Top 8 Causes of Electric Furnace Problems

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Top 8 Causes of Electric Furnace Problems

Did your electric furnace suddenly blow up? A furnace problem like this is common in most households in Miami Gardens, FL. If you are puzzled about what causes this issue with your furnace, here are eight (8) possible reasons.

  1. Loose or Damaged Wire

While the furnace is running, the effect of vibration can damage the internal wires. Over time, these wires may loosen or be impaired. To prevent wire-related issues such as short circuits, schedule a regular inspection of your system.

  1. Incorrectly-Sized Fuse

When your furnace broke down, the cause of it might be a blown fuse. And if you hire an inexperienced technician to service the system, it could lead to a bigger problem. The size of the fuse should fit to meet the load capacity of your heating system.

  1. Clogged Filter

Poorly maintained air filters can put your life at risk. Dust and dirt buildup may cause the furnace to overheat or burn out. Avoid this problem by replacing or cleaning your filters habitually.

  1. Dirty Fuse

Has it been a while since you last cleaned the fuse? Fall is the perfect time to have it thoroughly cleaned. The fuse should not get covered with dirt and grime to function properly as expected.

  1. Contact With Water

Never place your electric furnace near a source of water or anywhere where water might leak. If the furnace is located somewhere in your crawlspace, always check for possible leaks for your safety.

  1. Defective Starting Capacitor

The starting capacitor is an essential part of a furnace. Once damaged, it may result in electrical problems. How to fix this issue? You can either buy a new capacitor or invest your money in a credible repair service from your trusted HVAC contractor.

  1. Faulty Blower Motor

Electric furnaces are built to last. But if the blower motor overheats, your comfort this fall might be compromised. If you noticed a burning smell or felt a hot sensation inside the house, shut off the furnace immediately. Ask for help from professionals for solutions.

  1. Impaired Transformer

Your home’s electrical system should support the load requirements of your furnace. You should use a transformer that can support the voltage capacity of the heating system. But when the transformer fails, it needs to be replaced ASAP.

If you are experiencing any of these issues with your electric furnace, we are here to help. Call our specialists at Freezing Mechanical to identify and resolve any of these electrical furnace problems.