Gas Furnace Attic Smell

If you smell something burning it could be a furnace problem.

Gas furnace attic smell.

Our natural gas heater is in our attic. After a few seconds i could not smell it anymore and thought that maybe i was just being paranoid. It likely means you have a gas leak. Sometimes when you first turn on the heater it can smell like gas is burning.

Even gas furnaces work there when you have the proper venting and alarm systems available to ensure any leaks are detected quickly. Kicking on each cycle it s possible to detect a faint odor every time your furnace kicks on. It s normal to lose a bit of heat though if it s going through an attic duct. This is normal but you can cut down on the duration of this unpleasant smell by opening some windows to allow for cross ventilation to dissipate the smell quickly.

The furnace has been working fine mostly just coming on at night as it is. If your furnace smells like gas and you have ruled out the other more obvious options ensure that the smell is coming from your air vents called registers. The first time you turn it on you might detect a bit of gas odor as it clears out the cobwebs and burns up the dust. Natural gas used for heating is treated with sulphur to give it its distinct rotten egg smell.

If you have a furnace in your attic then you can install almost any type of equipment in that space without compromising your safety. This odor is intended to alert homeowners to potential gas leaks as soon as possible. It could also mean you have a dead rodent in the attic somewhere. If you smell sulphur leave the area and call an hvac technician as well as your gas company.

When the furnace is turned on the dust gets burned off. This will most likely diagnose a leaking furnace heat exchanger. When you turn on the furnace for the first time you might notice a slight gas smell while the furnace burns off the accumulated debris. You can prevent this smell by dusting off the furnace before switching it on.

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. A burning smell is something many folks readily associate with fire and a fire in your home is something no one wants to discover. If the smell isn t coming from the vents it s most likely a leak at a pipe fitting or within the equipment. So before you call for hvac service look around and make sure you don t have a dead rodent in the attic somewhere.

During the summer dust settles within the hvac on the heat exchanger. A few days ago when i went up to the attic to take some stuff up to storage i noticed a faint natural gas odor at the top of my attic steps which are very close to the furnace. The smell of natural gas or propane gas around your gas furnace is not good. Ensure that the gas smell is coming from your air vents.