Split Unit A/C Replacement Cost in Allentown, PA
What homeowners in Allentown typically pay to replace a split unit a/c in 2026.
Typical range
$900–$2.7k
Most homeowners pay around $1,800 installed.
EstimatedUpdated 6/17/2026
How we calculated this
Professional mounting and refrigeration line routing in historic homes increase the complexity of split-system installs.
Nearby cities
Other hvac replacement costs in Allentown
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