If you dwell in a colder climate, nothing is more miserable than turning on your furnace on a chilly day only to discover strange odors coming from your vents; While some aromas coming from your furnace can be alarming, others may go away on their own.
Here are some examples of odors that may be coming from your furnace, what they mean, and what you can do about them.
If your heating system smells like rotten eggs or sulfur, you may have a gas leak! Natural gas is odorless by nature, but gas corporations utilize chemicals to make people aware of its presence. If you detect the odor of rotten eggs or sulfur emanating from your furnace, turn it off immediately and contact your gas company. You might smell burning dust if you turn on your furnace for the first time in a year. Natural gas is odorless by nature, but gas corporations utilize chemicals to make people aware of its presence. If you detect the odor of rotten eggs or sulfur emanating from your furnace, turn it off immediately and contact your gas company. You might smell burning dust if you turn on your furnace for the first time in a year!! You may have a mechanical problem if you smell burning oil or metal coming from your furnace. If you detect the odor of burning oil or metal emanating from your furnace, turn it off immediately and contact your HVAC provider to avoid further damage.