Charles Tralka

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Seven No-Cost Changes That Cut Power Bills Instantly

Before you buy new equipment, there are simple changes in scheduling, operations, and habits that can shave thousands off your bill.

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Scheduling Around On-Peak Windows

Electricity is most expensive during utility-defined “on-peak” periods, often in the afternoon or early evening. Shifting non-essential tasks—like laundry, dishwashing, or running production equipment—outside those hours can deliver immediate savings.

Staggering Loads by 3–7 Minutes

When multiple large machines start at once, your peak demand spikes—and so does your bill. Staggering equipment start-up times by just a few minutes smooths out these spikes without slowing operations.

Adjusting HVAC Setpoints Slightly

Raising cooling setpoints by 1–2°F in summer or lowering heating setpoints by the same margin in winter has almost no impact on comfort but can cut HVAC costs by 3–5%. These small tweaks add up across large spaces.

Refrigeration Setpoint Optimization

Many businesses run refrigeration colder than necessary. Reviewing setpoints and ensuring they align with food safety requirements—not arbitrary targets—reduces wasted energy while keeping products safe.

Lighting Policy: Off When Not Needed

Even efficient lighting wastes money if it’s left on unnecessarily. Encouraging staff to switch off lights in unused rooms and during daylight hours can quickly cut lighting costs by 10–20%.

Staff Training: Why Habits Matter

Employees often control day-to-day energy usage more than managers realize. A short training session on why shutting doors, turning off equipment, and following schedules matters creates lasting savings habits.

Turning Off Idle Equipment and Phantom Loads

Computers, chargers, printers, and breakroom appliances draw power even when idle. Powering them down at night—or unplugging devices that don’t need to stay connected—eliminates “phantom loads” that silently add up month after month. 

Frequently Asked Questions

Not if done correctly. Adjusting schedules and setpoints can deliver savings while maintaining comfort for occupants and safety for perishable goods. The key is applying changes strategically, not cutting corners. 

No. Many improvements can be made with existing controls and thoughtful scheduling. EMS software adds value for larger, more complex facilities, but smaller businesses can often achieve meaningful savings without it. 

Almost immediately. Once adjustments are made, you’ll see lower usage reflected in your next billing cycle. Simple changes often pay back in weeks, not years. 

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