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Lennox HVAC Repair & Service NYC

Lennox manufactures some of the quietest and most efficient systems available, like the Signature® Collection. These precision machines require an experienced hand for repair and tuning.

Hvac1service technicians are well-versed in Lennox's exclusive technologies. We ensure that your premium system delivers the exact temperature control you paid for, without the noise. Our team handles everything from routine maintenance to complex component replacements.

OEM Parts Guarantee

Access to specific Lennox Healthy Climate® filters and ignition control modules.

Advanced Diagnostics

Familiar with iComfort® smart thermostat error logs and system communication.

Warranty Compliance

We document all repairs professionally to ensure compliance with manufacturer warranties.

All Models & Ages

Repairing everything from Merit® Series to the elite Signature® Collection.

Software & Controls

Troubleshooting zoning systems and variable-speed blower motor settings.

Replacement Advice

Cost-benefit analysis on replacing heat exchangers versus full system installation.

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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