Know how much energy costs: First and foremost need to mention that energy costs a lot. Don’t think it is going to be a surprising that energy is the biggest cost. Different facilities and different equipment takes different amount of energy.
Understanding energy bills: consulting an energy supplier can actually reduce costs . (p.s.: I did not know I have to do taxes till the last month my friend told about this).
Label switches: another saving tip for those who own the business. Informative employees is the base of the income.
Install only energy-efficient light bulbs
Use hibernation mode: when you are away from your desk, make sure of the hibernation feature to ensure your computer and all of the other equipment consumes less energy.
Replace desktops with laptops: laptops consume considerably less energy than desktops. If a lot of desktop computers are used in your office considering upgrading to laptops.