Best Hardware Store, Winner Ace Hardware Address: 334 Alamaha St., Kahului, HI 96732 Phone: 808-877-3931 Website: http://www.acehardware.com I'm assuming this means every Ace Hardware on the island? There are a few of them you know. I don't have to tell you this, because you already know, but since I'm required to inform the general public on Best Of Maui winners, here it is: Ace Hardware, though much smaller than Lowes or Home Depot, is a GIANT when it comes to customer service. They really are the "helpful hardware store" and that's no baloney. Located island-wide.