In fact most homeowners that have ever had a furnace problem report this smell at one point or another.
Burning rubber smell gas furnace.
Malfunctions in the heater can cause the plastic wire casings to fail and meltdown.
If the odor persists it could indicate a serious problem with your furnace.
A burnt rubber smell is actually fairly common especially if you have a combustible furnace.
Once you know what s causing it you can pinpoint whether you need to take further action.
The smell of burning dust inside your furnace is one of the most common that you ll ever come across.
Turn off your furnace and remove your registers so you can clean or remove any objects that don t belong.
If your heat has been running and you realize there is an unusual burning smell coming from the furnace the smell can be quite disconcerting.
The smell does not necessarily mean rubber is burning but it does mean something is probably getting too hot.
If you do not have a natural gas furnace or a propane furnace then read no further this article is not for you.
Burning or dusty smell.
In most cases the dusty burning smell coming from your furnace is actually quite normal.
Furnace smells are almost always a sign of a problem either in your furnace ducts or inside the furnace itself.
The question of why your furnace smells like gas is only applicable if you have one of these types of furnaces so if your electrical heater starts to smell like gas it.
A burning smell coming from the furnace in your bath pennsylvania home isn t always a cause for concern.
In most cases this is normal and it will stop after dust inside the system is blown away.
I live in an apartment with a magic pak 48mge4 09 181p 1a gas furnace ac combo.
Sometimes a burning plastic smell can be the sign of an electrical failure.
Natural gas and propane furnaces can both smell like gas.
A burning smell is something many folks readily associate with fire and a fire in your home is something no one wants to discover.
From the beginning it has made a burning smell when it is run.
Burning plastic and an overheated blower motor are two sources that definitely.
The unit is about two years old.
A smell like singed wires likely indicates an overheating metal component while a more metallic smell may come from a damaged rubber component.
The melting of casings can also cause a burning rubber smell.
To prevent an automatic shutoff and reduce the risk of fire turn off the furnace until a professional can find and replace the overheating components.
Give the furnace some time to get rid of accumulated dust.
Finding the source of the smell however is extremely important.
