No Hassle - No Surprises - Pella® Door Replacement We know you don’t replace your doors frequently, so our team makes sure the process is as simple and stress-free as possible. Almost all projects are even finished in a day. Our Pella Expert Installers℠ are recertified every year, so you know we’re sending the most qualified people for the job. These experts are trained in Pella’s exclusive installation methods and will ensure the whole team does the little things to make your installation day go smoothly. You can expect our installers to: Cover the work area with drop cloths Wear shoe covers to prevent dirt from entering your home Keep you updated on the status of the job Leave the work area cleaner than it was when they arrived Haul away your old doors Show you how to operate any features you have questions on Even better, you’ll rest easy knowing that your replacement door is protected by the Pella Care Guarantee. This exclusive agreement only applies when you purchase through our Hanover Showroom1. Schedule Now! 1 Visit http://www.pella.com/support-center/warranties/pella-care-guarantee/default.aspx for limited warranties and service agreement details.