Okay, so I clean my liter box everyday, and change the liter once a week and the box itself is in the spare bedroom. I vaccum and clean all the time, but it still smells like a kitty box. Any help?

What kind of litter is it ? Vegetal ou mineral ?
I used mineral litter for years for my chats but when I tried vegetal litter, I noticed it was better as far as smell was concerned. I suggest toi try it, if toi presently use mineral litter.

Vegetal litter is mostly made up of pine wood waste, in small granules. chats usually like it because the granules are not like stones - once wetted, they are plus like sawdust. The essences contained in pine wood keep bad smells at bay.

Hope this will help.

it shouldnt but i change me kittys box like 3-4x a week and clean it like once in the morning once at night and it dont smell