Why is my Sub-Zero refrigerator coil rusting or clicking in Huntington Harbour?
Marine salt air can contribute to oxidation and residue on exposed condenser components, especially when outdoor air and moisture reach appliance ventilation paths. Clicking can also come from relays, controls, fans or compressor start components, so the unit should be tested before parts are replaced. Coastal service may include safe condenser cleaning, airflow inspection, gasket checks and testing affected electrical or fan components.