I am not too keen on spiders either
Someone recommended that I get a
Spider Catcher from Bug Buster. I did and I can tell you that its a wonderful thing to have to hand. I thought it would be a bit of a gimmick, but it really does work and just sucks spiders up into the tube.
Even though I don't really like them, I wouldn't want to kill one so, when I catch one, I just tip it out the window.
Get one!