All Set Service recently completed a successful installation of a 1-ton Daikin ductless mini-split system in an accessory dwelling unit (ADU) at a residential property in Irvine, California. The energy-efficient inverter unit (with built-in Wi-Fi) provides exceptional climate control without any bulky ductwork.
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Energy Efficiency: By transferring rather than generating heat, ductless mini-splits use significantly less energy than conventional systems. The inverter compressor modulates power to maintain precise temperature control, reducing utility costs.
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Quiet Comfort: Daikin’s adaptive inverter technology automatically adjusts compressor speed for optimal comfort and efficiency. The indoor unit operates at whisper-quiet levels (around 19 decibels), so cooling and heating is virtually silent indoors.
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Air Quality: The ductless setup eliminates ductwork (and its dust and allergens), improving indoor air quality by avoiding buildup in vents.
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Convenience: Built-in Wi-Fi control allows the homeowner to adjust settings from a smartphone or smart device for easy scheduling and monitoring.
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Easy Installation: Without ducts, a small wall conduit connects the indoor unit to the outdoor condenser. Licensed technicians from All Set Service completed the installation quickly and efficiently.
After the installation, the homeowner was very satisfied with the results. They enjoy more consistent comfort and notably quieter operation compared to the old system. In Irvine’s warm climate, the Daikin mini-split quickly cools the ADU when needed, and its inverter-driven compressor maintains a stable temperature with minimal energy waste. With no ductwork, there is virtually no indoor noise or energy loss. The homeowner also appreciates that this efficient system helps lower energy bills. All Set Service delivered high-quality workmanship for this seamless comfort upgrade. The sleek Daikin mini-split unit was an ideal match for the ADU’s needs, providing energy-efficient comfort year-round.




