Dock doors, doors to outside smoking areas, and entrance/exits are places that can be among the biggest energy wasters in a building. Whenever a door is left open, all the energy that the heating or cooling system is putting out is essentially walking right out with your people. Your systems must work overtime to maintain a set indoor temperature when there is no barrier to the outdoor weather.
Encourage individuals or departments to take charge of the situation by keeping an eye on open doors. Create awareness of the issue and strategically place reminders, such as awareness decals, near each door to remind everyone to close it when not necessary. We offer posters and decals to go hand in hand with your company's "adopt a door" initiative, and can create custom items for you as well.