Why Your Dog Won't Stop Panting in Summer — and 6 Ways to Cool Them Down

Dogs don't sweat the way we do. A little through the paw pads, and that's about it. Panting is their main cooling system, which means a panting dog isn't necessarily a dog in trouble — but a dog who can't stop panting is a dog whose cooling system is losing the argument with the weather.

Here's how to read it, and what actually helps.

Normal panting vs. panting you should watch

Normal summer panting is rhythmic, stops within several minutes of getting somewhere cool, and comes with a dog who is otherwise acting like themselves.

Worth paying closer attention when you see panting alongside: restlessness or an inability to settle, seeking out cold tile or bathtubs, thick or foamy drool, bright red gums, unsteadiness, or vomiting. Those last few are veterinary territory — call your vet or an emergency clinic rather than trying to manage it at home. Heat illness in dogs moves fast, and this article is not a substitute for that phone call.

Some dogs run hotter by design: flat-faced breeds like bulldogs and pugs, thick double-coated breeds, seniors, puppies, overweight dogs, and dogs with heart or airway conditions.

Six things that actually cool a dog down

1. Give them a surface that pulls heat away

Dogs seek out tile and bathtubs for a reason — they're looking for a surface cooler than they are. A self-cooling ice silk mat works on the same principle: it absorbs body heat on contact, without needing water, freezing, or electricity. Put it where they already choose to lie down rather than where you'd prefer them to.

2. Make water more interesting

A dehydrated dog cools less efficiently. Many pets drink noticeably more when the water is moving and cold rather than sitting flat in a bowl all afternoon — which is the whole idea behind a circulating filtered fountain (cats especially, but plenty of dogs prefer it too). At minimum: refresh the bowl more than once a day in summer and add a second one where they nap.

3. Move walks to the edges of the day

Early morning and after sunset. The old back-of-the-hand test still works: press your palm to the pavement for seven seconds. If you can't hold it, they can't walk on it. Asphalt holds heat long after the air has cooled.

4. Wet the right places

Cool (not ice-cold) water on the paws, belly, groin, and ears — areas where blood runs close to the surface. Skip dumping ice water over a very hot dog; rapid extremes can be counterproductive. Steady and moderate wins.

5. Give the brain something to do indoors

Half of summer restlessness is a dog with unspent energy and nowhere safe to burn it. Twenty minutes of sniffing work is genuinely tiring. A snuffle mat or a frozen lick mat turns a meal into a slow, absorbing task — and a licking dog is a settling dog.

6. Airflow beats air temperature

A fan aimed at floor level where they lie does more than cooling the whole room. Dogs live at ankle height; that's where the air needs to move.

The one rule that matters most

Never leave a dog in a parked car, even briefly, even with windows cracked, even in the shade. Interiors climb far faster than most people expect.

Everything else on this list is comfort. That one is survival.

This article is general information for pet parents, not veterinary advice. If you're worried about your dog, call your vet.