Guide · Safety and calm grooming
Should you shave a double-coated dog?
No. AKC says shaving a double coat doesn't cool the dog or stop shedding and raises skin and sunburn risk. Regrowth times, the mat exception, and what to do instead.
Short answer
No, not to cool your dog down and not to stop shedding. The American Kennel Club (AKC) says shaving a double coat removes both coat layers, does nothing to cool the dog, does not eliminate shedding, and raises the risk of skin problems and sunburn.[1][2] The one exception AKC names is matting so dense that the skin underneath cannot dry. That is a job for a professional groomer, who should ask for your written permission first.
What a double coat is
AKC defines a double coat as two layers: a harsh topcoat of long, coarse guard hairs over a soft, dense undercoat of shorter hairs. The topcoat helps repel dirt and water and protects the skin. The undercoat insulates in colder months.[1]
AKC's examples include the Labrador Retriever and both Corgis (short coats), the Border Collie and Australian Shepherd (medium), the Bernese Mountain Dog and Newfoundland (long), and the Pomeranian, Samoyed and Alaskan Malamute.[1] Golden Retrievers, German Shepherds and Siberian Huskies are double-coated too, according to their AKC breed pages.[3][4][5] If you are not sure about your dog, check the double-coated breeds list.
In this guide, "shaving" means clipping the coat close to the skin.
Why people shave, and what the sources say
| The reason | What the sources say |
|---|---|
| "It will keep my dog cool" | AKC says shaving "doesn't do anything to cool dogs off."[1] Dogs cool themselves mainly by panting and by vasodilation, the widening of blood vessels.[6] AKC's spring checklist warns that losing the coat's protection "can make dogs hotter."[7] |
| "It will stop the shedding" | AKC says shaving does not eliminate shedding and damages the topcoat.[2] |
| "It's just a haircut" | Without its insulating layer, AKC says, a dog may be more vulnerable to overheating, sunburn and other skin damage, parasites, dry skin and ingrown hairs.[1] |
| "It will grow straight back" | AKC says the two layers regrow at different rates, so the undercoat can outpace the topcoat and leave an uneven coat.[1] Regrowth can also change the coat's texture and color.[6] |
AKC's Shetland Sheepdog page puts it plainly: shaving is not recommended because the coat protects against sunburn and heat as well as cold.[8]
How long a shaved coat takes to grow back
A veterinary dermatology handbook from the University of Minnesota says a coat clipped close to the skin, for any reason, generally regrows within 3 to 4 months.[9] When it does not, vets call it post-clipping alopecia. In some dogs complete regrowth takes 12 to 24 months, and the problem is noted more often in plush-coated breeds with long, thick coats. The handbook says treatment is usually not needed.[9]
So for most dogs a shave is not permanent, but the coat can stay patchy and unprotected for months, and in some dogs regrowth takes up to two years. Have your vet look at any patch that has not started to regrow: AAHA lists bald spots and thinning fur among the signs that need a veterinarian.[10]
If heat is your worry, manage the heat
Cornell's summer heat guidance lists dogs with thick or dark coats among those that need extra precautions in hot or humid weather, alongside brachycephalic (flat-faced), overweight, elderly and heart- or breathing-compromised dogs.[11] The answer for these dogs is to limit their exposure to heat, for example by keeping exercise to the cooler parts of the day, not to remove the coat that shields their skin.
Know the signs of heatstroke. Cornell names excessive panting and drooling, difficulty breathing, vomiting, weakness, confusion, seizures and collapse, and says they need immediate veterinary care.[11]
The exception: mats the skin cannot breathe under
AKC names one situation where shaving a double coat makes sense: a coat with so many tangles and so much packed hair that the skin underneath cannot dry out. AKC says removing that matted hair is a job for professional groomers.[2]
AKC's education standards for professional groomers spell out the process. The groomer should decide whether shaving is necessary to remove the mats, explain the downsides to the owner, and get the owner's written permission.[13] A shave-down for pelting is a welfare decision, not a style choice.
Clipping for medical reasons, such as surgery or a skin condition, is a separate decision for your veterinarian.
After a mat shave-down, the coat regrows on the timeline above. The way to avoid a repeat is regular brushing all the way to the skin; see how to line brush a dog.
Single coats and wire coats are different questions
Single-coated dogs. AKC says some single-coated dogs may be clipped occasionally by a professional, but should not be shaved to the skin. It advises leaving at least one inch of hair to protect against sunburn, skin cancer and bug bites, and gives Greyhounds, Boxers, Dalmatians, Poodles, Maltese and Afghan Hounds as examples.[6]
Wire coats. Many terriers and the Miniature Schnauzer have a harsh, wiry topcoat. AKC's guide to hand-stripping says clipping eventually softens a wire coat and affects its color, sheen and texture, while hand-stripping preserves it; most pets do not mind hand-stripping on the body.[14] Clipping is still common for pets: AKC says most pet Miniature Schnauzers are trimmed with clippers by a professional every five to eight weeks.[15] For a wire coat, the trade-off is texture and color, so ask your groomer which suits your dog.
What to do instead
- Brush to the skin, with the right tools. AKC calls slicker brushes excellent for double-coated breeds and suggests switching to a coat rake or shedding tool, pulled in the direction of hair growth.[16]
- Brush more often while the dog is shedding heavily. AKC says brushing may be weekly, a few times a week, or daily during heavy shedding.[16]
- Keep sessions short and regular. AAHA says just 5 to 10 minutes, two or three times a week, can significantly reduce loose hair.[10]
- Catch mats early. Check the friction spots AKC lists for the Sheltie: behind the ears, under the elbows and in the "pants" on the back legs.[8]
The full routine is in how to groom a double-coated dog.
Next
Questions
Will shaving my Husky or Golden Retriever keep it cooler in summer?
No. AKC says shaving a double coat doesn't do anything to cool a dog, which cools mainly by panting and vasodilation, and its spring checklist warns that losing the coat's protection can make dogs hotter.[1][6][7]
Does shaving stop a double-coated dog from shedding?
No. AKC says shaving doesn't eliminate shedding and damages the topcoat. Regular brushing that reaches the undercoat is what reduces loose hair; see how to manage seasonal shedding.[2]
How long does a shaved double coat take to grow back?
A University of Minnesota veterinary dermatology handbook says close-clipped coats generally regrow within 3 to 4 months, but complete regrowth can take 12 to 24 months in some dogs, more often in plush-coated breeds. AKC adds that regrowth can change the coat's texture and color.[9][6]
My groomer says my dog's mats have to be shaved. Is that OK?
It can be the kindest option when the coat is so tangled and packed that the skin can't dry. AKC's standards for professional groomers say the groomer should confirm shaving is necessary, explain the downsides and get your written permission.[2][13]
Can I trim any part of a double-coated dog?
Shaving the body is the problem; tidying small areas is a different job. AKC notes that hair between the toes can mat easily and may need a careful trim from a professional. See how to trim dog paw hair.[17]
Is it OK to clip a single-coated dog for summer?
AKC says some single-coated dogs may be clipped occasionally by a professional, but not shaved to the skin: leave at least one inch of hair to protect against sunburn, skin cancer and bug bites.[6]