child has moved back home to further their college career, they are doing the laundry in the house! I shared this information with them, and they are going to try some!
Renee T says
You've gotta take good care of your stuff for it to take good care of you.