Originally Posted by Role
Is one older than the other, or has been used significantly more ?
The compressor in the noisy one needs a rebuild.
The compressor mount could be loose.
They were both refurbished at the same time.
It has been noisy since I got it, I just run both at the same time ALWAYS, but today turned one off and left the other by mistake, and realized it was quiet.
I hope it is the mount, that sounds like a better and easier fix!
Any way I can check, anything to look for?
Thanks for the help