Blog Details

Have you ever opened your monthly utility bill and wondered why the number is so high, even though you didn’t feel like you were using that much more power? In the world of commercial energy in Colorado: especially for those of us on Xcel Energy’s Schedule SG: there is a "hidden" part of the bill that often costs more than the actual electricity you consumed.

It’s called a demand charge.

Think of it like the difference between your car’s odometer and its speedometer. Your total energy usage (kWh) is the odometer: it tracks how far you’ve traveled. Demand (kW) is the speedometer: it tracks how fast you were going at your peak moment. Even if you only "speed" for 15 minutes a month, the utility company bills you as if you were going that fast the entire time.

In many Colorado commercial facilities, demand charges can make up 30% to 70% of the total bill. If you aren't watching the speedometer, you’re likely bleeding money.

Here are the seven most common mistakes businesses make with demand charges and how our team helps you stop the bleed.

1. The 'Monday Morning Spike'

Imagine it’s 8:00 AM on Monday. The team arrives, the lights go on, the coffee makers start brewing, the large HVAC units kick into high gear to cool the building for the day, and the heavy machinery starts humming.

By turning everything on at once, you’ve just created a massive peak in demand that lasts for maybe 20 minutes. But because Xcel Energy looks for your highest 15-minute window of usage, that single "all-on" moment sets your rate for the rest of the month.

The Fix: You don’t necessarily need to use less power; you just need to stagger it. By sequencing when your largest equipment starts up: even by just 15 or 30 minutes: you can flatten that spike and significantly lower your bill without changing your operations.

2. Ignoring the 'Ratchet Clause' Trap

Some commercial rates include what’s known as a "ratchet clause." This is a particularly painful rule where the utility bills you based on your highest peak from the last 12 months, rather than what you used this month.

If you had one day last July where the AC was blasting and every machine was running, you could still be paying for that peak in December. Many businesses are also stuck on Schedule SG (Secondary General) when they might now qualify for Schedule C (Commercial) after Xcel raised the threshold to 50 kW. The utility won't always tell you if you're on the wrong rate; you have to ask.

3. Relying on 'Rearview Mirror' Data

Most facility managers only see their energy data once a month when the bill arrives. This is like trying to drive a car while only looking at the rearview mirror: you can see where you’ve been, but you can’t see the obstacle right in front of you.

By the time you see a spike on your bill, the "crime" happened three weeks ago, and the money is already gone.

The Fix: We believe in making the invisible visible. By installing the Eniscope Hybrid IoT Hub (which we call "The Brain"), you get real-time, circuit-level visibility. You can see exactly when your demand is spiking and which specific asset is causing it. This allows you to make data-driven decisions in the moment, not a month too late.

Ready to see your numbers?

Before you spend a dime on new equipment, you need to know where the waste is. Our 90-second Energy Audit is the fastest way to get a baseline on your facility's potential for savings.
Start Your 90-Second Energy Audit Here

4. Invisible HVAC Waste

Heating, ventilation, and air conditioning (HVAC) are usually the biggest culprits of high demand charges. We often see facilities cooling empty conference rooms during peak afternoon hours or having two different units "fighting" each other: one heating while the other cools.

This is invisible waste. If your HVAC units all kick on at the same time during the hottest part of a Colorado summer afternoon (Xcel’s on-peak window), your demand charges will skyrocket.

The Fix: We use Air Technology (The Muscle) to automate your HVAC systems. Using wireless sensors and smart controls, we can "shed" loads automatically. If the system detects your demand is getting too close to a costly threshold, it can briefly cycle an AC unit off for a few minutes to keep you under the limit: without anyone in the building even noticing a temperature change.

5. Poor Power Factor Penalties

If your facility uses a lot of motors, pumps, or older lighting, you might be suffering from "dirty" power. This creates a Poor Power Factor, which means your equipment is drawing more current from the grid than it actually needs to do the work.

Utilities often add a penalty to your bill if your Power Factor drops below a certain level. It’s essentially a "fine" for being inefficient.

The Fix: High-resolution monitoring can identify exactly which motors are failing or causing these penalties. Often, a manufacturing facility can save 25% or more just by identifying these inefficiencies and performing predictive maintenance before a motor fails entirely.

6. The Human Error Factor

Even the best-intentioned staff members make mistakes. Lights get left on, thermostats get cranked down to 60 degrees, and heavy equipment is left idling during lunch breaks. Relying on manual human intervention to manage demand is a losing battle.

The Fix: Automation is the key to consistency. By using smart controls and automation, we can ensure that non-essential loads are automatically powered down during closed hours or peak demand windows. This removes the burden from your staff and ensures the savings happen every single day, whether someone remembers to flip the switch or not.

7. Treating Energy as a Fixed Cost

Many business owners treat their utility bill like taxes or rent: a fixed cost of doing business that they have no control over. This mindset is perhaps the biggest mistake of all.

We advocate for a "Recapture Before Generate" strategy. Many companies jump straight to solar installation to lower their bills. While we love solar, if you put solar panels on an inefficient building, you are simply "over-sizing" your investment to power waste.

By first recapturing the 15-25% of energy that is currently being wasted through smart monitoring and controls, you shrink your building’s energy footprint. This makes any future solar investment much smaller, more efficient, and more affordable.

How to Stop the Bleed

We’ve seen these solutions work across the globe and right here in rural Colorado. For example, a UK plastics manufacturer used these same tools to identify a 26.7% energy saving opportunity with no upfront capital required. A Domino’s Pizza location saw a 28.55% reduction in energy usage in just seven days after focusing on their refrigeration loads.

Our approach is simple and low-pressure:

1. Identify the Waste: We use the Eniscope to find out exactly where your money is leaking.
2. Recover the Costs: We use Air Technology to automate the savings.
3. Guarantee Results: We provide a savings opportunity guarantee of at least 1.5x the monthly solution cost. If we can't find the savings, we'll tell you.

Take the First Step

The best way to start is to stop guessing. Our 3-step process begins with a simple look at your current numbers. You don't need a massive capital budget to start saving; you just need visibility.

Primary Step: Fill out our 90-second Energy Audit to see if your facility is a good candidate for demand charge reduction.

Deep Dive: If you’re ready for a more direct conversation about your specific Xcel bill and how to navigate Schedule SG, you can book a brief consultation on our calendar.

Let's stop the bleed and put that wasted energy money back into your operations.

This AI-generated content may contain errors.

Tags: #energy-savings #cost-reduction #sustainability #facility-management #colorado-business #manufacturing-industrial-facilities #hvac-optimization #demand-charges #smart-controls