4 Dangers of a Dirty Furnace Filter in Wrightsville Beach, NC

Your furnace’s air filter is essential to protecting its efficiency and integrity. When you don’t replace a dirty filter on time, it can allow dust, and other debris into your HVAC system and breathing air. Here are four significant problems a dirty furnace filter can cause in Wrightsville Beach, NC.

1.Poor Indoor Air Quality

Your furnace filter keeps contaminants like animal hair, pollen, dirt and dust from entering your ductwork and home. Old filters allow more harmful particulates to enter your HVAC system, thus affecting its efficiency.

Poor air quality causes issues such as headaches, sneezing, eye discomfort and constant congestion. Improving your indoor air quality can help family members with respiratory issues, like asthma, breathe easier.

2.High Energy Bills

Your furnace needs constant fresh air to function efficiently. A clogged filter impedes airflow, making it harder for your heating system to provide consistent temperature control. The more energy your furnace uses, the higher your energy bills climb every month.

3.Compromised Heat Exchanger

A lack of airflow can also cause the heat exchanger to reach high temperatures. Dirty filters are one of the leading issues behind furnace short cycling. Your heat exchanger could get so hot that it melts surrounding wires and components, which can cause a total system shutdown.

4.Malfunctioning Blower Motor

Your system’s blower motor pushes the warm air through the ductwork. When the motor or fan blades become dirty, they work harder to distribute heat. Too much strain on this component will lead to it prematurely burning out.

Dirty furnace filters can compromise your system’s efficiency and safety. Not enough airflow directly impacts your utility bills and indoor comfort. Contact us at Airmax Heating & Cooling, and we will provide exceptional heating services in Wrightsville Beach, NC.

Image provided by iStock

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