When I lived in Gilbert, this was my go to place for all things I needed at Goodwill. Ironically I needed to buy things here for my dress up days when I worked at Yelp! They always had what I needed, from overalls, plaid shirts, neon green shirts, etc.
I've even picked up a few great cheap finds like a bug killer light and some board games.
This also ended up being the place where I dropped off things to donate.
Every time I visit the staff was always helpful when I had a question needed assistance finding something. Also the place, as far as Goodwill's go was pretty clean. Maybe that is because this is Gilbert but either way it's a good location.