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Freezer icing up or not defrosting? This refrigerator defrost thermostat monitors evaporator coil temperature. DIY repair in 15-30 minutes with video.
Condenser was encased in solid block of ice due to automatic defrost not working. Replaced thermostat and ADC control board. Working fine now. Most tedious part was using a heat gun to melt all the ice off the condenser coils. You will need a couple small wire nuts to splice the new thermostat into the existing harness (they are not included). Service tech wanted over $400 to repair, fixed it myself for half that. Thanks ! Read more
Fixes ice buildup on freezer coils and warm fridge temps. This defrost timer regulates the automatic defrost cycle. Moderate DIY repair with video guide.
A word of thanks to AppliancePartsPros - they delivered in one day. Ordered at 4PM CDT and received the part by noon the next day. Also, Alicia in the help department was able to locate an electrical diagram for my old freezer. This was essential for proper setup and her persistence in tracking down the diagram was top notch. Now on to my problem. One day I opened the freezer and found frost and thawing food. I attributed this to the door hitting an item in the freezer and not completely... Read more
Fixes ice buildup on the back freezer wall and constant running. This defrost thermostat monitors temperature during defrost cycles. 20-minute repair.
By reading stories of other customers who had bought this part, the first thing I looked for when troubleshooting my near-18 year old Frigidaire was for the top to be erupted or raised up on the bimetal defrost. It was truly a case of “look for the simple explanation first.” Once I determined that the bimetal defrost appeared to be the culprit, I ordered the part from Appliance Parts Pros. The back panel (evaporator cover) on my freezer was totally encrusted with ice. So I'm waiting for this to... Read more
Ice maker stopped making ice? The cycling thermostat monitors temperature to control ice production. DIY-friendly repair with video instructions.
I used your online troubleshooting tips and watched the videos on your site. I determined my thermostat was defective, ordered the thermostat which arrived in two days and I replaced the thermostat and I now have a full bin of ice !!! The do it yourself video was extremely helpful and made the repair very easy. Thanks so much for the great service and quick delivery !!! Read more
Ice buildup in freezer or warm fridge? This defrost heater melts frost from evaporator coils during the defrost cycle. Moderate DIY repair with video guide.
Tried to put refrigerator in defrost mode and defrost would not initiate. Checked the bi-metal and heater, both tested good. Replaced the ADC board and refrigerator went in to defrost. problem solved. Read more
Ice buildup in freezer or tripping breakers? The defrost heater melts frost on evaporator coils. Moderate DIY repair with multimeter testing recommended.
First replaced defrost timer. Iced up again after 2 weeks. Then replace the defrost heater. So far so good. Read more
Freezer frosting up or refrigerator not cooling? The defrost timer controls the defrost cycle. DIY-friendly repair, typically 30 minutes to install.
Replaced the heater, timer, and wiring harness Read more
Fix a refrigerator that won't cool or has ice buildup with a new defrost thermostat. This sensor controls defrost cycles to prevent frozen coils.
Defrost circuit was broken, defrost thermostat failed and allowed the frost to build up and clog the ports . Replaced defrost thermostat and fixed the circuit.....the heating element worked again as the defrost thermostat was broken in the open position, not allowing the heating element to operate. Read more
The Defrost Heater is an OEM replacement part for Whirlpool French door refrigerators. It is an electric heating element strategically placed within the refrigerator compartment and freezer liners. This component aids in preventing excessive moisture buildup from condensation formed during normal operation.
Causes for heater failure include standard component degradation from prolonged use. Exposure to moisture accumulating over time can damage wiring insulation or short-circuit coil filaments as well.
Symptoms of an inadequate defrost heater involve:
This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.
Replaced heater and defrost timer. All parts fixed perfectly with no modifications. I recevied my parts in 2 days!! Great service, great prices. I will return to your site when i need parts and advice again. Thank you!! Read more
Fix freezer icing and blocked vents with this defrost heater. Melts frost buildup on evaporator coils during defrost cycle. 30-minute DIY repair.
Freezer not cooling or excessive frost buildup? The defrost control board manages the defrost cycle. Moderately difficult repair with video guidance.
The refrigerator was given to me and hasn't defrosted since it was new. I found the defrost timer had a burnt spot on the circuit board. After installing a new timer, the refrigerator would trip the circuit breaker in my house when it entered defrost mode. I found that the pink wire running from the control board all the way to the thermostat was shorted somewhere between the two parts, inside the refrigerator. I ran a new "pink" wire and all is good. Read more
Fix frost buildup and warm fridge issues with this adaptive defrost control board. Solves freezer icing and defrost cycle failures. Moderate DIY repair.
The 20 year old unit still serves us well, looks good and has been kept in good repair. The condenser fan had stopped so I removed, cleaned and oiled that motor. The decision was made to make an upgrade to the evaporator motor and control units so that the appliance could reasonably be expected to have extended service life. The Ice maker module had been replaced 7 years ago. I ordered the parts and have made the upgrade for temperature controller and the defrost control. If you are in a... Read more
Refrigerator warming up or frost building in freezer? The defrost thermostat monitors evaporator temperature. DIY-friendly repair in under 15 minutes.
Watched a few of your well put together videos and could not afford a new Refrigerator right now because it was a built in so decided with the frost on the bottom of the freezer grill and the Refrigerator warming up decided to replace the Heater Element and Thermostat Defrost which took some time but so far so good lets hope that is all that is needed saved over 10,000.00 dollars for a new 48" built in for now! Thank you for your rushed order and videos I think you are a life saver got the part... Read more
Freezer icing up and not defrosting? This defrost thermostat monitors evaporator temperature to trigger defrost cycles. Located behind freezer wall.
Took everything out and transferred it to coolers etc. Unscrewed and took freezer unit apart ..Evaporator fan not working and made decision to replace motor and bi metal defrost thermostat. Order parts from Appliance Pros. com and the unit was put back together and so far it corrected the problem. The instructions and service were outstanding. Great Company. Read more
Fix frost buildup in your freezer with this defrost heater. Melts ice from the evaporator coil during defrost cycles to restore normal cooling.
Replaced Defrost timer, Heater element and Bimetal-Def. Since the Refrigerator was older and the parts are not that costly I just replaced them all since I was in there. Read more
If your freezer is icing up or coils are freezing, replace the defrost heater. Melts frost from evaporator coils during defrost cycle. DIY-friendly repair.
I replaced the defrost control and heater just to be sure. I usedmthe helpful video and though it took me 2 hours i gotmit done and saved hundreds Read more
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