Your furnace may be making a rattling noise due to loose components, a clogged air filter, or a problem with the blower motor. It is important to have a professional inspect and repair the furnace to prevent further damage.
Your dryer may be making a rattling noise due to loose or worn out parts, such as the drum support rollers, blower wheel, or belt. It is important to address this issue promptly to prevent further damage to the dryer.
If the noise is a squeaking sound, it could be coming from the bearings in the blower fan. It could also be coming from a worn bushing or bearing in the blower motor.
A rattling noise from your furnace could be caused by loose components, a malfunctioning blower motor, or a problem with the heat exchanger. It is important to have a professional HVAC technician inspect and repair the issue to prevent further damage.
A loud rattling noise when the air conditioner is on in a 2001 Acura MDX could be caused by several issues. Possible culprits include a loose or damaged compressor, foreign objects caught in the fan, or worn-out or failing components like the blower motor or pulley. Additionally, issues with the AC system’s mounting brackets or ductwork could also lead to rattling sounds. It's advisable to have a professional inspect the system to diagnose and address the problem.
There are a few things that might cause an air conditioner to make a rattling noise. It could be that the there is dirt and debris in the cabinet. If this is the case, cleaning the cabinet should stop the rattling. The reason could also be loose panels on the cabinets. The fan could also be bent and no longer straight.
Change the blower fan speeds to see if the noise changes. It is possible that the fan is still running while the heat is off, and the fan is rubbing.
It needs replaced - bearings are out of it.
The rattling noise is in there so you can move the head around.
It is the fan blower for the engine cooling system (Radiator)
Your AC unit may be making a rattling noise due to loose or damaged parts, such as fan blades or screws. It could also be caused by debris or dirt buildup within the unit. Regular maintenance and inspection can help identify and resolve the issue.
Possible causes of furnace blower motor noise during startup could include worn bearings, a loose fan belt, or debris in the motor.