Dangerous Furnace Smells You Should Never Ignore

While some smells may not be cause for concern, certain odors could indicate that you need furnace repair or replacement. Here are some dangerous furnace smells you should never ignore:

1. Burning Smell:

If you detect a burning smell from your heating system, it's important to take immediate action. The burning odor may be caused by an overheated heating element, a wiring short, or a motor problem. It could mean a fire risk, so don't take any chances. If you detect this smell from your furnace, turn off your heating system and contact a heating professional in Phenix City immediately. An experienced technician can identify the source of the burning odor and recommend furnace repair or replacement as needed. 

2. Rotten Eggs Smell:

If your heating system throws out rotten egg smells, it is likely due to  the presence of natural gas. Natural gas is colorless and odorless unless an additive is included to give it its signature "rotten egg" smell. If you sense this smell, leave your home immediately and call your local fire department or gas company. Do not attempt to diagnose or repair the heating system yourself, as it can be very dangerous.

3. Musty Smell:

A musty smell indicates that your heating system is aged and needs a furnace replacement or repair. A mildew or musty smell is likely due to moisture that has built up in the unit over time. Have a heating professional inspect your furnace and determine if it needs to be replaced or repaired. 

 4. Chemical Smell:

 If you smell a chemical odor from your heating system, it could signify something serious. This kind of smell is usually caused by leaking Freon or heating oil. Not only is this type of leak dangerous to your health, but it can also damage the furnace itself and require either repair or replacement. To ensure your heating system is safe, it's important to get a professional inspection as soon as you notice this smell.

5. Burning Plastic:

The smell of burning plastic or rubber usually indicates overheating of the components. Shut off your heating system and call a heating technician right away to perform an inspection and furnace repair if necessary.

The importance of calling an expert technician when your furnace produces unusual smells



Some heating systems are old and can emit smells that may seem harmless but can actually be dangerous to your health. If you detect a strong, pungent smell in your home that is coming from your heating system, you should never ignore it. It could mean anything, from a worn-out motor to a loose connection or a gas leak. Call an expert heating technician in Phenix City for an inspection. Depending on the age of the system, the technician will be able to recommend if you need furnace replacement or repair. 

If you're ever unsure about any smell coming from your heating system, Give us a call right away. Our professional heating technician will inspect your furnace to ensure it works safely and efficiently. Furnace replacement or repair may be necessary if the heating system has sustained any damage. 

Being aware of potentially dangerous furnace smells can help keep your and your family's safety a top priority!