This Ewa Beach home has two split AC units — one in the living room and one in a bedroom — that hadn't had a maintenance visit in some time. Coastal salt air and everyday dust had built up in both filters and coils.
The visit covered a full filter and coil cleaning on each unit, along with an inspection and clearing of the drainage lines to prevent the kind of slow leaks that often show up as water stains near an indoor unit.
After cleaning, each system was performance-tested against typical manufacturer specifications to confirm both units were cooling efficiently, and the homeowner was given a simple sense of what to check between visits.