How to Save Energy in Delaware: Lower Bills in a Coastal Climate

Delaware’s climate features cold winters, warm humid summers, and the occasional coastal storm. With electricity rates among the higher end in the U.S., efficiency measures can make a big difference for households.

1. Prepare for Seasonal Swings

Energy usage in Delaware fluctuates with the seasons, making year-round planning essential.

• Switch to a programmable thermostat to manage heating and cooling schedules.
• Seal ductwork to prevent conditioned air from leaking.
• Install weatherstripping on doors and windows.

2. Coastal Humidity Control

Humidity can make homes feel hotter in summer and colder in winter.

• Use a dehumidifier to improve comfort without lowering AC temperatures excessively.
• Keep vents clear of obstructions for better airflow.

3. Invest in Efficient Appliances

Old appliances can drive up utility bills.

• Replace outdated refrigerators, washers, and dryers with ENERGY STAR® models.
• Opt for heat pump water heaters for better efficiency.

4. Renewable Energy in Delaware

Delaware offers incentives for solar panels and other renewable solutions.

• Consider rooftop solar to offset electricity costs.
• Take advantage of state and federal rebates.

5. Use Our Free Energy-Saving Tool

Get a custom savings plan for your home with our WattWise Estimator Tool. It’s free and only takes a few minutes.

Bottom Line

By combining weather-appropriate strategies, appliance upgrades, and renewable energy options, Delaware residents can cut costs and stay comfortable year-round.