Every appliance used in the home needs maintenance to prevent an unexpected failure. For example, the water heater should be flushed so that hard water deposits do not accumulate. Unfortunately, people often forget about the most important appliances such as the HVAC (heating, ventilation, and air conditioning) system or central furnace. Failure to have the furnace serviced annually can result in broken components and the immediate need for Furnace Repair in Binghamton NY. Maintenance on the heating system should be handled in the late fall or early winter before the unit is first put into use.
The modern central heating system uses a variety of components to operate properly. One of them is located in the air exchanger, and its function is to check the temperature of the air. This sensing switch is used to prevent the blower from coming on until the air reaches a certain temperature. It also prevents the blower from switching off until the heat inside the unit has dissipated. The former function
reduces the amount of cold air that gets pushed through the ducts and the latter reduces the chance of damage from condensation and heat. This switch can be a common point of failure on aging furnaces.
A common reason for Furnace Repair in Binghamton NY is a clogged flue. This portion of the gas-burning furnace is often overlooked during service, but it needs to be cleaned occasionally. Burning fuels can result in difficult-to-remove deposits such as tar or creosote, and these can easily block the operating mechanism of the exhaust. Signs of a clogged flue can include no flame or a low flame. This occurs because the flue draws air through the system and, when it isn’t operating correctly, the amount of oxygen is lowered. Low oxygen causes a poor flame and limited heat.
Another problem to consider when the furnace is part of an HVAC system is the accumulation of dirt and debris in the combustion chamber. This issue develops over time while the AC is operating. The draft from the moving air can fill the combustion chamber with dust. This debris is often flammable and could result in a flash fire if the furnace is not serviced annually. Learn more about furnace repair and maintenance from the experts at Fancher Appliance.
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