Ask The Expert October 2025

Hello Beltsville.  Fall is on its way.  I'm loving the cooler mornings but still warm afternoons. Let’s talk about saving some electricity.

Saving Electricity at Home: Smart Habits for a Greener Future

In an age where energy costs are rising and environmental concerns are growing, saving electricity at home is more than just a money-saving tactic—it’s a meaningful step toward sustainability. By adopting a few simple habits and making smart choices, households can significantly reduce their energy consumption without sacrificing comfort or convenience.

·       Start with Smart Appliances

One of the most effective ways to save electricity is by upgrading to energy-efficient appliances. Look for products with the ENERGY STAR label, which indicates they meet strict energy efficiency guidelines. Modern refrigerators, washing machines, and air conditioners use far less electricity than older models. While the upfront cost may be higher, the long-term savings on your utility bill make it a worthwhile investment.

·       Lighting: Small Bulbs, Big Impact

Lighting accounts for a substantial portion of household electricity use. Switching from incandescent bulbs to LED lights can reduce energy consumption by up to 80%. LEDs also last significantly longer, meaning fewer replacements and less waste. Consider installing dimmer switches and motion sensors in rooms that aren’t used frequently to further cut down on unnecessary usage.

·       Unplug and Power Down

Many devices continue to draw power even when they’re turned off—a phenomenon known as “phantom load.” Chargers, gaming consoles, and kitchen appliances are common culprits. To combat this, unplug devices when they’re not in use or use power strips with on/off switches to easily disconnect multiple items at once. It’s a small habit that adds up over time.

·       Optimize Heating and Cooling

Heating and cooling systems are among the biggest energy consumers in any home. To reduce their impact:

1.     Set your thermostat a few degrees lower in winter and higher in summer.

2.     Use ceiling fans to circulate air more efficiently.

3.     Seal windows and doors to prevent drafts.

4.     Install a programmable thermostat to automatically adjust temperatures based on your schedule.

5.     These changes not only save electricity but also enhance overall comfort.

·       Laundry and Dishwashing Tips

Simple tweaks in your laundry and dishwashing routines can lead to noticeable savings:

1.     Wash clothes in cold water whenever possible.

2.     Air-dry clothes instead of using the dryer.

3.     Run dishwashers only when full and use eco-mode settings.

4.     These practices reduce the energy needed to heat water and operate machines.

·       Embrace Natural Light and Ventilation

Take advantage of daylight by opening curtains and blinds during the day. This reduces the need for artificial lighting and can help warm your home naturally in colder months. In warmer seasons, use cross-ventilation to cool your home instead of relying solely on air conditioning.

Final Thoughts

Saving electricity at home doesn’t require drastic lifestyle changes—it’s about being mindful and intentional. Each small action contributes to a larger impact, benefiting both your wallet and the planet. Whether you’re a homeowner or a renter, these strategies empower you to take control of your energy use and be part of a more sustainable future.