Senior Dog Accidents: Cleanup Steps for an Older Dog
This guide covers the cleanup and home side of an older dog having accidents: getting a check first, staying calm, adding potty breaks, cleaning spots fast so they do not draw your dog back, beds and bedding at night, easier-to-clean surfaces, and patience. It uses what the American Kennel Club (AKC), Humane World for Animals and the Carpet and Rug Institute (CRI) say.
Get a check first
The AKC article "What Causes House-Training Accidents in Older Dogs?" says:
"Repeated accidents in a previously house-trained dog should prompt a veterinary evaluation."
The rest of this guide is about the cleanup and the routine at home.
Source: AKC, What Causes House-Training Accidents in Older Dogs?
Do not scold an older dog
The same AKC article says:
"For owners, frequent cleanup can be frustrating. However, most senior dogs aren't having accidents because they are being stubborn or disobedient."
"Punishment can increase stress and anxiety, potentially worsening the problem. Instead, focus on practical management strategies."
Humane World for Animals says: "While it can be frustrating to come home to an accident, simply clean it up and consider what might have caused it."
Sources: AKC, What Causes House-Training Accidents in Older Dogs?; Humane World for Animals, How to stop your dog from peeing in the house.
Add more potty breaks
On the daily routine, the AKC says:
"For dogs that can still go outside comfortably, adjusting their routine may be the most effective solution."
"Many senior dogs simply need more frequent access to a suitable potty area than they did when they were younger. A schedule that worked for years may no longer meet their needs."
Humane World for Animals asks: "Do you need a dog walker midday, or does your dog enjoy their crate and can this help reduce the accidents they're having while keeping your home cleaner?"
Sources: AKC, What Causes House-Training Accidents in Older Dogs?; Humane World for Animals, How to stop your dog from peeing in the house.
Clean each spot promptly and thoroughly
The AKC's urine cleanup guide says "Accidents happen, no matter how old your dog is. Sometimes, they just can't hold it." On timing, it says:
"Regardless of what your dog has peed on, your best course of action is to act fast. The sooner you get to it, the more likely you'll be able to remove all traces of urine odor. Lingering scent can draw your dog back to the same area, reinforcing accidents."
For a fresh puddle on carpet or a rug, Humane World for Animals says:
"Place a thick layer of paper towels on the wet spot and cover that with a thick layer of newspaper. If possible, put newspaper under the soiled area as well. Stand on this padding for about a minute and repeat until the area is barely damp."
"Rinse the "accident zone" thoroughly with clean, cool water and blot dry."
It also says to "Clean soiled areas thoroughly with a cleaner specifically designed to eliminate urine odor." and to "Avoid using steam cleaners to clean urine odors from carpet or upholstery." Whatever cleaner you use, the CRI says "you should still pretest any cleaner on a scrap of carpet or in an out-of-the-way area of your carpet."
On hard floors, the AKC says: "Press paper towels or cloths onto the puddle" and "Replace with fresh towels until the area feels dry". For floor by floor steps, see How to Clean Pet Urine From Laminate and Vinyl Plank Floors and How to Get Dog Pee Out of an Area Rug.
Sources: AKC, How to Get Rid of Dog Pee Stains and Smells; Humane World for Animals, How to Remove Pet Stains and Odors; Humane World for Animals, How to stop your dog from peeing in the house; CRI, Cleaning and Maintenance.
Stop the spot from drawing your dog back
Humane World for Animals says:
"Once the area is clean, make it unattractive and/or unavailable to your pet and make the appropriate bathroom area attractive. As long as your pet can smell their personal scent, they may continue to return to the "accident zone.""
Spots you missed can keep the smell going. The AKC says: "Your dog also could've had an accident in another room or when you're not home without you realizing." Humane World for Animals adds: "If you have a black light, use it to identify soiled areas and lightly outline the areas with chalk." More on this: Why Do Dogs and Cats Keep Peeing in the Same Spot? and Why Does My House Smell Like Dog Pee? Finding the Source.
Sources: Humane World for Animals, How to Remove Pet Stains and Odors; AKC, How to Get Rid of Dog Pee Stains and Smells.
Night-time accidents, dog beds and bedding
On choosing a bed, the AKC's dog bed guide says:
"Both senior dogs and puppies have accidents, so finding a bed that is machine washable or has a waterproof removable cover is ideal."
The AKC's bed cleaning guide says: "Removable bed covers are another option that might allow you to wash the main bed less frequently, especially if you opt for a waterproof type." Its urine cleanup guide adds: "Fabric items like dog beds or crate liners can often be washed with hot water and detergent."
If your dog sleeps on your bed, Humane World for Animals says:
"If your pet soils the sheets or blankets on a bed, cover the bed with a vinyl, flannel-backed tablecloth while you retrain them. It's machine-washable, inexpensive and unattractive to your pet."
For step by step washing, see How to Clean a Pet Bed After an Accident and How to Get Pet Pee Smell Out of Clothes, Bedding and Towels.
Sources: AKC, The Importance Of A Good Dog Bed; AKC, How to Clean Your Dog's Bed and Why It's Important; AKC, How to Get Rid of Dog Pee Stains and Smells; Humane World for Animals, How to Remove Pet Stains and Odors.
Easier-to-clean floors and potty areas
Humane World for Animals says: "Some companies are now making washable area rugs, making clean-up much easier for pet parents."
If you set up an indoor potty spot, the AKC article "Could Your Senior Dog Benefit From Indoor Potty Training?" says: "Whatever you choose, prioritize easy cleaning and hygiene to keep the space usable and odor-free." It also says to "place your dog's indoor toilet area in a low-traffic part of your house."
Sources: Humane World for Animals, How to Remove Pet Stains and Odors; AKC, Could Your Senior Dog Benefit From Indoor Potty Training?
Be patient
Humane World for Animals says: "But with some work and patience, you can address the problem and help prevent future incidents." The AKC's indoor potty article says: "With the right setup and a bit of patience, you can help your dog adjust while maintaining their comfort and dignity."
Sources: Humane World for Animals, How to stop your dog from peeing in the house; AKC, Could Your Senior Dog Benefit From Indoor Potty Training?
Using P-Cleaner
P-Cleaner is the Pet Stain & Odor Eliminator Foaming Liquid from Pet Cleanup Kit. The product listing says: "Our rinse-free, water-based formula tackles the toughest stains and odors from urine, feces, vomit, and other organic messes on carpets, rugs, upholstery, and hard surfaces." It also says: "Works on carpets, upholstery, tile, and more.", "No scrubbing necessary" and "Odor-Free & Residue-Free". Test it on a hidden spot first, as the CRI advises above. Follow the directions on the product label.
Still hunting for spots? The full kit includes a black light.
Buy P-Cleaner on petcleanupkit.com
Quoted from the petcleanupkit.com product listing.
Related guides
Sources: AKC, What Causes House-Training Accidents in Older Dogs?; AKC, Could Your Senior Dog Benefit From Indoor Potty Training?; AKC, How to Get Rid of Dog Pee Stains and Smells; AKC, The Importance Of A Good Dog Bed; AKC, How to Clean Your Dog's Bed and Why It's Important; Humane World for Animals, How to stop your dog from peeing in the house; Humane World for Animals, How to Remove Pet Stains and Odors; Carpet and Rug Institute, Cleaning and Maintenance; Pet Cleanup Kit product listing. All checked 28 October 2026.