Heater fan noises

[pap29]

on the inside of the car at the front on the left hand side in the passenger footwell there is a strange tapping noise that only comes on with the heater fan, and has only just started yesturday, anyone had this before or no whatr to do????
help me! lol

 

[Demarest]

on the inside of the car at the front on the left hand side in the passenger footwell there is a strange tapping noise that only comes on with the heater fan, and has only just started yesturday, anyone had this before or no whatr to do????
help me! lol

I had something similer to this, wasnt so much tapping, but a noisy whirring , it was a receipt that was in the glove box that got sucked into the fan

 

[bolton_18]

look 4 a pen it . sorry that does not help have a poke around may be a build up of dust and crap or get a new one