Unlock the Right Part
for Your Repair
Find the exact part you need
Enter your model number to see parts that fit your machine.
Price Match Guarantee
In-stock parts ship the same day
365-Day Return Policy
Price Match GuaranteeChoose Product
Identify Problem
03
Find Solutions
HomeRepair HelpKitchenAid Refrigerator RepairKitchenAid Refrigerator has a bad smell or burning smell Repair
KitchenAid Refrigerator has a bad smell or burning smell
A burning or sharp odor in a KitchenAid refrigerator usually has a simple source and is something you can check yourself. The most likely cause is an interior light left on or an incandescent bulb running hot when the door does not shut fully. If the smell comes from the compressor area, the start relay or start relay and overload kit may be failing; a bad start device often smells burnt and can prevent the compressor from starting, which will lead to a refrigerator not cooling. Next, inspect the power cord and wall receptacle for burn marks or a loose connection. If the smell seems to come from the back or bottom exterior, a failing condenser fan motor can overheat. Less common causes are pinched or shorted wire connectors and a shorted control board or stuck fan. Use a multimeter where appropriate and replace only the damaged component. Enter your model number on RepairClinic.com to find the exact replacement start relay, bulb, fan motor, cord, or control board that fits your refrigerator.
01 - KitchenAid Refrigerator Light Bulb
Make sure the light is not staying on when the door is closed. A regular incandescent bulb can get hot and produce a burning smell.
Enter model number to search for the required part specific to your product
Top Solution
02 - KitchenAid Refrigerator Compressor
The compressor start device, also known as a start relay or start relay and overload kit, may have failed. This will usually cause the compressor to not start. If the burning smell is coming from the compresser area check the start device. If the start device smells burnt, or the compressor is trying to start but can't, the start device is likely bad and will need to be replaced.
Highly Likely
03 - KitchenAid Refrigerator Power Cord
Inspect the power cord prongs and wall receptacle for burn marks. The cord should plug tightly into the receptacle. A power cord that is hot is a sign of a bad connection. If the power cord is burnt or damaged it will need to be replaced. If the cord is loose in the receptacle, the receptacle will need to be replaced by a licensed electrician.
Common
04 - KitchenAid Refrigerator Condenser Fan Motor
If the burning smell appears to be coming from the exterior of the refrigerator, it's possible the condenser fan motor is wearing out or overheating. You should inspect the component for any burn marks, especially near the wire connection points, and use a multimeter to test the motor for electrical continuity to help determine if the component has burned out.
Less Common
05 - KitchenAid Refrigerator Wire Connector
Inspect the wiring and connectors in the area of the smell. A bad connection or pinched or shorted wire can produce a burning smell.
Less Common
06 - KitchenAid Refrigerator Control Board
If one of the components has failed it can produce a burning smell from that area. Look for a stuck fan motor or a shorted control board.
Less Common
Frequently Asked Questions
My refrigerator is not cooling and smells like something's burning — could the compressor start relay be the problem?
Fridge light not working properly or staying on and there's a burning smell — can the light bulb or door switch cause this?
Refrigerator control panel not working and the unit smells burned — is the control board the likely cause?
Refrigerator not cooling and I smell burning near the wall or plug — could the power cord or wiring be the issue?
How do I enter my model number on RepairClinic.com to find and buy the correct replacement part?
Shop by KitchenAid Refrigerator Parts
Shop by Popular KitchenAid Refrigerator Models
Our Story
Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.
About Repair Clinic
© 2026 RepairClinic.com