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A ceiling fan at rest above a sunlit kitchen island

Wobbly ceiling fan? What to check

Blade alignment, balancing kits, and when to call a pro.

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Turn it off first

Turn the fan off and wait for the blades to stop before you touch it. Work from a stable ladder, and follow your fan's manual. If you are not comfortable working at the blades overhead, call a pro.

Connections and alignment

ENERGY STAR says to first make sure all connections are properly aligned and tightly fastened, then check blade alignment by holding a yardstick vertically along the blade edges. Check only the blade attachments your manual shows. Leave the mount, canopy, and wiring to a licensed electrician.

Balancing kits

ENERGY STAR says that if all blades are aligned, a balancing kit can pinpoint the problem. Kits come in the box (balancing clips and blade weights) or can be sent by the maker free of charge.

Blade brackets

One maker's manual warns not to bend the blade brackets when balancing or cleaning, to reduce the risk of injury.

The mount

One maker's manual lists checking that the hanger ball is properly seated, with the power off and the fan supported. That is mount work for a licensed electrician. If the wobble does not stop after balancing, stop using the fan and call a licensed electrician.

Balancing a fan. Per ENERGY STAR.

Sources: ENERGY STAR, Ceiling Fan Installation and Usage Tips; Hunter Fan, Warrant Ceiling Fan Installation Manual (PDF). Brand names belong to their owners. We are not affiliated with or endorsed by them.

FAQ

We cannot say for your fan. ENERGY STAR says blades should be balanced before shipment.
ENERGY STAR says a misaligned blade holder may be gently bent back, but one maker's manual warns not to bend the blade brackets, to reduce the risk of injury. Follow your manual, and if it does not allow it, ask the maker or call a pro.

General information only. Ceiling fans and light fixtures are electrical equipment. Hire a licensed electrician for any installation, wiring, electrical box, switch, or light kit work, and follow the fan maker's manual and your local electrical code. Before cleaning, changing a bulb, or checking a fan, turn it off and let the blades stop and the bulbs cool; turn off power at the circuit breaker before any work near the fan's wiring. Use a stable ladder, and if you are not comfortable working overhead, call a pro. Never use a bulb above the maximum wattage marked on the fixture. If a fan or light flickers, buzzes, smells hot, or trips a breaker, stop using it and call a licensed electrician.

Next: not working or noisy

Simple checks, then a pro.