Hot attic ductwork can take cooling away before it reaches the rooms.
Albany’s long stretches of high summer heat put the whole cooling system under sustained demand. Capacity, airflow and heat rejection have to work together. An oversized unit can shut off too quickly as outdoor conditions ease, while a unit that cannot deliver enough air or shed heat properly has a harder time holding indoor temperature during the hottest weather.
Many Albany homes have ducts running through attic space that gets very hot. Leaks, gaps in duct insulation, crushed flexible duct and restricted return-air paths waste part of a new system’s output before the cooled air reaches the living space. We look at the duct system and return path before replacement equipment is selected, because a new outdoor unit alone does not correct air that never gets delivered properly.
The outdoor unit also needs room for air to move through it and a spot that stays clear of dust, grass clippings and windblown debris. Electrical condition, duct performance, airflow and equipment size all belong in the replacement decision. Replacing AC is not simply a matter of matching the cabinet that was there before.