Four Reasons Why Your Heater Smells Like it’s Burning

Four Reasons Why Your Heater Smells Like it’s Burning

It’s alarming when you notice a burning smell coming from your heater when you turn it on. However, there’s no reason to panic because the odor can be easily dealt with in most situations.

In this article, we’ll look at the four common reasons why your heater may smell like it’s burning and how to properly handle these concerns.

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1. Burnt Dust

Leaving your heater off all summer long will cause dust and dirt to collect in the unit. When you turn the heater on, the accumulated dust and debris gets burned off, creating that burning smell. This is quite normal and the odor typically lasts no more than 30 minutes. If the smell doesn't go away, then it could be a sign of a more serious issue.

2. Clogged Filters

If you don’t clean or change the air filter of your HVAC systems, your heater will start smelling like it’s burning. A dirty air filter causes the heater’s motor to overwork and eventually give out. Thus, you should have the system’s air filter cleaned regularly.

3. Electrical Problems

Even though wiring issues aren’t common when it comes to heaters, they can still happen nonetheless. In most cases, electrical burning can be dealt with fairly easily and disappears after one or two heating cycles. If it persists, you could be facing a serious issue that requires professional troubleshooting.

4. Old or Damaged Furnace

A furnace that’s old, damaged or lacks proper maintenance has a tendency to produce a burning smell. This is because the motor can easily overheat and if it's broken and can't function properly. Usually, your options are oiling the motor to make it work or replacing the furnace entirely.

Nevertheless, there’s still a good chance that the cause of the odor is something worse so it’s smart to call your local heating expert for help if things get out of hand or if you are concerned.

Now that you’re familiar with the four most common reasons for the burning heater smell, you can assess the condition of your heating system. If the issue is too difficult to handle or you’re unsure of the cause, don’t hesitate to contact Taylor Refrigeration & AC for help.

Taylor Refrigeration & AC is your reliable HVAC expert in St. Augustine, FL, and surrounding areas. Our company has been in the heating and air conditioning business for more than 65 years, offering top-notch heating services to various residential and commercial properties in the community. As such, you can trust us to take care of your heater and the burning smell it’s emitting.

At Taylor Refrigeration & AC, we’re highly skilled and only use tried and tested methods to locate the source of the odor quickly. We use state-of-the-art equipment to ensure that the problem is addressed safely and properly. With our help, the burnt odor will be eliminated and your heater will remain in good condition.

Contact us at 904-289-2355 and our HVAC specialists will be ready to help you with any of your air conditioning or heating concerns.