The 4 Most Common Causes of Furnace Repairs

A struggling furnace not only drives up your energy bills and leaves your home less comfortable, but it can also be dangerous for everyone inside. Annual inspections of your heating system and prompt furnace repairs will help you get the most out of the equipment and avoid unexpected breakdowns that make your home uninhabitable. Below are a few of the most common problems that require the expertise of a skilled technician.

4 Common Furnace Problems

1. Clogged Filters

If your furnace doesn’t produce enough heat to keep the house warm, check the air filter first. One that’s clogged with dust, pollen, and debris restricts airflow into the system, limiting how much heat the appliance can produce.

2. Ignition Problems

Most furnace failures can actually be traced to malfunctioning thermostats or a tripped circuit breaker. However, in some cases, the filament that lights the gas may have burned out, or a computer component may be malfunctioning.

3. Burner Issues

Even when the ignition system is working perfectly, you won’t get much heat if the burner is dirty or needs to be adjusted. Burner problems can cause leaks, allowing carbon monoxide into your home, so call a furnace repair professional immediately if you hear booms or banging sounds when the cycle ends.

4. Belt & Blower Malfunctions

After the air is heated, your blower pushes it through the ducts and into your living space. Malfunctioning belts usually produce a high-pitched whine, but the issue could also be with the blower motor itself.

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With a stellar reputation throughout the Twin Cities South Metro area, NMS Mechanical provides high-quality, fast furnace repairs you can rely on. Their highly trained technicians will be at your location within hours, ensuring your home is warm all winter long. Follow us on Facebook for more advice, and call (952) 451-8923 or visit our website to schedule an appointment now.