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If the fridge runs however doesn't get cold enough, possibilities are one of the following fixes will bring back the chill. Step 14Check the Temperature Control Dial, First, check the thermostat and vents. The temperature level control dial inside the fridge is sometimes irresistible to curious kids. Ensure it hasn't been turned way down.
These vents supply the flow of frigid air. Step 15Clean the Coils, In order for your refrigerator to create a chill, air has to flow freely through the condenser coils. On the majority of older fridges, these coils are on the behind. Cereal boxes on top of the fridge or grocery bags stuffed behind it can decrease the needed air flow.
Even if your fridge is working fine, you ought to pull off the front grille and clean the coils every year for effective operation. Do it every 6 months if you have shedding family pets. Long brushes are offered at appliance shops for $8. Tidy the coils so air can flow through them.

Action 16Vacuum the Fan, Coils on the back of a refrigerator produce their own airflow as they heat up. Models with coils underneath have a fan to press air through them. Dust buildup can slow the fan. Wads of paper or other garbage can stop it altogether. Take out the fridge and unscrew the cover panel.
Then start the fridge to make sure the fan turns easily. Step 17Diagnose a Bum Fridge Circuit Board, If your refrigerator isn't keeping food cold, the cause could be a scorched circuit board or a sticking circuit board relay. Before requiring repair work service, attempt this trick. Unplug the refrigerator and roll it out.

Take a look at the board for burn marks. If you see any, change them. Move the press-on adapters to the brand-new board one at a time. Press each port onto the header pins up until it's strongly seated. If SmartLiving Home Repair Services looks good, locate the biggest relay on the board (look for the biggest rectangular plastic box).
Tap gently on the compressor relay to rattle the electrical contacts inside. If the fridge begins, you require a brand-new circuit board. Step 18Replace a Bum Refrigerator Circuit Board, If there are no burn marks and the tapping doesn't work, or the compressor makes a humming or clicking noise and after that shuts off, the issue may be a relay situated on the compressor itself.