Air conditioning in Key Biscayne, done honestly

We look at the ducts, the return openings, and the air handler together. Older homes here can have original duct runs, patched joints, and small returns that do not match replaced equipment. Older wiring also matters when parts have been changed over time. A close check helps us see where air leaks, where airflow is tight, and whether the equipment, ducts, and electrical parts still fit one another.

Heat pump heat and heat strips both matter in homes here that run on electricity. On a cold morning, we check the air handler, the strip heat, the thermostat call, and the wiring to those elements. If the strips are not coming on or the blower is not moving enough air, the house can feel uneven. That check helps us separate a heat pump issue from a strip heat issue.

In larger buildings, we look at the closet air handler, the drain path, the filter space, and the access to the condenser location. Some units here use rooftop or shared-pad condensers, so the building access matters before we can inspect the system fully. Tight closet space can hide blocked returns or service issues. The layout of these buildings changes how we get to each part.

Salt air near the ocean or bay can wear on the outdoor coil, the fins, the cabinet, and the electrical connections. On units here, we check for rust, bent fins, loose conduit, and corrosion at the contacts and terminals. That inspection helps show whether the damage is only on the outside shell or has reached the coil and wiring parts that the condenser depends on.