Living

How Often Should I Get My Dog's Teeth Cleaned?

By Aleksandar Mishkov Parade Pets

Updated April 28, 2026 6:50 AM

arena photography — Helen H. Richardson/The Denver Post via Getty Images

Your dog's breath has been bad for a while. Not "he ate something weird" bad, the kind of bad that makes you turn your head when he climbs on the couch. You keep meaning to mention it at the next vet visit. Maybe you already have. And still, somehow, a dental cleaning feels like the thing that gets pushed to the back burner.

Most dog parents find themselves in this exact position, or a similar one. Dental disease is one of the most common health problems vets treat, and also one of the most consistently deferred. Part of that is cost. Part of it is not knowing what a professional cleaning actually involves, or how urgent the whole thing really is. Let's try to get to the nitty-gritty of it.

SIGN UP to get "pawsitivity" delivered right to your inbox with inspiring & entertaining stories about our furry & feathered friends

How Often Do Dogs Actually Need Professional Cleanings?

Once a year, for most adult dogs. That is the standard, and it holds across breeds and sizes with some exceptions.

Dr. Feargus McConnell, a veterinarian registered in Colorado, puts it plainly: once a year is the right default for most owners. For larger breeds, pet parents can stretch that timeline to 18 months. However, small dog breeds like Chihuahuas, Yorkshire terriers, dachshunds, and similar need cleanings once every six months.

There is a simple reason why these small dogs need more frequent cleaning. Their teeth are crowded into jaws that were not designed to accommodate them, which speeds up the accumulation of tartar and the development of disease.

A professional cleaning involves more than a scrub. Dr. Stephanie Liff, DVM, of Pure Paws Veterinary Care in New York City, describes the entire process. It starts with a general anesthesia, after which your veterinarian will examine the surface of every tooth, probe gum pockets for tissue that is not firmly attached, and perform a full dental X-Ray scan to check what is happening below the gumline.

After that, the dog's teeth are scaled, polished, and your vet will provide any additional care if needed.

None of that is possible without anesthesia. A dog that is awake cannot hold still for gum probing or intraoral X-rays, and attempting it creates a real risk of injury.

Any "cleaning" that does not involve anesthesia is surface-only. That means vets can only remove visible buildup but cannot assess or treat what is happening below the gumline, where disease actually develops.

Here is something most pet parents ignore. By the time you can smell your dog's breath from across the room, you are already behind. Dental disease destroys gums and bone for months before the obvious signs appear.

What Are the Risks of Skipping Dental Care?

According to Dr. McConnell, by age 3, almost 80 percent of dogs show signs of periodontal disease. The worst part is that most parents have no idea it is happening. Unlike humans, dogs do not show pain. They will continue eating and wagging their tail. Underneath it all, the disease keeps progressing.

Plaque hardens into tartar, calcified deposits that cannot be removed with brushing, in as little as 24 to 72 hours, according to Dr. Liff. Once that happens, the only thing that removes it is the ultrasonic scaler used in a professional cleaning.

Without treatment, plaque and tartar can lead to gingivitis, then periodontal disease and eventually bone loss and tooth loss. Eventually, if you continue to ignore it, it could lead to something worse.

Often, bacteria in an unhealthy mouth don't stay in the same place. Instead, it can enter the bloodstream and result in conditions like kidney disease, heart disease, and liver damage. Skipping dental care is not a cosmetic decision.

And then there is the pain. Dr. McConnell is direct about this: dogs with advanced dental disease are living with chronic, significant pain. They are stoic about it in a way that makes it easy to miss. Most parents will not notice anything is wrong. But that silence is not the same as being fine.

How Much Does a Dog's Teeth Cleaning Cost?

A routine professional cleaning, including anesthesia, oral exam, scaling and polishing, can cost between $300 and $700 at most general-practice veterinary clinics.

Your location matters as well. In a small Midwestern town, you might pay $350 for a general cleaning, but in cities like Los Angeles and New York, the price can reach $550. Urban clinics typically charge 20 to 40 percent more than rural practices.

