If you’ve noticed your utility bills rising in Morganfield, KY, you’re probably trying to understand why. Look to see if your energy consumption is increasing, which may signify an inefficient furnace. Here are some common causes of an inefficient furnace you’re likely to encounter.

Neglected Maintenance

Without proper furnace maintenance, your unit will slowly lose efficiency. This is in part because airborne contaminants settle in your furnace, leading to less airflow through the system. Left long enough, this lessened air movement will push your utility consumption up before causing component failure.

Faulty Thermostat

You may not consider your thermostat to be a critical component for keeping your system operating efficiently. However, these units sometimes only last 10 to 15 years, and they’ll slowly register temperatures less accurately. As this decline in precision happens, it results in longer run cycles and increased energy consumption.

Clogged Air Filter

To operate efficiently, your system must circulate the right amount of air. The filter slowly clogs as air flows through it, reducing the volume of air passing through. When the system doesn’t have enough air, it cannot heat your home effectively, leading to longer heating cycles.

Leaky or Clogged Ducts

Your ducts may also be a culprit in preventing your system from running efficiently. If you haven’t had your ducts cleaned, the dirt inside may prevent air from flowing through the entire system. Likewise, leaky ducts allow heated air to seep out, leading to less of it moving into your living spaces.

Failing Blower Motor

Your blower motor will likely burn out before the end of your furnace’s service life. However, it may not completely stop working as it does. Rather, it will spin more slowly, circulating less air and driving up your energy consumption.

Keep your utility bills in check by making sure all of your furnace’s components work optimally. Contact E&M Heating, Plumbing & Air Conditioning to schedule a furnace repair or maintenance call today.

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