Chapter book. Little girl moves into a haunted house. Dumbwaiter heavily involved.

I read a book when I was young, early 90s, about a girl whose family moved into a haunted house. I remember the girl not being believed. The girl went on at length about a modern painting in the house that had a circle and line on it. There was a dumb waiter in the house and it had a lot to do with the ghost / plot line. I don't remember too many other details of the story.

I was given a book by an Ohio writer at a girl scouts meeting around that time and I kind of think this may have been that book, but I'm not certain. TIA!