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