Try Citrus, Cats hate the smell of it, put some peels in the garage, or get some orange spray and spray it around regularly...
How about just closing the garage?
You can spray some water on the cat.
put something down like a smell or spray make sure it smells bad and it might come over and smell the smell and walk away .
U can by spray bottles to train your cat so like when ever your cat jumps on her spray her in the face or something your cat should get down
But on a flea spray.
There is a special kind of spray that 'repels' cats, you spray it on carpets furn, etc. we use BOUNDARY INDOOR/OUTDOOR CAT REPELLENT. Note: This is really only if your cat has 'special' places where it sprays. You don't want to spray this stuff all over your house. Or, you could do what my friends did, which seemed to work. They made their cat live outside/in garage until it stopped. Beyond that, there isn't anything you can do.
Take a spray bottle full of cold water and spray it in the cat's face. Yes,it is true.A spray bottle containing water.Or you could get a scratching post.I have cat who does the same thing,the spray bottle works the best.
spray water on them and run cuz next theyre comin 4 u
noAnother AnswerThe best thing to do is to neuter him. This may not completely stop him spraying, but after six to eight weeks after castration a cat's hormones will have diminished greatly. It is possible for a neutered cat to stop spraying in the house, as the need to advertise for a female is no longer there. A male cat still may spray for territorial reasons, but is more likely to do this outside.It is also ideal to train the cat (after neutering) not to spray.
No, it is not possible to get high from cat spray.
Install a doggie door and show the cat how to use it so the darn thing can get in and out on its own.
Spray where the cat scratches with mace, the smell will repel the cat. If you're just plain nuts, you could always spray the CAT with mace ( Don't do this unless you're s certified psycho, and even then, don't do it)
Most female cats do not spray, but those that do will only do so if they are in heat or highly agitated.