During a power outage, it is generally recommended to unplug your washer and dryer, along with other electrical appliances. Here are a few reasons why:
Power surge protection: When power is restored after an outage, there can be voltage fluctuations or power surges. These sudden increases in electrical voltage can potentially damage sensitive electronics in appliances, including the control boards or motors found in washers and dryers. Unplugging the appliances helps protect them from such power fluctuations.
Fire safety: In rare cases, power surges during or after an outage can cause electrical fires. By disconnecting the appliances from the power source, you reduce the risk of fire hazards.
Energy conservation: During a power outage, it's essential to conserve energy. Appliances left plugged in, even if they are not in use, continue to draw small amounts of "standby power." By unplugging your washer and dryer, you prevent unnecessary energy consumption.
It's worth noting that some washers and dryers may have complex computerized systems that require resetting or recalibration after a power outage. Refer to the manufacturer's instructions or user manual for specific guidance on how to handle power outages and subsequent reconnection.
Additionally, when plugging the appliances back in after the power is restored, ensure that the electrical service is stable and there are no obvious issues that could pose a risk to the appliances or your safety.
As a general precaution, it's wise to have surge protectors or whole-house surge protection systems installed to safeguard your appliances during power fluctuations or surges.