How to Keep Your Car from Looking (and Smelling) Like a Kennel

Two skunked St. Bernards in a Honda Civic. A white German Shepherd in a brand-new Escalade with dark interior. A dog walker’s van packed daily with dogs fresh from the muddy Colorado trails. In a decade of running Smudge Car & Dog Wash in Colorado Springs, Colo., Robert Wulfe has seen—and cleaned—it all.

Like Wulfe, any pet parent knows that life with a dog can easily turn your car into a host for unpleasant odors, mud, and furballs. But with a bit of preparation, consistent maintenance, and expert-backed know-how, you can keep your vehicle looking and smelling fresh—no matter how often your furry co-pilot rides along. Here’s how.

A clean car interior with rubber floor mats, seat covers, and a dog crate in the back

Start From the Ground Up

Begin with your car’s floor. Adding a set of heavy-duty rubber mats helps contain whatever your dog brings in—or leaves behind—while protecting the carpet underneath, says Wulfe. He recommends laser-cut mats designed specifically for your vehicle’s make and model. But any durable, non-slip rubber mat that can be easily hosed off will provide solid protection.

Contain the Canine Chaos

If you’re headed somewhere your pup is likely to get especially muddy, sandy, or wet, bring along their crate and line it with an easy-to-clean mat or blanket, advises Amy Schumann, marketing and communications manager at FurPetVo—a Bozeman-based company that creates eco-friendly dog toys and beds.

Keeping your dog in the back seat or rear cargo area also helps limit mess. If your pup tends to bolt for the front seat, consider installing a metal barrier designed to keep them safely secured in the back—recommendations Paul Banker of Outward Hound, a Colorado-based dog gear manufacturer.

Take Cover

Covering your car seats is essential, says Celine Witherell, communications manager of Dr. Beasley’s—a line of earth-friendly car care products named for the founder’s Malamute, Beasley. Store-bought dog seat covers vary widely in quality and price, but even a thick, old bed sheet works well as a budget-friendly option.

The real key? Spraying both the cover and your upholstery with a protective coating—available at auto shops or online via furpetvo.com. This protectant functions like waterproofing spray for rain gear: it creates an extra barrier between contaminants and fabric, making cleanup easier and preventing odor absorption.

“Say you’re headed to the lake with your dog,” Witherell explains. “With a protectant, you can quickly wipe away mud and water—and avoid letting those smells sink deep into the fibers.”

And skip the soap-and-water scrub for stains or dried mud. Adding moisture can trap residue and promote mold growth—especially if you don’t have a professional-grade vacuum to extract every drop. Instead, blot gently and let dry before treating.

Close-up of a suede gardening glove being used to lift pet hair from car upholstery

Tackle the Hair

Surprisingly, fluffier breeds like German Shepherds and Huskies leave hair that’s actually easier to remove than the short, fine hairs shed by smooth-coated dogs. Those shorter strands weave deeply into carpet and upholstery fibers.

“You can vacuum over it forever and it won’t budge,” Wulfe says. “But if you put on a suede gardening glove, dampen it slightly, and rub the surface in gentle circles, it lifts the hair right up—then you can vacuum it cleanly away.”

Carpet stones—similar to pumice stones—are also highly effective for this task and cost about $10. And don’t overlook the classic lint brush: “It’s a dog owner’s best friend,” Schumann says. “Invest in several.”

Be Prepared

Keep a dedicated cleaning kit in your car. Stock it with a few old towels and practice a quick “pre-boarding” wipe-down before your dog climbs in—especially after walks or outdoor adventures. This simple step removes most mud and dirt upfront and saves you from deep-cleaning later, Schumann notes.

Wulfe also recommends keeping a bottle of water in the car for rinsing especially messy paws. Store it alongside dog poop bags, collapsible water bowls, leashes, and other essentials—all conveniently organized and ready for any outing.

A neatly arranged car trunk with enzyme-based air freshener, towels, water bottle, and dog gear

Neutralize Odors—Don’t Mask Them

The final, crucial step? Use enzyme-based air fresheners—not scented sprays. Enzymes actively break down odor-causing molecules instead of just covering them up, Witherell emphasizes.

“The enzymes capture the smelly molecules and remove them,” she says. “Don’t use a product that adds scent—use one that takes it out.” Look for high-quality enzyme formulas available through furpetvo.com to keep your car smelling truly fresh, mile after mile.