
You might be wondering the cost to run a fan, if you want to keep cool without using as much energy as turning on the AC.
Understanding this and how to optimize your fan's efficiency can help you save even more on your energy bills. I'm a HVAC technician, and I've written this detailed guide to help you calculate these costs, assess your fan's efficiency, and offer tips rooted in my years of experience on how to make your fan more energy-efficient.