What makes ac maintenance matter in Venice
Fog tends to sit in through midday most of the year, so real cooling demand shows up only on the afternoons when the marine layer burns off early rather than across a long stretch of summer. Salt air off the beach is the bigger long-term factor for equipment here, so coated coils and a regular freshwater rinse do more for a system's lifespan than anything else we spec. Most visits open with evaporator and condenser coil cleaning, filter replacement, and refrigerant level verification, which is how we match the scope to the system's actual condition, the equipment on hand, and what the property allows for access.