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Expert Service for York HVAC

With over 140 years of history, York builds systems that prioritize comfort. Hvac1service understands the precise engineering behind the complete York line: Affinity™ premium units, LX Series, and Latitude™ commercial systems.

York units often use specific control boards that require exact configuration. We carry the necessary diagnostic tools to read York's fault codes accurately, ensuring we fix the root cause of the problem—whether it's a furnace draft inducer or a microchannel coil issue.

OEM Parts Guarantee

Sourcing York-approved parts for safe operation.

Advanced Diagnostics

Reading Hx™ Thermostat error logs and alerts.

Warranty Compliance

Licensed repairs that protect your manufacturer warranty.

All Models & Ages

Expertise in Affinity™, LX Series, and commercial rooftops.

Software & Controls

Calibrating ClimaTrak™ comfort settings for your climate.

Replacement Advice

Maintenance tips for microchannel evaporator coils.

Need an urgent repair?

Our technicians are ready to help you 24/7 in all New York boroughs.

✔ AC not cooling or blowing warm air

✔ No heat or furnace won’t start

✔ Strange noises or burning smell

✔ Weak airflow or uneven temperatures

✔ Thermostat not working properly

✔ Leaks, water around unit, or icing

✔ HVAC system short cycling or shutting off

Trusted by homeowners and businesses across NYC.

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