Fix Unbalanced Fan Blades On Attic Fan

So when i put in the new fan i unbent the support arm as much as i could.

Fix unbalanced fan blades on attic fan.

My friends fan was wobbling and shaing. The blade bracket was bent. If the fan still wobbles keep moving the clothespin from blade to blade until you find the culprit. My ceiling fan had been wobbling for weaks so i deided i was going to buy a balancing kit but before i did i watched this video.

Get a quieter attic fan. I fixed that and fan no longer wobbles. This is something that can occur even in regular ceiling fans as a consequence of regular use. Turn the fan on a low speed and see if it still wobbles.

It may be due to a low quality ceiling fan but it could also be due to a balancing issue. We ve got the fix for you to stop a squeaky ceiling fan. Balance the ceiling fan blades. I explore ways to repair this.

If the motor isn t working you will need an attic fan motor replacement or attic replacement fan. This attic fan motor is the most expensive repair for attic exhaust fans. Perhaps you don t feel like repairing it or you can t find the right parts either. The last remaining option is to replace your attic fan with a new and quieter model.

If it doesn t you ve found the unbalanced blade. After that different parts get worn down and require fixing or replacement. If the fan makes a constant metal clanking noise in all probability the fan blades are imbalanced. Now when it turns on i could tell from the spin that the blades are not even.

I measured the blades from the cieling just like he said and one was about a half inch lower. This video is p. If one of the blades on a ceiling fan has any more than 2 or 3 grams weight difference from one to another this is enough to cause ceiling fan wobble. Ceiling fan wobble is caused by imbalances in the fan blades or blade holders misalignment of blades excess dust.

After you realize that it s not an electrical or thermostat problem the chances of it being a problem with the motor are quite high. Thanks for the video really did help. In such cases either balance them out or replace the blades entirely. But the blades got caught on the support arm.

So i pushed the blades a little. If your ceiling fan wobbles and makes more racket than an unbalanced washing machine load read on. You can fix the unbalanced blade with some coins or a blade balancing kit. When the outdoor fan or condenser fan blades are out of alignment the fan vibrates like it is out of balance.

If mismatched blades is causing your fan to wobble you can purchase a ceiling fan balancing kit to attempt to balance the blades. Attic fans usually last around 4 5 years if they re used regularly.