Other factors can push the price up as well. Extractions and advanced dental procedures performed by a board-certified veterinary dental specialist can push the total to $1,500 or more.

The good news is you can reduce the price. February is National Pet Dental Health Month, and many clinics offer discounts. Some shelter-affiliated clinics offer lower-cost cleanings.

What Are the Signs Your Dog Needs a Cleaning?

Dr. Liff mentions the obvious ones, including dropping food while eating, bad breath, difficulty chewing, or pulling back from things your dog normally enjoys, like chasing a ball or tugging a toy. Dr. McConnell adds: red or swollen gums, yellow or brown tartar you can see, pawing at the mouth, drooling more than usual, or a sudden preference for soft food.

But the less obvious matters more. If your dog has facial swelling, nasal discharge, or bleeding from the mouth or nose, do not book a cleaning. Call your vet that day. Those signs indicate a disease that has already moved well past what a routine appointment addresses.

One of the most useful things you can do at home takes about five seconds: run your finger along your dog's gumline. Healthy gums are pink and firm. If they are red, puffy, or bleed when you touch them, that is not something to monitor. That is a call to the vet.

Dr. Liff also flags something most owners do not connect to dental pain: visible wear or fractures on the teeth themselves. The most common cause of dental fractures is hard chew toys, yak chews, bully sticks, marrow bones and antlers. She has a simple rule you should follow: if you cannot make a dent in it with your thumbnail, it is too hard for your dog's teeth.

Can You Clean Your Dog's Teeth at Home?

Yes, and you should. But home care and professional care are doing different jobs.

Daily brushing is the single most effective home intervention for canine oral health. Dr. McConnell is honest about what that means in practice: brushing once a week, or once a month, probably does nothing meaningful. The goal is daily. A realistic target for most pet parents is three times a week. If you are below that, you are not preventing much.

Always use a dog-specific toothpaste for brushing. Human toothpaste contains xylitol, a toxic ingredient for pets. Enzymatic toothpastes work by dissolving plaque rather than just scrubbing it off. A finger toothbrush or soft gauze pad works well for technique. The goal is to hit as many surfaces as possible, and most dogs tolerate these better than a traditional brush.

But here is something you probably do not want to hear: brushing does not remove tartar once it has calcified onto the tooth surface. That requires an ultrasonic scaler. No amount of home brushing undoes hardened deposits.

Home care slows the accumulation of new plaque. Professional cleanings remove what has already hardened and assess what is happening below the gumline. They are not substitutes for each other.

Dental chews and water additives have some supporting evidence, but Dr. McConnell has an honest view of them: think of them like mouthwash or chewing gum. Useful. Not sufficient.

Start home care as early as possible. If your dog is already an adult and you have not started, begin now. If you have a puppy, start before the habit feels optional.

Frequently Asked Questions

Does My Dog Really Need Anesthesia for a Cleaning?

Yes, for a thorough and safe one. Forums like Reddit and AskVet are loaded with this question, and the answer is consistent: without anesthesia, you cannot probe gum pockets, take intraoral X-rays, or clean below the gumline. Anesthesia-free cleanings remove visible surface tartar but miss the disease that develops where you cannot see.

My Dog's Teeth Look Fine. Do They Still Need a Cleaning?

Probably. Dental disease is mostly invisible until it is advanced. The most damaging periodontal changes happen below the gumline, where there is nothing to see without X-rays. "Looks fine" is not the same as healthy, and a dog with clean-looking teeth can have significant bone loss around the roots. A dental exam will tell you what is actually there.

What Should I Ask My Vet Before the Procedure?

A few things worth confirming: whether bloodwork is included in the quoted price or billed separately, whether dental X-rays are included, and whether you will be called during the procedure if extractions are needed. You do not want to be surprised by a bill twice what you were quoted because three teeth came out, and nobody reached you first.

This story was originally published April 28, 2026 at 6:40 AM.