New noise or vibration is often the first sign of a mechanical problem, and acting early prevents bigger damage.
Identify the Source
Listen for changes at the airend, motor, belts and fans, and note whether the sound is steady or pulsing.
Common Causes
Worn bearings, loose mounts, failing belts, damaged fan blades and airend wear all produce characteristic sounds.
What to Do
Check mounts and fasteners, inspect belts and bearings, and call for service if the airend is the source.
Contact us for vibration checks and mechanical repairs.