Pella® Window and Door Installation – Expertise You Can Trust You’ve purchased your replacement windows or doors. Now comes the second part of the replacement process: installation. Pella’s engineering experts have devised exclusive installation methods that verify their success year after year. Pella professionals have the greatest expertise installing our windows – so when you have a Pella Expert Installer from our Grand Rapids showroom replace your windows or door, you’ll know you’re working with the best. The Installation: What to expect Accurately measuring your openings is critical to the operational success and energy efficiency of your windows. Measuring must be exact to create a precise fit. Removing your old windows is a task that needs to be done carefully to avoid harming your home’s walls. Our Grand Rapids Pella Showroom installation professionals will haul away your old windows or door at no additional cost. Ensuring a weathertight fit will help thwart air and water from getting in. Our experts take close care to ensure your window or door is level and square in the opening. We’ll also install insulation between your window or door and the wall and will seal the product to the wall to minimize the amount of air and water that is able to enter your home. Cleaning up is the final step. We will check each window for proper installation. Upon finishing, our installers will clean up the work area, vacuum and demonstrate how to operate and take care of your new Pella windows or door. When you choose replacement by our Grand Rapids Showroom, you’ll experience superior customer service, clean and careful installers and peace of mind knowing that your installation was completed by the most experienced Pella professionals.