Kenton's housing turnover means we run into both ends of refrigerator technology on the same street — a decades-old dial thermostat in an original owner's kitchen, and a digital control board in a refrigerator installed during a recent flip or rental refresh. Both fail differently, and we test the actual internal temperature against the setting rather than assuming the dial or display is telling the truth.
Temperature complaints in Kenton tend to split along the same line as the neighborhood's housing turnover. An original mechanical dial thermostat in a bungalow that's had one owner for decades eventually drifts out of calibration or fails outright, and the fix is usually a straightforward thermostat swap. A digital control board in a newer or recently installed refrigerator behaves differently when it fails — erratic cycling, a display that shows one number while the compressor runs like it's set to another, or a sensor that's stopped reporting reliably. We test the actual internal temperature against the setting on the dial or display before deciding what's wrong, because assuming a control problem when the sensor is the real fault means replacing the wrong part.
The same diagnostic path, every visit.
Confirming the actual internal temperature matches the dial or digital setting.
Testing the sensor that reports internal temperature to the control board.
Checking the electronic control board that drives the compressor cycle on newer units.
Checking older mechanical thermostats for drift and worn contacts.
An original owner's fridge with a worn mechanical dial and a recent renter's fridge with a glitchy digital control board present the exact same symptom — inconsistent temperature — for completely different reasons. We identify which type of control system is actually installed and test accordingly, rather than applying a one-size answer to both.
Straight answers — no clicking around.
Call Portland Refrigerator Repair to schedule a same-day or next-day thermostat diagnostic visit.
(888) 555-0123