The answer to 'how long does electrical meter last' is that the typical electrical meter has an average lifespan of 20-30 years. Electrical meters are durable devices designed to withstand the elements and continuous use, but they can wear down over time due to factors like vibration, temperature changes, and electrical surges. With proper maintenance and care, many electrical meters can last even longer than 30 years.
It's important to note that the lifespan of an electrical meter can vary depending on the specific make, model, and usage conditions. Meters installed in harsh environments or that experience frequent power fluctuations may have a shorter lifespan than those in more stable conditions. Regular inspection and testing by a licensed electrician can help ensure your electrical meter is functioning properly and identify any issues that may reduce its longevity.