Hi there. Thanks for your great question. We can definitely get that taken care of. If the appointment is not already created, we're going to want to add more time for the services to install the sound dampening mats. If the order has already been scheduled, we'd recommend still contacting your local Best Buy's Autotech team to let them know and see if this is possible. You can find information about your local store at www.bestbuy.com/storelocator.