Fridge and freezer not working after powercut

These tempratures are pretty cold should be around 0 deg. but it sounds like you might have a bad defrost timer or defrost thermostat the frost should not come back if defrost system is working

general design requires compressor on off ratio to be total run time to be 18 hrs on per 24 hr day off time allows compressor to cool down averaged over the day cool air is required around the outer walls of the fridge to cool the condenser coil at the rear also

1. There can be a air leak from the gasket (door rubber).
2. Thermostat is adjusted to high cool position.

Check for these. If you still have the problem consult a technician please.

every 6-8 hrs your ref. goes into a defrost mode. sounds to me like your fridge is getting stuck in defrost, may want to replace defrost timer roughly 18-45.00 dollars depending were you live. also ive seen a few that the electrical cord in back were it goes into ref mid way up to the left behind cover can have some loose connections back their; remove panel covering and inspect. becuz if its the timer it wouldnt cause the light not to work so it may not be your timer if the light it turning off.also make sure your outlet is good and the prongs on power cord are not loose. hope this helps

check the seals on the fridge sounds like there might be a section not connecting with the fridge

The thermostat might be turned up too high or is faulty. It should click when turned up and down from the setpoint.

It sounds like a Freon leak. The compressor is running and it gets a little cold. THis is not something you can fix yourself. You have to have certification to buy freon and gauges and know exactly how to use them. Besides in most cases you can't find the leak and will have to keep recharging it.

sounds like a defrost problem it could be one of the following:derost timer,defrost therm. or defrost heater

check that the correct thermostat is installed and that the element wire is connected.check door rubber and door hinges.check if it has independant defrost timmers and if it is working.oh and see if the element is drawing current if fitted with one.

This is due to the failure of the thermostat device..hence its not controlling the temperature..If you are good at electrical appliance repair i can tell u how to fix it...Otherwise i advice you give it for servicing...Let me know what you have choosen..