I just got back from having Chloe groomed.

I went to a new place in town that our exterminator takes his yorkie to. He said they did really good.

They made her face look like a schnauzer. I just wanted her trimmed up, not chopped up. I know it will grow back. When you spend $40, you expect to like what you pay for. Ok, I'll stop griping now.
So, if I wanted to groom her myself: What all do I need? Thanks so much.
I'd post pics, but can't figure out how on here.