When a heater is about to fail, you’ll typically notice a few signs. If you can identify these symptoms of a failing heater system, you can hire a technician before it totally breaks down in Daniel Island, SC.

Thermostat Issue

A thermostat-related problem can restrict a system’s ability to start. A technician can correct a thermostat issue fairly quickly.

Capacitor or Compressor Problems

A capacitor starts the compressor during heating cycles. If a heater has a failing capacitor, the unit won’t power up. When you experience this particular problem, a technician can restore power to the compressor by replacing the capacitor.

Airflow Problem

An airflow problem is another common symptom. It develops when a heating system’s ducts require cleaning. This problem can also occur when an air handler’s motor can’t push heated air throughout a home.

Foul Odors

When a furnace has an internal problem, you’ll detect a foul odor. For example, your furnace will emit a burnt odor if its wiring is burning, and a strong gas scent will fill the air if your gas furnace has a combustion problem.

If you ever discover a burnt wire, don’t touch it. Instead, review the damage, and contact a professional heating technician or an electrician.

Strange Sounds

You may hear weird sounds shortly before a heater breaks down. The following sounds can occur when a heater doesn’t receive maintenance in the fall:

  • A squealing loose bearing
  • A noisy blower fan motor
  • A buzzing unbalanced motor

Preventive maintenance is the best way to protect a heating system. If you need maintenance for your heater in Daniel Island, SC, this fall, contact us at AC Heating and Air Conditioning Services. Our team conducts inspections, tightens connections, completes tune-ups and more during maintenance appointments, and we also provide emergency services for all types of heating systems.

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