No Hassle - No Surprises - Pella® Door Replacement We know you don’t replace your doors all the time, so our team makes sure the process is as easy and stress-free as possible. The majority of our projects are even finished in a day. Our Pella Expert Installers℠ are recertified annually, so you know we’re sending the best people for the job. Pella installation experts are trained in Pella’s exclusive installation methods and will make sure the entire team does the little things to make your installation day go smoothly. You can expect the 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 before Haul away your old doors Show you how to operate any features you have questions on Best of all, you’ll rest easy knowing that your Pella door is protected by the Pella Care Guarantee. This exclusive agreement is only valid when you purchase through our Binghamton Showroom1. Schedule Now! 1 Visit http://www.pella.com/support-center/warranties/pella-care-guarantee/default.aspx for limited warranties and service agreement details.