How To Oil An Attic Fan Motor

It could be something causing the fan blades to bind but that d make a clattering noise as in a playing card in the bicycle spokes.

How to oil an attic fan motor.

Then reach up through the fan blades and oil the bearing by feel. Went to hd and lowes picked up a new thermostat and fan motor. Confirm that the circuit breaker for the fan is off. You can oil this fan by using a small amount of wd 40 or if it is really bothering you and you have no wd 40 you can use a small amount of kitchen oil you use for frying food.

Remove the front grill of the fan. If removing the motor is too daunting you could try oiling it from below. My attic fan started squeaking this morning. Apply a light nondetergent household oil that is sae20.

I couldn t see any. Buy non detergent electric motor oil. It would start up and then stop less than a minute later. Was gone for about an hour.

Attic fans gable vent fans generally aren t made to be serviced the fan is probably pressed onto the motor shaft and there s no practical way to replace it in the field. How to lubricate electric fan motors. Make sure there isn t any. Use a rag to clean off your fan with an all purpose cleaner.

This is the kind of oil that works well for fans. It was running at a very low rpm. I went into the attic almost passed out and tried to see if there were any lube points. Before doing anything make sure that the breaker for the fan circuit is off.

It is important not to just. The best product for one situation is not necessarily the best product for another even when that product is considered to be the best all around product on the market. An attic fan doesn t require annual maintenance. The fan can start automatically and without warning.

If there is a c clip. Unless the fan is locked up solid. Purchasing an electric fan motor lubricant can be more difficult that some people realize because there are many factors that you have to consider. Just a little will do the job.

Fill the oil hole with 1 2 ounces of oil. Lay the fan down on a flat surface with the exposed face up. Trouble shoot repair roof mounted attic fan. Clean the oil hole and fan.