Practice Energy-Efficient Habits: What Each One Saves on Your Electricity Bill (2026)

Updated October 2026. Energy-efficient habits that cost nothing, what each one is worth on your power rate, and the upgrades to consider once the habits stick. Figures read October 29, 2026.

The cheapest way to save on electricity is to change habits before you buy anything. As of October 2026, setting the thermostat back 7°F to 10°F for 8 hours a day can cut heating and cooling costs by as much as 10% a year (Energy Saver), and water heating uses about 90% of a washer’s energy (ENERGY STAR), so cold washes add up. Home power averaged 18.16¢/kWh in August 2026 (EIA).

Jump to: 💲 Your rate · 🏠 Habits · ⏱️ Laundry & kitchen · 🪜 Energy audit · 🤝 Upgrades & programs · ❓ FAQ

Electricity is one of the bills people feel every month, and it’s been creeping up. EIA’s August 2026 average for homes was 18.16 cents per kWh, up from 17.57 cents a year earlier. You can’t change the rate. You can change how many kWh you buy, and the first round of that costs nothing.

How much is a saved kilowatt-hour worth to you?

Find two numbers on your bill: the price per kWh (all-in, if it’s listed) and how many kWh you used. That tells you what each habit is worth. For a quick comparison, look up the price for each state on EnergyBot, which updates rates by state.

EIA’s official August 2026 residential averages, energy only:

A hundred kWh a month is a realistic target for habits alone in a lot of homes. Rates vary within a state, so use your own bill for the real figure.

Which energy-efficient habits save the most?

Start where most of the power goes: heating and cooling. Then lighting, plugs and the laundry room.

Set the thermostat back. Energy Saver’s tip is simple: when you’re away, set the temperature back 7°F to 10°F. Doing it for at least 8 hours a day can save as much as 10% a year on heating and cooling. Sleep counts. A programmable or smart thermostat does it without you remembering.

Use fans to feel cooler. A ceiling fan cools people, not rooms. Turn it off when you leave. In winter, reverse the direction on a low setting to push warm air down.

Manage the sun. Close blinds on south and west windows on hot afternoons. Open them on sunny winter days. It’s free heat and free shade.

Kill the standby load. TVs, game consoles, chargers and set-top boxes draw power when “off.” Put the entertainment corner on a power strip with a switch and flip it at night.

Lights off, daylight on. Turn off lights when you leave a room and work near a window during the day. If you still have old bulbs, swap the most-used ones for LEDs first.

Don’t overload outlets. Daisy-chained power strips are a safety risk, not just an energy one. If a room needs that many plugs, call an electrician.

Which laundry and kitchen habits cut the bill?

The laundry room hides easy wins. ENERGY STAR’s guidance:

• Wash in cold water. Water heating takes about 90% of the energy a washer uses, and cold works for most loads unless there are oily stains.
• Run full loads. Washers use about the same energy whatever the load size.
• Clean the dryer’s lint filter after every load. It helps air move and the dryer work better.

One more from us: if the dryer has a sensor-dry setting, use it instead of a long timed cycle.

In the kitchen, run the dishwasher full and skip the heated-dry setting. Keep the fridge door shut while you decide what to eat. If you have an old second fridge in the garage holding six sodas, unplug it. ENERGY STAR says recycling an old fridge and replacing it with a certified one can save about $150 over the new model’s 12-year life.

Cooking? Lids on pots, the right burner for the pan, and the microwave or a toaster oven for small jobs.

When should you get a home energy audit?

Once the habits are in place and the bill is still high. A professional auditor checks insulation, air leaks, ducts, heating and cooling systems, appliances and lighting, then gives you a list ranked by payback. Many use a blower door to find leaks you can’t see.

Ask your utility first. Many offer free or discounted audits, rebates on smart thermostats and appliance recycling. Our guide on improving your home’s energy rating explains HERS scores, and measure, fix, track shows how to log results.

Which upgrades come after the habits?

Let the audit set the order. Usually it looks like this:

1. Seal and insulate. Air sealing and attic insulation are often the best return.
2. Smart or programmable thermostat. It locks in the setback habit.
3. Replace failing appliances with ENERGY STAR models. Certified fridges are about 9% more efficient than the federal minimum; certified heat pump dryers use around 70% less energy than conventional dryers (ENERGY STAR).
4. Heating and cooling equipment when it’s near the end of its life, after duct repairs.
5. Solar, if your rate is high and your roof fits. Note that the 30% federal residential credit ended for systems placed in service after December 31, 2025 (IRS).

For the equipment side, read energy-efficient heating, ducts and laundry systems. For solar, see how solar can lower your bills and solar incentives left in 2026. Big projects need a plan; how to plan a construction project helps.

Do low energy bills help when you sell or buy?

They can. Buyers ask about utility costs, and twelve months of bills answer the question better than any adjective. Keep receipts for insulation, windows and HVAC work, and note ENERGY STAR appliances in your listing. Our guide to energy efficiency and style upgrades covers what buyers notice.

When you sell, Beycome lists your home on the major home search sites and the MLS from $99, with $0 due to Beycome at closing. You write the description yourself, so the energy details make it in. See Beycome listing packages. Over 22,000 homeowners have sold with Beycome, saving over $225 million (Beycome internal data, October 2026).

Buying an efficient home? Ask the seller for a year of bills, and look at reasons to buy a house with renewable energy. The Beycome buyer program is open to every buyer on homes listed by other agents, with no upfront fee; the commission credit can’t apply where no buyer-agent commission is offered, like most FSBO homes, or on homes listed by Beycome sellers.

Energy-efficient habit questions