Balance Attic Fan Blades

That s not what balance is.
Balance attic fan blades. If one of the blades is damaged it may need to be replaced. Follow these steps to troubleshoot the issue and get a fan back on an even keel. Before attempting to balance the ceiling fan visually inspect all of the blades and make sure that none of them are warped or damaged. Turn off the fan.
Restore your fan to its smooth running days of old before you wear down the moving parts. Now i suspect the other two motor replacements burned up due to the weak skinned original fan blade was out of balance when i tried to reshape them back to the original pitch. If this is the case you ll likely have to call the fan s manufacturer because most home improvement stores do not carry replacements. This only works on free spinning direct drive fans where the shaft can be placed horizontally at least for the balance procedure.
Kits come with a plastic clip and up to five small weights often with an adhesive backing to make them easy to attach to the fan blades. No special tools no removing blades no drilling no weights and it achieves an excellent balance. If your fan is belt drive it should work if you can remove the belt. Tighten the screws on the blade brackets.
That s a geometry problem probably because you misaligned it when reassembling it wasn t that way before. Balance is a whole nother thing. Ceiling fan wobble is caused by imbalances in the fan blades or blade holders misalignment of blades excess dust accumulation or just loose ceiling fan mounting. In fact this is the first time the attic fan ran quietly since original installation.
Ceiling fan balancing kits are usually packed in with a new ceiling fan but they can also be purchased separately. In such cases either balance them out or replace the blades entirely. Clean the fan and blades. Mark the blades with tape.
Easiest fastest way to balance a fan. It may be due to a low quality ceiling fan but it could also be due to a balancing issue. This is something that can occur even in regular ceiling fans as a consequence of regular use. For safety ensure that the fan is off and completely stopped before working on the blades.
Balance does not require symmetry in fact making the fan blades the right kind of asymmetrical makes them quieter.