The intricacy of wiring and integration necessary for the installation of motorized blinds or shades can be overwhelming for average individuals. Therefore, you will need the services of specialists, particularly when it comes to maintenance. You should opt for professional installation of motorized blinds in DC for more security and reliability, more so when you have large or tall windows, for better operational control and energy efficiency.
http://www.beltwayblinds.com/motorized-blinds-in-washington-d-c-why-leave-it-to-the-experts/