Reverse Your Ceiling Fan Direction For Summer and Winter

Did you know that your ceiling fan is designed to rotate in different directions for summer and winter? If you look closely, you should see a small switch next to the motor of your ceiling fan that directs your blades to run either clockwise or counterclockwise. Although it may seem inconsequential (you're still getting a breeze, right?), the direction that your fan blades rotate will affect your energy bills and comfort level of your home. We explain which ceiling fan direction is correct for each season and why you should reverse your ceiling fan in summer.

Counterclockwise Is The Correct Summer Rotation

Although the direction can vary by some manufacturers, check to make sure you have your fan set to the accurate warm weather rotation by standing below it. You should immediately feel a downward breeze blowing on you.

A fan that rotates counterclockwise creates a downdraft that can make a room feel 4 degrees cooler. This allows you to nudge up the temperature on the thermostat, potentially saving as much as 30% on energy costs. Memphis, Tennessee-based Hunter Fans calculates that ceiling fans can cut summer power bills by $110.

Keep in mind that a ceiling fan makes you feel cooler, but doesn't actually lower the temperature in the room. To save energy, turn off the fans when you leave the room.

Clockwise Is The Correct Rotation For Winter

During the cool months, fan blades should send air upward to disrupt the warm air that collects near the ceiling and disperse it downward. This is particularly effective in rooms with high or vaulted ceilings and rooms with stoves or fireplaces. Heat rises, and that ceiling fan can help to keep you warm in the winter, but only if you have it set properly. Set your fan to rotate clockwise to create an updraft that will circulate warm air. Home Depot notes that this can reduce your heating bill by 15%.

Getting The Most From Your Ceiling Fan

There are so many choices when it comes to ceiling fans these days. Forget the old wood and rattan throwback, and you don't need to choose one with a light. With the sheer amount of choice in material, fan-blade shape, number of blades, and light fixture options, the ceiling fan rabbit hole can be easy to fall into. Here's what to know about choosing the correct ceiling fan and getting the most benefit from it:

• Check Airflow Metrics: Look out for a higher number of cubic feet per minute on the fan's box— a higher number means more air movement, but with more airflow, you also get more noise.
• Smooth Sailing: Fans with large and textured blades make more noise than those with smooth blades.
• Size Accordingly: Larger rooms up to 400 square feet, like a living room or large bedroom, require a ceiling fan that is 48-54 inches in diameter. A great room will feel most comfortable with a 56-inch fan. For a small room like an office, install a fan that is 48 inches in diameter or smaller.
• Clean Regularly: Dust and dirt can slow down the blades. Clean the blades any time you see visible dust.