The answer to 'how long does ceiling fan last' is that a well-maintained ceiling fan can last 10-20 years on average. Ceiling fans are durable appliances that, with proper care and regular cleaning, can provide reliable service for many years. Factors like the quality of the fan, how often it's used, and the environment it's installed in can all impact the lifespan of a ceiling fan.
High-quality ceiling fans from reputable brands tend to last longer than budget models. Fans that operate in dusty or humid conditions may wear out faster than those in clean, dry environments. Proper installation and regular maintenance, such as oiling the motor and cleaning the blades, can also extend the useful life of a ceiling fan.