The fan uses three small ca.
Attic fan sound dampening.
Therefore take this noise issue as an indicator and step ahead to solve it right away.
Due to regular wear and tear these bearings can become worn out or lose their lubrication ability.
Perhaps you don t feel like repairing it or you can t find the right parts either.
Of course metal isn t the best material to use if you re looking for sound dampening.
I m new to the forum and i m hoping to get some help.
Tighten some parts replace the blades or lubricate.
Remove the current worn out bearings and replace them.
I have a ventilation fan installed in my attic at one gable vent.
On attic fan noise reduction.
It s the standard home depot type fan for reducing excess heat in the attic and it works on a thermostat which i have set at 100.
Sorbothane vibration isolation washer 50 duro 45 id 1 od 19 deep is listed as a frequently bought together product with the quietcool afg pro 3 0 attic gable fan model.
Attic fans usually last around 4 5 years if they re used regularly.
Most of the solutions are affordable ones.
And the first signal of any such issue is the attic fan humming noise.
This way you ll know exactly what s missing from your air vent and even how to fix it.
During the summer an attic can be 40 to 50 hotter than the outside temperature which in turn heats up the house very quickly.
Unfortunately these washers are a poor fit for the fan.
Quietcool attic fans work almost everywhere almost anytime.
1 8 diameter screws located close together in each of four mounting flanges.
From here on out it s going to be a pretty common sense type of project.
The last remaining option is to replace your attic fan with a new and quieter model.
So when you re looking at your vent pay attention to those potential problem areas.
It is screwed into a plywood frame which is attached to the 2x4s around the gable vent.
After all i hope that i gave you some ideas on how to reduce the noise from your attic fan.
With an attic fan you can cool the attic to the same temperature as it is outside greatly reducing the house from heating as quickly.
This can cause the fan to start making constant noise and in some cases even a loud squealing sound.
Get a quieter attic fan.
It s quite an annoying problem and most of them are easy to solve.
They do not require more than 50 tops.
After that different parts get worn down and require fixing or replacement.
