What Running Constantly means on your Kenmore refrigerator (kenmore refrigerator running constantly)
A kenmore refrigerator running constantly compressor seems to never shut off. Many modern variable-speed compressors run near-continuously by design, so this is often normal regardless of which OEM built your unit. Still, a door-gasket leak, frosted evaporator coils from a failed defrost cycle, or a faulty defrost control can push a unit into truly nonstop operation. If your refrigerator does display a digital code, check the model prefix — an LG-built 795/796 unit would show a defrost-related “F dH” or “F dS/r dS” code for this same underlying issue, while a GE-built 362/363 unit would show “dE.”
Symptoms
The signs below help confirm you are dealing with this condition rather than a different problem on your Kenmore refrigerator. You may notice one of them or several together, and they can appear gradually or suddenly after a power event, a wash or cook cycle, a spill, or recent installation or service.
- The compressor rarely or never appears to cycle off
- The cabinet exterior feels warm to the touch in spots
- Cooling still seems adequate, but the unit sounds like it never rests
- Running increases noticeably after a door has been left open frequently
Common causes
Several different problems can produce these symptoms. Working through the most likely causes in order separates a quick owner-level check from a problem that needs trained service and the correct Kenmore parts.
- Normal variable-speed operation — many current compressors run near-continuously by design
- Door-gasket leak — warm air is leaking in past a worn or poorly sealed gasket
- Frosted evaporator coils — a failed defrost cycle has iced the coil and reduced efficiency
- Faulty defrost control, too-cold a setting, or a warm ambient location — any of these keeps the compressor working harder and longer
Troubleshooting steps you can try
Work through these checks in order before calling for service. Stop wherever you are unsure, or where mains voltage, gas, a hot oven cavity, water, or a sealed component is involved, and hand the rest to a qualified technician.
- Verify the temperature settings are not colder than needed.
- Inspect and clean the door gasket so it seals fully against the cabinet.
- Reduce how often and how long the doors are opened.
- Allow 24 hours after any setting change before judging whether the behavior is normal.
Parts a technician may replace
Depending on what the diagnosis shows, a technician may inspect, test, or replace the door gasket, evaporator coils, and defrost heater or thermostat. The correct part for your Kenmore refrigerator is matched from the model and serial number, and genuine OEM components are fitted through trusted parts suppliers rather than generic substitutes so performance, safety, and the appliance long working life are all protected. Confirming the failed part before ordering avoids replacing more than the problem actually requires.
When to call a technician
If the compressor runs constantly along with poor cooling or visible frost, an experienced technician should test the defrost heater and thermostat for your Kenmore’s specific OEM platform, decoded from the model’s first three digits. This condition is rated Low severity, so there is no emergency — but if the same Running Constantly keeps returning after the checks above, a technician should confirm the cause before any part is replaced. As an independent repair service we are not affiliated with the manufacturer, and we work only with experienced, skilled technicians and genuine OEM parts from trusted parts suppliers, with our workmanship backed by a 30-day labor warranty. When you book, have your Kenmore refrigerator model and serial number ready so the right part for your exact build can be matched before the visit and the Running Constantly condition resolved in as few trips as possible.
Related help and Kenmore resources
If the Running Constantly condition keeps returning after these checks, book Kenmore refrigerator repair, browse our refrigerator error-code guides and step-by-step repair guides, or schedule service in your area on our locations page. See also the related not cooling symptom. For full manufacturer specifications and model lookup, visit kenmore.com.
