York — Rooftop & Packaged Units
York RTUs Repair & Installation in NYC
Commercial rooftop units (RTUs), make-up air units, and light-commercial packaged systems.
Installation
We install new York rtus equipment, not just repair existing units. Rooftop and packaged unit installs include curb/roof mounting, ductwork tie-in, and controls integration for the building's system.
York RTUs Repair
Sunline Commercial Rooftop Unit
Common symptoms: Unit short-cycles, doesn't reach setpoint for the served space, or the economizer damper won't modulate correctly.
Likely causes: Condenser fan motor failure, economizer actuator fault, refrigerant leak, or control-board issue from rooftop exposure.
What we check first: Economizer operation, fan motor condition, refrigerant charge, and control-board fault history.
What work is done: Fan motor replacement, economizer actuator repair, leak search and recharge, and board diagnostics.
When to call: If the unit is short-cycling or the served space isn't reaching setpoint.
Frequently Asked Questions
Does AM Profs Inc install new York rtus, or only repair them?
Both. Rooftop and packaged unit installs include curb/roof mounting, ductwork tie-in, and controls integration for the building's system. We also diagnose and repair existing York rtus equipment.