Chihuahua Grooming Guide: Smooth & Long Coat Care

Chihuahua Grooming Guide: Smooth & Long Coat Care, Nails & Bathing

By Misty Gieczys

June 9, 2026

Chihuahuas are one of the smallest dogs we groom in Columbus — and one of the most frequently skipped at the salon. “It’s a Chihuahua, what’s there to groom?” is something we hear a lot, usually from owners whose dogs haven’t had a nail trim in months. The truth is that Chihuahuas have real grooming needs, they’re just different from the haircut-driven breeds. And because the breed comes in two distinct coat types, the right grooming plan depends on which Chihuahua you have. Here’s what every Chihuahua owner needs to know.

Smooth Coat vs. Long Coat: Two Chihuahuas, Two Grooming Plans

Chihuahuas come in two coat varieties, and they need genuinely different care:

Smooth coat (short-haired) — a short, glossy coat lying close to the body. Low maintenance, but not no maintenance: smooth coats shed steadily year-round, and the dog still needs regular baths, nail trims, ear cleaning, and skin checks.
Long coat — a soft, flowing coat with feathering on the ears, legs, and tail, and a fuller ruff around the neck. Most long-coat Chihuahuas carry an undercoat, which means more shedding than owners expect and real tangling in the feathered areas if brushing lapses.

The good news for both varieties: a Chihuahua coat is not a continuously growing coat like a Shih Tzu’s or a doodle’s. It grows to its natural length and stops. That means Chihuahuas don’t require haircuts the way the salon breeds do — but it doesn’t mean they can skip grooming. It just shifts the focus from styling to maintenance: coat, skin, nails, ears, and hygiene.

Do Smooth-Coat Chihuahuas Need Professional Grooming?

Yes — just not for a haircut. The things a smooth-coat Chihuahua needs are exactly the things owners find hardest to do at home on a six-pound dog: nail trims on tiny black nails, ear cleaning, anal gland expression when needed, and a proper bath and blow-dry that doesn’t leave a small dog shivering. Smooth coats also shed more than the short hair suggests — those little needle-like hairs weave into furniture and clothes — and a bath with a high-velocity blow-out removes far more loose coat in one session than a week of brushing at home.

How Often Should You Groom a Chihuahua?

Professional grooming every 6 to 8 weeks is the standard for long-coat Chihuahuas — bath, blow-out, brush-out of the feathering, sanitary and paw tidying, ears, and nails. Smooth-coat Chihuahuas do well on a bath-and-tidy every 8 to 12 weeks, with nail trims more often in between. Nails are the real cadence-setter for this breed: most Chihuahuas need a nail trim or grind every 3 to 4 weeks, because tiny dogs don’t wear their nails down on walks the way bigger dogs do.

Between appointments, smooth coats need a quick once-over with a rubber curry brush or grooming mitt once or twice a week. Long coats need brushing 2 to 3 times a week, concentrating on the feathered areas where tangles start.

The Right Way to Brush a Long-Coat Chihuahua at Home

Long-coat Chihuahuas mat in predictable places, and the coat is fine enough to damage with rough technique. Here’s the approach that works:

Use a soft slicker or pin brush, then a metal comb. The brush handles the length; the small-toothed comb verifies you’ve reached the skin. If the comb snags, there’s a tangle the brush missed.
Mist before you brush. Never brush a bone-dry fine coat — it creates static and breakage. A light spray of water or leave-in conditioner makes the brush glide.
Hit the danger zones first. Behind the ears, the ruff under the collar, the armpits, the britches, and the tail feathering are where Chihuahua tangles form first.
Be gentle — there’s not much dog under there. Chihuahuas have thin skin and very little padding over bone. Short, light strokes; never rip through a tangle on a dog this small.
Brush before every bath. Water tightens existing tangles into solid mats. Never bathe a long coat without brushing it out first.

Do Chihuahuas Need Haircuts?

Not in the traditional sense — and smooth coats should never be clipped at all. For long coats, the breed looks its best at its natural length, with light scissor work to keep things tidy: a sanitary trim, paw pad and foot tidying, and a cleanup of the ear fringe and tail feathering if it’s dragging or collecting debris. Some owners of heavily-coated long coats ask for a shorter overall trim in summer, and a conservative tidy is reasonable — but we don’t recommend shaving a long-coat Chihuahua down. The undercoat can grow back unevenly, the coat loses its insulation against both heat and cold, and a shaved Chihuahua has almost no protection left on a dog that’s already close to the ground and short on body fat.

