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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