An adult rescue who wets the hall on day three has not failed, and neither have you. Most rescues arrive without housetraining rather than having lost it somewhere, and the fix is the same one you would use on a puppy, run at an adult’s pace.
Why your rescue was not housetrained
Knowing which of these you are dealing with changes the plan, so it is worth working out before you start.
They were not taught
Plenty of dogs come from homes where this was low on the list. There is no habit to undo, which makes them the fastest to teach. Treat them as a large puppy who learns faster.
They lived outdoors
A dog who has spent their life in a yard or a kennel run has no reason to think a hallway is different from grass. They are not breaking a rule they have not heard of. This group needs the indoor and outdoor distinction built from nothing.
They had no choice but to soil where they slept
Shelter runs, puppy farm pens and long stretches in a crate all teach a dog to override the instinct you would otherwise use. This is the hardest version, because you are undoing a habit before you can build one.
They were punished for it before
A dog shouted at for going in the wrong place learns to go where you cannot see. If your rescue will not toilet while you are watching, and then goes behind the sofa, this is the likeliest explanation. The ASPCA guidance on house soiling in older dogs sets out the same rebuild for a dog who has started soiling indoors: go back to the methods you would use on a puppy.
Older dogs may also have a physical reason, which is a vet question rather than a training one. For a senior who cannot make it through the night, Amazon Basics Potty Training Pads in a fixed spot are management rather than surrender. how a rescue differs from a puppy you raised covers the differences in more depth.
The first fortnight is routine, not training
A dog who moved house this week is not learning much. Give the first two weeks to a predictable shape: meals at the same times, the bowl lifted after fifteen minutes rather than left down, and the same short list of places they go.
Fixed meals matter because they make the other end predictable. A dog fed at seven and five will need to go out at about the same times each day, and once you can predict it you can be standing outside when it happens.
An adult can hold on six to eight hours, which is far longer than a puppy. Take them out more often than that anyway, because every time they go in the right place with you watching, you get to pay for it.
Go out on a lead, and what to do when nothing happens
Walk your rescue out on a lead to the same patch each time rather than opening the door and letting them into the garden. On a lead you know whether they went, you are there to reward it, and you are not guessing later.
Stay dull while you wait. Talking to your dog, or playing, resets their attention and you will both come back in with the job undone. Give it up to ten minutes.
When they go, pay on the spot and where it happened. A small, high value treat such as Vital Essentials Freeze Dried Training Treats works because it arrives fast and takes a second to eat, so the reward lands while your dog is still standing on the spot.
When they come back in without going
The loop that stops the accident happening ten minutes later.
They go
They do not go
What you are avoiding: loose in the house on a full bladder.
If nothing happens, bring them in and put them in the crate or pen for ten to fifteen minutes, then take them straight back out. Repeat until they go. A wire crate with a divider such as the MidWest Wire Dog Crate with Divider suits a rescue because you can size the space down while they settle, and the second door makes it easier to get an unsure dog in and out. introducing a crate step by step covers making that a place they are happy to be, which matters more with a rescue than with a puppy.
Cleaning, and why the same corner keeps happening
Anything your dog can still smell reads as a place that is already in use. Household cleaner takes the smell away from you and leaves the part your dog is reading, which is why one corner keeps reappearing after you thought it was dealt with.
Use an enzyme cleaner such as Rocco & Roxie Stain & Odor Eliminator, blot rather than rub, and give it the full contact time on the bottle. Block the spot off for a fortnight afterwards if your dog keeps returning to it. There is more in cleaning up after an accident.
When to call your vet
Book an appointment if your dog strains without producing much, has blood in their urine, drinks far more than they did a week ago, or is having accidents in their sleep. A dog who was clean for a month and then starts going indoors is worth a call rather than more training, and that goes double for a senior.
Alicia writes this site as a dog owner who does the reading. She is not a veterinarian, and nothing here replaces the one who can examine your dog.
Questions people ask
How long does it take?
Two to four weeks for a dog who simply never learned. Two to three months for one who had to soil their own bed, and sometimes longer. The thing that moves the number is how consistent the household is, not how clever the dog is.
My rescue goes outside and then goes again indoors
They finished one part and got distracted before the other, which is common in the first weeks when everything outside is new. Give them longer out there, and take them back out twenty minutes after you come in rather than assuming the trip worked.
Should I use pads with an adult dog?
Only where there is a reason: a flat with no quick way out, a senior with a medical issue, or a long working day. Where you can get outside, going straight to outdoor training avoids teaching an indoor habit you then have to remove.
He lifts his leg on the furniture
That is marking rather than a housetraining gap, and the two need different answers. Marking means small amounts on upright surfaces, and often starts after something changed: a new dog next door, a visitor, furniture moved. A housetraining accident is a full bladder on the floor.
Cleaning with an enzyme cleaner matters more here, not less, because marking answers a smell. Ask your vet about neutering if your dog is intact, since it settles the behaviour in many but not all dogs, and supervise in the rooms it happens in rather than giving the run of the house while you work it out.
They will not go while I am watching
That tends to point to a dog punished for it before. Stand further away, turn side on rather than facing them, and drop the lead if the space is safe. Pay without a fuss, and give it a couple of weeks.
Sources
- ASPCA guidance on house soiling in older dogs, on re-establishing house training using the same methods you would use for a puppy.
- ASPCA house training guide, on keeping the space small at first and rewarding success where it happens.
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