What Is Peak Demand?

Peak demand refers to the highest level of electricity usage within a specific time period. During the winter months, peak periods often occur early in the morning—typically between 6 a.m. and 9 a.m.—when our residential members are heating their homes, taking hot showers, and using other energy-intensive appliances to start the day.

Why Does Peak Demand Matter During Cold Weather?

Electricity demand spikes dramatically on cold mornings as heating systems work harder to keep homes warm. Meeting this high demand is costly for us, as we may need to rely on peak power generation or purchase additional power at premium rates.

These higher costs can ultimately impact electricity rates for everyone. By understanding peak demand, cooperative members can adjust their habits to help reduce strain on the grid, improve energy reliability, and save money.

How Does Peak Demand Affect You?

For residential members, electricity used during peak periods can cost more, especially if you’re on a time-of-use (TOU) or demand-based rate plan. Reducing usage during peak hours can lower your energy costs and help maintain a reliable energy supply during winter’s coldest days.

How Four County EMC Helps You Manage Peak Demand in Winter

Four County EMC offers several programs and tools to help cooperative members reduce energy use during winter peak periods while keeping their homes comfortable and saving money.

Home Energy Audit

A great place to start is understanding how your home consumes energy. Four County EMC offers a Home Energy Audit that provides insights into your energy use and identifies opportunities for winter savings. By addressing areas like insulation, drafty windows, and heating efficiency, you can reduce energy usage and stay warm without overworking your heating system.

Connect Your Smart Thermostat

Earn rewards while supporting grid reliability through Four County EMC’s Connect My Thermostat program, part of the Connect to Save initiative. Starting Feb. 1, members with eligible smart thermostats—Google Nest, ecobee, or Honeywell Home*—can enroll to receive:

• $50 Enrollment Reward: One-time bonus when you join.
• $50 Annual Reward per Thermostat: Earn every year you participate, up to $100 for two devices!

The Connect My Thermostat program makes small adjustments, up to three degrees, automatically to your connected thermostat during peak demand periods to reduce strain on the grid. These adjustments, usually just a few degrees, help ensure reliability while keeping your home comfortable.

* See connecttosavenc.com for a list of all eligible smart thermostats.

Beat the Peak Program

Four County EMC’s Beat the Peak Program helps manage winter peak energy demand. Members receive text alerts during peak periods—typically 6 a.m. to 9 a.m. in winter—prompting them to reduce usage with simple steps like:

• Lowering your thermostat by 3°F during peak hours.
• Delaying the use of major appliances (like washing machines, dryers, and dishwashers).
• Turning off unnecessary lights and electronics.

How to Join: Sign up by filling out the Beat the Peak Alerts form on our website or calling 888-368-7289. It’s simple, free, and makes a big difference during cold weather months.

Start Saving This Winter

Cold weather doesn’t have to mean higher energy bills. By understanding peak demand and participating in programs like Home Energy Audits, Connect to Save and Beat the Peak, you can take control of your energy usage and save money while keeping your home warm and comfortable.