10 household appliances you should always unplug to cut your electricity bill
Stop wasting money and risking your safety — unplug these 10 common household appliances that secretly drain power 24/7.
In today’s tech-driven homes, where nearly every gadget relies on electricity, experts are reminding households that unplugging unused appliances is one of the simplest ways to save energy, protect devices, and reduce fire risks.
A new advisory from energy safety specialists notes that many common appliances continue to drain electricity even when switched off — a phenomenon known as phantom power or vampire energy.
“These hidden energy leaks can account for up to 10 per cent of a home's electricity bill, and they pose potential safety hazards if left plugged in for long periods,” the experts warn.
1. Televisions and entertainment systems
Modern TVs, gaming consoles, and sound systems often remain in standby mode when switched off. “That small red light you see still uses power even though your TV is off.” Experts recommend unplugging entertainment systems completely or using a power strip with an on/off switch to cut power easily when not in use.
2. Chargers (phones, laptops, tablets)
Even when your device is fully charged or disconnected, chargers still draw current if plugged in. “Over time, this wastes electricity and can also wear down the charger.” Unplug them once charging is complete to stay safe and energy-efficient.
3. Kitchen appliances
Microwaves, coffee makers, toasters, and blenders often use power for digital clocks and standby lights. Unplugging them not only saves energy but also protects against electrical surges during outages.
4. Computers and laptops
Desktop computers, monitors, and printers consume energy even when idle. Experts advise powering down and unplugging when not in use, especially overnight or during travel. For laptops, unplug both the device and charger once the battery is full.
5. Wi-Fi routers and modems
While these devices run continuously for connectivity, unplugging routers during extended absences — such as vacations — saves energy and reduces the risk of overheating or damage from power surges.
6. Smart speakers and voice assistants
Devices like smart speakers, voice assistants, and home hubs are always listening for activation commands. “This ‘always-on’ mode uses power 24/7.” If you are away for a few days, unplug them to cut energy use and enhance privacy.
7. Washing machines and dryers
Most modern washing machines and dryers contain electronic components that stay active in standby mode. Remember to unplug after laundry day to prevent unnecessary power draw and protect circuitry from power spikes.
8. Air conditioners and heaters
Seasonal appliances like fans, heaters, and air conditioners should be unplugged when not in use. These devices often have internal sensors or standby systems that consume small amounts of power year-round.
9. Desktop lamps and electric kettles
Smaller plug-in items such as desk lamps, kettles, and electric irons can also contribute to energy waste when left plugged in. Always switch off and unplug to prevent electrical faults or overheating.
10. Microwave ovens and ovens with digital displays
Even when idle, these appliances use power for clocks, sensors, and control panels. Unplugging them between uses, especially if you do not rely on their digital clock, can cut household energy costs over time.
Energy experts warn that the “plug-and-forget” habit may seem harmless but adds up over time. A study by the Kenya Power and Lighting Company (KPLC) estimated that unnecessary standby power consumption in urban homes can waste hundreds of shillings each month.
“Every plugged-in device, no matter how small, contributes to your overall energy use. Unplugging is free, safe, and effective,” the experts say. It is a simple habit that benefits both your wallet and the environment.
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