Why does my car make a whistling sound with the ac on?
What could cause a whistling sound with ac on in my car ?
- A misaligned duct could cause a whistling noise.
- A cracked Hvac case could cause a whistling noise.
- Foreign items, such as paper or leaves, in the ducts or blower cage could cause a whistling noise.
Do you need assistance with your auto ac system ?
We come to your place in Miami-Dade County. Schedule an appointment today !
Tags: ac whistling noise, blower motor foreign materials, blower motor noise, hvac case whistling noise