Furnace Problems That Require Immediate Repairs

If you’re like most homeowners in Mesa, AZ, you use a furnace to heat your house during the winter. While furnaces are durable heating systems, they experience problems and require repairs periodically. Repairing your furnace soon after you notice an issue is critical to preventing carbon monoxide leaks, electrical fires and other dangers.

Changing the Furnace Filter

The filter in your furnace traps particle pollutants, ensuring your indoor air stays clean and the system continues operating efficiently. When the filter clogs with dirt and other debris clog the filter, your furnace will work harder to push heated air through into your living spaces. As a result, your energy bills will rise and the risk of requiring furnace repairs will increase. Change your furnace’s filter every month to prevent these money-wasting problems.

Cleaning the Flame Sensor

When your furnace starts, its flame sensor checks to see if there’s a flame. The sensor will trigger safety features to turn off the furnace if it doesn’t detect a pilot flame. A malfunctioning flame sensor will result in a furnace not operating on a cycle. In most cases, cleaning the flame sensor will repair this problem and restore your furnace’s efficacy.

Unclogging the Drain Line and Pan

All HVAC systems have a drain line and pan to dispense any collected water outside. If the line clogs and the pan overflows with water, it’ll cause several costly problems in your property, including the ignition in your furnace to turn off. A heating repair expert can safely unclog the drain line and pan to prevent water from damaging your furnace.

Repairing the Heat Exchanger

The heat exchanger in your furnace is a coil of heated tubes. The furnace pushes air through the tubes to heat it before blowing it throughout your living spaces. If you have a damaged heater exchanger, your furnace won’t function. Since repairing or replacing the heater exchanger is expensive, upgrading your furnace might be a better option.

If you need furnace repairs in Mesa, AZ, contact Air & Water Mechanical Services, LLC. We can also help you with your furnace replacement. Our team of heating service experts is standing by to handle the job.

Image provided by Thinkstock

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