How to Stop a Puppy Peeing in the House
Seven steps to stop a puppy peeing in the house: supervision, a schedule, rewards, proper cleaning, and when accidents mean something medical.
Updated September 21, 2026 · By Tiny Builder
Quick answer
Supervise your puppy whenever she is loose, take her out on a schedule and after every trigger, reward her the moment she goes outside, clean accidents with an enzymatic cleaner, and confine her to a crate or small area when you cannot watch her. If accidents start suddenly, rule out a medical problem with your vet.
Indoor accidents are part of having a puppy, but they should get rarer week by week. If they are not, the fix is almost always the same: fewer chances to get it wrong, and more chances to get it right.
Seven steps to stop the accidents
- Supervise. When she is loose, keep her within sight and a few steps of you, or on a light lead attached to you. Watch for sniffing, circling and heading off.
- Confine when you cannot watch. A crate or small puppy-proofed area, for no longer than she can hold it. See crate training a puppy.
- Follow a schedule. Breaks sized to her age, plus after waking, eating, drinking and play. See the potty training schedule.
- Same spot, same cue. The smell and the routine help her understand what you want.
- Reward the moment. Praise or a treat as she finishes, outside.
- Clean with an enzymatic cleaner. It breaks down the smell that would otherwise invite her back to the same spot.
- Rule out medical causes if accidents begin suddenly or she pees very often.
What not to do
- Do not punish, shout or rub her nose in it. It teaches her to hide, not to go outside.
- Do not give the run of the house before she is reliable.
- Do not clean with ammonia-based products, which can smell like urine to a dog.
When accidents mean something else
If your puppy was doing well and suddenly is not, or she pees tiny amounts again and again, strains, or has blood in her urine, see your vet. A urinary infection is common in puppies and easy to miss. More in why a puppy pees so much.
Wondering how long this phase lasts? See how long potty training takes.
Questions people ask
Why does my puppy keep peeing in the house?
Usually because she has more freedom than her training can handle yet, the gaps between breaks are too long, a trigger like waking or eating was missed, or an old accident still smells. If accidents start suddenly in a puppy who was doing well, a urinary infection is worth ruling out.
Should I rub my puppy’s nose in it?
No. Punishment after the fact does not teach a puppy where to go. It teaches her to be nervous around you and to hide when she needs to pee, which makes training slower.
My 6 month old puppy is peeing in the house again. Why?
Setbacks around 6 months are common after a change in routine, a move, or too much freedom too soon. Go back to a tighter schedule and more supervision for a couple of weeks, and check with your vet if it comes with peeing very often or straining.
What should I do when I catch my puppy peeing inside?
Calmly interrupt her, without shouting, and take her straight outside to her spot. If she finishes there, praise her. Then clean the indoor spot with an enzymatic cleaner.
This guide is general information, not veterinary advice. Every puppy is different. If something seems off, like straining, blood, or a sudden change in how often your puppy goes, call your vet.
