Positively Shiny We offer interior/exterior window washing, gutter cleaning and power washing. Christmas Lights Installation Eco FriendlyLearn More Like sunshine on a cloudy day Start a FranchiseLearn More LocationsLearn More Fun, Friendly, Caring, Clean We know that your home is important to you and we are the house detailers you can trust.With Shack Shine, you'll have the "shiniest" house on the block.