poked hole in freezer?

It is difficult to repair the aluminium pipes in the freezer, there are proprietory compounds, usually epoxy resin, available to effect repair but not always successful. This would entail fitting a schraeder valve to the compressor,evacuating and recharging with probably R134a refrigerant. By the time you have paid the service guy, at what '£30 p hour' ,you may still have had moisture contamination.No real guarantee Sorry sounds like an expensive mistake. Better to switch off overnight.

Keith
August 2010