Nails, Ears, and Teeth: The Small-Dog Trifecta

If Chihuahua grooming has a center of gravity, it’s not the coat — it’s these three:

Nails. Overgrown nails are the most common issue we see on Chihuahuas. Long nails change how a tiny dog stands and walks, and on a breed already prone to luxating patellas, posture matters. Every 3 to 4 weeks is the right rhythm, and a grind leaves smoother edges than clippers on small black nails.
Ears. Those big upright ears ventilate well, so Chihuahuas get fewer ear infections than floppy-eared breeds — but wax and debris still build up. Regular cleaning at the salon and a quick weekly look at home keep things in check. If your Chihuahua scratches at the ears, shakes the head a lot, or the ears smell off, flag it at the next appointment or see your vet.
Teeth. Chihuahuas are one of the most dental-disease-prone breeds in existence — small mouths, crowded teeth, fast tartar buildup. Daily or near-daily tooth brushing at home and regular dental checks with your vet matter more for this breed than almost any other. Grooming keeps the outside healthy; the teeth need their own program.

Bathing a Chihuahua: Skin, Warmth, and Frequency

Chihuahuas have sensitive skin and very little insulation, so bathing is about technique as much as schedule. A bath every 4 to 8 weeks suits most Chihuahuas — more often than that with harsh shampoo dries the skin and triggers itching. Use a gentle, dog-formulated shampoo, rinse thoroughly (residue is a major itch culprit on thin-skinned breeds), and dry the dog completely. A damp Chihuahua gets cold fast, even indoors. At the salon, a warm bath, conditioner, and a careful low-stress blow-dry are part of why small-dog baths are worth outsourcing.

What to Expect at a Chihuahua Grooming Appointment

A Chihuahua appointment at Designer Paws Salon is typically one of our shorter grooms — usually 1 to 1.5 hours for a smooth coat and up to 2 hours for a long coat. It includes:

Full brush-out and coat assessment (dematting check for long coats)
Bath with coat-appropriate shampoo and conditioner
Gentle blow-dry — handled for a small, easily-chilled dog
Sanitary trim and paw pad cleanup
Light scissor tidying of feathering on long coats, if desired
Ear cleaning and inspection
Nail trim or grind
Finishing cologne and bow or bandana

If your long-coat Chihuahua arrives with matting in the feathering, we’ll talk through the options honestly. On a dog this small, dematting has to be gentle and brief — sometimes trimming a matted section out is far kinder than brushing through it.

Gentle Handling for Tiny and Senior Chihuahuas

Chihuahuas are big personalities in very small bodies, and the salon experience needs to respect both halves of that. Tiny dogs can be overwhelmed by noise, height, and handling that a bigger dog wouldn’t notice, so we keep Chihuahua sessions calm, supported, and efficient. The breed is also famously long-lived — many Chihuahuas reach 15 years or more — and seniors bring their own needs: arthritis that makes leg handling uncomfortable, less tolerance for standing, and thinner skin that requires a softer touch. If your senior Chihuahua is struggling at the salon, tell us — shorter sessions and adjusted handling are always on the table.

Start Grooming Your Chihuahua Puppy Early

Chihuahua puppies should start professional grooming early — even smooth coats. A Chihuahua that learns at four months that nail trims and dryers are no big deal is a dramatically easier dog to groom at age ten than one whose first salon visit happens as a set-in-his-ways adult. Puppies under 5 months can start with our Puppy Package to build positive grooming habits — gentle handling, baths, dryer exposure, and nail work sized to a very small puppy.

Book Your Chihuahua’s Grooming Appointment

We groom Chihuahuas every week at both our Upper Arlington and Westerville locations. Whether your smooth coat needs a bath, de-shed, and nail grind or your long coat needs a full brush-out and feathering tidy, book an appointment online and let us know what you’re looking for. First-time Chihuahua clients — tell us your dog’s age, coat type, and how they’ve handled grooming in the past so we can plan a calm, low-stress session.

Chihuahua Grooming Guide: Smooth & Long Coat Care, Nails & Bathing