E
Eric KingAug 9, 2025
Why is my Daikin FBQ50BV1A not cooling or heating enough?
- DDakota ChandlerAug 10, 2025
Several factors can cause your Daikin Air Conditioner to not cool or heat sufficiently: * Obstacles blocking the air inlet or outlet of the indoor or outdoor unit. Remove any obstructions to ensure proper ventilation. * A clogged air filter. A qualified service person should clean the air filters. * Improper temperature settings. Please, refer to ADJUSTMENT section. * Low fan speed. Please, refer to ADJUSTMENT section. * Open doors or windows. Shut them to prevent wind from entering. * Direct sunlight. Use curtains or blinds. * Too many people in the room. The cooling effect decreases if heat gain of the room is too large. * Excessive heat sources. The cooling effect decreases if heat gain of the room is too large.