No Hassle - No Surprises - Pella® Door Replacement We know you don’t replace your doors frequently, so Pella’s Des Moines team makes sure the project is as easy and stress-free as possible. Almost all projects are even finished in a single day. Our Pella Expert Installers℠ are recertified yearly, so you know we’re sending the most experienced people for the job. These experts are trained in Pella’s exclusive installation methods and will make certain the entire team does the little things to make your installation day go smoothly. You can expect Pella installers to: Cover the work area with sheets Wear booties to prevent dirt from entering your home Give you updates on the status of the job Leave the work area cleaner than it was when they arrived Responsibly dispose of your old doors Show you how to operate any features you have questions on Plus, you’ll be worry-free knowing that your new door is protected by the Pella Care Guarantee. This exclusive agreement is only applicable when you purchase through our Des Moines Showroom1. Schedule Now! 1 Visit http://www.pella.com/support-center/warranties/pella-care-guarantee/default.aspx for limited warranties and service agreement details.