windows stuck, won't roll up, but I can hear the motor when I press the window button on 1992 Lexus SC400

the passenger window failed 1st, few months later the driver window failed. I don't drive to school anymore cause the windows won't roll. What can I do. I was told it may cost $1800 to fix.

Asked by for the 1992 Lexus SC400
Sounds like a window regulator failure. Looking up pricing -- goodness, the window regulators on these are outrageously pricy. Your estimate is not out of line for both windows.
Thank you.