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Refrigerator preventive service: condenser coil cleaning, condenser fan and door gasket check

Whirlpool says routine condenser cleaning is often not needed in a normal home but recommends inspecting and cleaning every few months where there is dust, grease or pets; older GE manuals say at least yearly. Many current GE models have a sealed 'NeverClean' condenser that needs no cleaning, and some Whirlpool models can only be cleaned by a technician. Know which design you have before you pull the fridge out. Finish with a gasket and door-seal check.

Cross-checked ~30 min easyBrands: Whirlpool, Maytag, KitchenAid, GE, Frigidaire, Samsung, LG

Before you start

Unplug the refrigerator or turn off its breaker first
Do not kink or pull on the water line when moving the unit
Do not bend condenser fins or tubing; a punctured tube is a sealed-system repair
Reinstall every grille and rear panel; they direct airflow across the condenser

Diagnostic steps

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