How Mar Vista weather works your system
A system that keeps running long after the house feels comfortable in Mar Vista is usually chasing morning moisture off the marine layer rather than an actual temperature problem, and skipping that step is why the runtime looks off. Corrosion on outdoor units shows up earlier here than inland shops expect, since ocean air carries salt far enough inland to pit uncoated coils and hardware ahead of schedule. That is baked into how we scope every ductless mini split visit, heat load, dust, and run time all get checked against what actually happens in Mar Vista and surrounding communities, not a generic average.

