We have cleaned it out and are defrosting now but doubt this is going to solve the problem.
Maytag freezer frosting over.
If your freezer is frosting over it may be due to a broken door lid or gasket.
If the coils are cold enough the defrost thermostat will allow the defrost heater to turn on.
To unclog the drain you should first unplug the unit from the wall.
Pour hot water down into the drain hole until you see the water dripping into the drain pan under the refrigerator.
G the evaporator coils to frost over.
Too little or too much food can lead to frost in the freezer.
Check the seal around the freezer door carefully to see if it is torn or damaged in any way.
Blocked vents can cause a couple of different issues including moisture build up or excessive frost.
If the ice build up is only happening in the freezer the freezer drain is probably clogged.
If the gasket is damaged it may be letting warm moist air inside the freezer which can result in frost when it comes in contact with the freezing cold surfaces inside.
In order to help the moisture build up you need to allow room for proper air flow between the freezer and refrigerator compartments.
Cool air enters and exits the refrigerator compartment from the freezer compartment through vents.
Usually the temperature of the coils must be below 30 degrees fahrenheit if the thermostat is defective the defrost heater won t turn on causin.
The gasket should be clean too.
Frost is likely to build if the door is left open for a long period of time.
Remove the freezer covers to expose the frozen drain.
This refrigerator repair involves adjusting or repairing the hinges so that the doors work properly and stay aligned.
The gasket creates an airtight seal between the door and freezer cabinet to keep the air inside cold.
This allows excess humidity to enter the refrigerator and freezer sections.
Over time the doors may begin to sag allowing warm moist air into the refrigerator or freezer door that creates excessive frost that can eventually cause the drain tube to freeze.
Make sure the door is closing completely and is not blocked by something between the door gasket and cabinet.
Once food items freeze they help keep the air inside the freezer cold.
Door gaskets one of the most common causes of freezer frosting is the door gasket.