Rooftop condensers — multi-unit building
Commercial · Multi-Unit · Greater Philadelphia


The problem
Several units in one building with aging condensers sharing a flat roof.
What we did
Set new Goodman condensers on stands across the roof, ran and insulated each line set, and commissioned every system individually.
Questions homeowners ask about jobs like this
Can you replace several units at once?
Yes. Multi-unit rooftop work is planned so each tenant's system is down for hours, not days, and the roof membrane is protected throughout.
How much does a condenser replacement cost?
Condenser-only swaps are quoted after we see the indoor equipment; a complete furnace + AC system runs $6,500–$8,500 per unit.



