Jump Start Your Party has a great selection of clean sanitized, affordable bounce house rentals and everything you need to Jump Start Your party. We service boys, girls and adult birthday parties, family reunion, graduation parties, festivals and backyard cookouts. What’s better to keep the kids busy than a water slide or bounce house and the good smelling of cotton candy and butter popcorn, and snow cone to cool them down. Jump Start Your Party is located in College Park, Ga.