Samsung Refrigerator Error Code 135

Error code 135 is a core compressor fault that appears when one or more compressor-related sub-errors have been detected and remain active without clearing. It is a summary code that indicates persistent problems within the compressor system, including potential inverter board failures, compressor mechanical issues, or communication faults. To identify the specific problem, a technician must retrieve and diagnose the underlying sub-error codes that triggered it.

A power reset may temporarily clear the display of error 135, but the code will return if the underlying compressor sub-errors are still present and active. Because this code only appears when faults persist, resetting the unit without fixing the root cause will not resolve the problem. The refrigerator's control board will redetect the same conditions and re-trigger the error.

Repair costs vary depending on which component has failed. An inverter board replacement typically falls in the range of $150 to $400 including parts and labor, while a compressor replacement is significantly more expensive, often ranging from $400 to $800 or higher depending on the model and service rates in your area. A diagnostic visit from a technician is usually required first to determine which specific sub-error is causing code 135 before an accurate repair estimate can be given.

Resolving error 135 requires first identifying which specific compressor sub-errors are active, which involves accessing the refrigerator's diagnostic mode and interpreting sub-codes such as 81 through 86 or 130 through 133. Some basic checks, like inspecting wiring connections or verifying outlet voltage, can be done without special tools. However, replacing components like the inverter board or compressor requires technical knowledge and is best handled by a qualified technician.

Error 135 indicates the compressor is experiencing serious and sustained operational problems, which means the refrigerator may not be cooling adequately. Continuing to use it risks food spoilage, and in some cases the compressor or inverter components may be under electrical stress. It is advisable to check internal temperatures and have the unit inspected promptly to avoid further damage or food loss.