How Are Shutters Installed on My Windows? An inappropriately installed window treatment can be tough to open and can get damaged easily. We have an expert installation crew that comes to your home and installs your window treatment precisely, ensuring that each one operates smoothly – and doesn’t get damaged throughout. But before we begin installing your shutters, we bring shutter samples to your home so we can custom build your window treatment together. Learn more about our free in-home consultation.