5 Clever Ways to Reuse Old Pillowcases We Wish We Knew Sooner

Old pillowcases are versatile tools you can reuse to tackle household chores or store everyday items. Instead of discarding them during your new year decluttering, consider how they can save you money and serve practical purposes around your home. From cleaning to creative DIY projects, old pillowcases have numerous surprising uses, guided by a pro cleaner’s expertise.

Below, we tapped a pro cleaner to share all the best ways to reuse old pillowcases.

Wipe Down Dirty Air Vents

If you haven’t cleaned your air vents in a while, it may be time to wipe those tight, dusty spaces before you ring in the new year, according to Rhonda Wilson, the quality lead cleaner at FreshSpace Cleaning.

She recommends wrapping a pillowcase around a butter knife and spraying it lightly with your favorite cleaner to get in those tough, tight spaces.

“Suddenly you’ve got the perfect tool to get in those nooks and crannies,” Wilson says.

Want more cleaning and organizing tips? Sign up for our free daily newsletter for the latest hacks, expert advice, and more!

Upcycle Them As Dust Bags

If you have a collection of precious bags or everyday tote bags, consider storing them in an old pillowcase so they stay in good shape over time and don’t end up dusty, Wilson says.

Wilson recommends slipping your bags inside the pillowcase and tying it off, so no debris can get inside.

Dry Your Hair

If you’ve ever heard of the handy trick of drying your hair with a cotton T-shirt to prevent hair frizziness and damage, you may want to give it a shot with an old pillowcase too, Wilson says.

“Cotton is smooth, won’t rough up your hair’s cuticle, and helps keep curls or waves intact,” Wilson says.

DIY a Dog Bed Cover

If you have any dogs that love to lounge around, consider reusing an old pillowcase to create a comfortable bed for them.

Wilson explains how you can stuff a pillowcase with soft materials you already have at home like towels, an old cushion, or even an extra blanket. Then, once everything is packed, tie it shut or sew it.

You’ll have the coziest space for them to relax during the day—and you won’t need to spend a fortune on a brand new dog bed, Wilson says.

Filter Paint Strainers

Over time, old paint can end up with dried-up pieces floating around in it. The solution? Use old pillowcases to strain paint, so you can get on with those painting and DIY projects in the New Year.

Simply cover the opening of the paint can and secure it with a rubber band, Wilson says. When you pour the paint through, the pillowcase will act like a fine mesh strainer.