How Much Electricity Does a Garage Door Use?
Many homeowners wonder how much electricity a garage door uses, especially when aiming to improve energy efficiency. A standard garage door opener uses about 300–600 watts during active operation, totaling less than 1 kWh per month—costing under $0.10.
However, standby mode, where the opener stays ready to receive remote signals, consumes more over time—about 4–8 watts continuously, adding up to 4.32 kWh or roughly $0.56 per month.
Key factors affecting energy use include the type and age of the motor, frequency of use, and smart features like Wi-Fi and cameras. Older units and chain-drive motors are generally less efficient. To reduce power consumption, unplug the system during long absences, consider solar-powered options, and keep the garage door well-maintained.
While the cost is low, reducing standby power and improving efficiency can help save money and support a more energy-conscious lifestyle. For more information, check out Fix N’ Go.
