I have the temp at 70 degrees.
Furnace blower wheel rattling.
If you follow these steps and catch it early you should only face.
The blower wheel has become loose and is now hitting the side of its housing.
The most common issue is the blower wheel coming loose.
If you hear this sound it needs addressing straight away.
It is a goodman furnace about 10 years old.
If this is your issue you ll need a technician to come to check out your system and tighten any loose parts.
You need to turn off your furnace immediately and wait for a professional to do a full inspection.
The rattling could also be coming from loose panels that need to be tightened.
If the blower motor isn t secured properly it can result in a rattling noise when your furnace is turned on.
The noise is made when it hits against the blower house casing.
When these weights are thrown a rattling noise occurs.
This could be due to a number of reasons.
Sometimes the mounts that hold the blower in place can become loose which can cause your blower to become misaligned.
If you are hearing metal against metal there s probably something wrong with your blower wheel.
I think the niose if coming from where the spiny wheel is dont know what it is called but if i put my head of to the furnace i can hear it very clear.
It is so loud.
In order for blower motors to work efficiently and properly they must always remain in balance.