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Is a Rattling Furnace Anything to Be Concerned About?

It’s a valid question: is a rattling furnace anything to be concerned about? Frankly speaking, that depends on the furnace. However, in terms of heating repair, Raleigh NC residents are better off being safe than sorry. Our winters are cold enough and repairs can be expensive enough that you don’t want to have to worry about your furnace when the cold sets in. Picking up on something sooner rather than later is always preferable, and while a rattling furnace may just indicate a normal operation, it more likely indicates that something is wrong with the unit.

Indeed, any kind of sound that’s out of the ordinary probably means you need an expert in to take a look at it. Rattling can come from a number of different sources, and in some cases may require nothing more than tightening a few bolts. If a blower or fan motor is loose in its housings, it will rattle as it runs. That increases stress on the component and may result in a larger repair bill if it’s not addressed.

Another source of the rattling could come from a leak in the ducts. The air getting sucked out of the leak may cause the metal of the ducts to vibrate and rattle as it passes through. Sealing the leak will stop the rattling sounds. In addition, any kind of loose object, be it a bolt, a screw or a piece of debris from outside the furnace, can rattle around inside. That’s certainly easy to repair, but you often need to know where to look, and you need to have it handled quickly, since a loose object can get caught in moving parts and cause considerable damaged.

So is a rattling furnace anything to be concerned about? In most cases, the answer is yes. When it comes to heating repair, Raleigh, NC homeowners can turn to Raleigh Heating & Air for help. Our trained technicians can get to the heart of the problem and we’re dedicated to your complete satisfaction. Pick up the phone and give us a call today!

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