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Charlotte RamirezAug 12, 2025
Why is my Costway FP10140UC-WH not cooling properly?
- MMark HarrisAug 12, 2025
Your Costway Air Conditioner might not be cooling effectively due to several reasons: * Check for obstructions like curtains, blinds, or furniture blocking the unit's front. * Lower the thermostat setting. * Clean the air filter, referring to the Cleaning and Care Section of the manual. * Allow sufficient time for the room to cool down after turning on the unit. * Ensure furnace registers and cold air returns are closed. * If the cooling coils are frozen, consult the “Air Conditioner Freezing Up” section.












