HVAC Repair Bronx NY | Call Eastmond A L & Sons

In our local climate, furnace ignition failures are often caused by a dirty flame sensor, a faulty igniter, or issues with the gas valve or pressure. These components can wear out or get coated in soot over time. Our technicians will perform a thorough diagnostic to pinpoint the exact cause and perform a safe, lasting repair to restore your heat.

Short cycling is often a sign of an overheating system, which can be caused by a dirty air filter restricting airflow, a malfunctioning thermostat, or an incorrectly sized unit for your home. This not only wastes energy but puts extra strain on your furnace. We'll identify the root cause, whether it's a simple filter change or a more complex component repair, to restore proper operation.

The most frequent winter emergency calls we receive are for no-heat situations, typically stemming from the ignition failures and short cycling issues you mentioned. These problems often strike during the coldest snaps. Our priority is providing prompt, emergency service to diagnose the failure, explain your options clearly, and get your family's heat restored as safely and quickly as possible.