Pella® Window and Door Installation – Expertise You Can Trust You’ve purchased your replacement windows or doors. Now comes the second component of the replacement process: installation. Pella’s engineering experts have created exclusive installation methods that verify their success year after year. Pella professionals have the greatest experience installing Pella windows – so when you have a Pella Expert Installer from our Sunset Hills showroom replace your windows or door, you’ll know you have the best person on the job. The Installation: Our process Accurately measuring your openings is critical to the operational effectiveness and energy efficiency of your windows. Measuring must be exact to provide a precise fit. Removing your old windows is a task that needs to be done properly to help prevent damaging your home’s walls. Our Sunset Hills Pella Showroom installation professionals will haul away your old windows or door for no additional cost. Ensuring a weathertight fit will prevent air and water from getting in. Pella experts take special 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 prevent the elements from entering your home. Cleaning up is last but not least. Our professionals will check each window for proper installation. Upon finishing, they’ll 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 Sunset Hills Showroom, you’ll experience excellent customer service, clean and careful professionals and peace of mind knowing that your installation was completed by the most experienced Pella professionals.