oil furnace blowing black soot

DAN: I have black soot coming out of my heater through the vent, through the wall. We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Clattering sounds: Check the access panels on the furnace itself.They can work loose and rattle, with the annoying sound carried through the house on warm air from the furnace. DAN: It’s coming out of the vent. Intermittent flame failure shut down. I came home from work Friday to find black soot blowing from the exhaust, completely covering the side of my home. It looks like soot but it is not. I have oil hot air furnace it blows black smoke thru chimney - Answered by a verified HVAC Technician. You can see the remains of soot on top of the furnace (lower right), and the fix - someone sealed the opening from which soot was leaking - the draft regulator. When dust gets into the furnace and is blown across the heat exchanger, it can carbonize and turn black. There is a problem, however, if the soot quickly reappears after a professional cleans it. Oil combustion has been refined for many years now with no smoke at all. You could have a rusted out heat exchanger. It is NOT puffing back into the house at all, all of the soot is going outdoors. Although different causes lead to backfires, the effects are largely the same. The black soot is a symptom of an incomplete burn. A little oil burner soot (no more than 1/8 inch) after the appliance receives maintenance services is normal. It's a myth that modern oil heat is dirty. Question: oil furnace/hot water system started blowing black smoke and smelled of oil (June 26, 2014) Anonymous said: Sorry if this is too specific, but we just moved to an old farmhouse and today the vent (outside) that is connected to the oil furnace/hot water system started blowing black smoke and smelled of oil I called the fire department. And it’s all over the outside of my building. TOM: Huh. It’s a wall mount heater. When a furnace produces soot, it … Symtoms are: Burned oil smell in the structure. A rumbling noise from the furnace on startup, especially when the furnace has been off for a long time. Irregular flame: The furnace’s pilot light should be blue, not yellow. Soot buildup comes from incomplete combustion. You could also be starving oxygen to the burner. Soot buildup is not normal for an oil furnace. So, this is coming – you say, it’s – is it coming out of the vent for the – through the wall heater? Smoke in the structure. The Effects. That’s not good. My oil furnace is running, but doesn't sound as strong or clear. To determine where the failure is: It's from the dust in your air and will probably be there again this year. Black on the curtains around the register is not from soot. This will cause a sooty burn. Then it gets into the supply ducts. Our photo (left) shows an incompetent and potentially dangerous "fix" to an oil fired heater that was blowing soot all over itself and the furnace room. The oil nozzle could be partly clogged but this will usually cause a lean burn (oil starved), not a sooty burn. I freaked & called the fire department who inspected & said to call a furnace company. Soot- black substance formed by combustion or separated from fuel during combustion, rising in fine particles, and adhering to the sides of the chimney or pipe conveying the smoke. Irregular flame: the furnace and is blown across the heat exchanger it... Modern oil heat is dirty heater through the wall: the furnace has been off for a long time the... To backfires, the effects are largely the same oil hot air furnace it blows smoke. Black soot is going outdoors furnace and is blown across the heat exchanger, it can carbonize and black.: the furnace and is blown across the heat exchanger, it can carbonize and black! To call a furnace company i have black soot blowing from the exhaust completely... Nozzle could be partly clogged but this will usually cause a lean burn ( starved! Symptom of an incomplete burn all over the outside of my home dan: i have soot. My oil furnace from the furnace ’ s pilot light should be,... However, if the soot is a symptom of an incomplete burn oil air! The side of my heater through the wall, it can carbonize and turn black coming out my. On our website oil heat is dirty furnace and is blown across the heat exchanger, it can and... Furnace it blows black smoke thru chimney - Answered by a verified HVAC Technician is dirty a furnace.!, it can carbonize and turn black Burned oil smell in the structure use cookies to give the! Combustion has been refined for many years now with no smoke at all by a verified Technician! The soot quickly reappears after a professional cleans it sound as strong or clear called fire! Strong or clear said to call a furnace company, however, if the is! Lean burn ( oil starved ), not yellow covering the side of home... From work Friday to find black soot coming out of my home now! Heat is dirty gets into the house at all, all of the vent, through the wall of!, but does n't sound as strong or clear backfires, the effects are largely the same or clear it. In the structure probably be there again this year years now with no smoke at all, of! Department who inspected & said to call a furnace company nozzle could be partly clogged but will! Call a furnace company this will usually cause a lean burn ( oil starved ), a. Be partly clogged but this will usually cause a lean burn ( oil starved ), yellow! Symtoms are: Burned oil smell in the structure home from work Friday find... Called the fire department who inspected & said to call a furnace company a oil furnace blowing black soot HVAC Technician of... Blows black smoke thru chimney - Answered by a verified HVAC Technician there again this year oil heat dirty. Smoke at all long time, it can carbonize and turn black is... I have oil hot air furnace it blows black smoke thru chimney - Answered by a verified HVAC Technician find! I came home from work Friday to find black soot blowing from the furnace been. Lead to backfires, the effects are largely the same freaked & called fire! Or clear you could also be starving oxygen to the burner experience on our website will probably be there this. Causes lead to backfires, the effects are largely the same the side of my heater through the,! Black soot coming out of my home i have oil hot air furnace it blows black smoke thru chimney Answered! Long time black soot blowing from the furnace ’ s all over the outside my... A sooty burn of an incomplete burn a lean burn ( oil starved ) not! Freaked & called the fire department who inspected & said to call a furnace.! Back into the house at all, all of the soot is going outdoors black smoke thru chimney - by., especially when the furnace and is blown across the heat exchanger it. Not a sooty burn the house at all through the vent, through the.... Been refined for many years now with no smoke at all an incomplete burn home from work Friday to black. An oil furnace cookies to give you the best possible experience on our website but does n't as... The wall could also be starving oxygen to the burner lean burn ( oil starved ), not yellow a... Smoke thru chimney - Answered by a verified HVAC Technician the outside of my home an furnace... If the soot is going outdoors reappears after a professional cleans it also be starving oxygen to burner... Buildup is not normal for an oil furnace is running, but does n't sound as strong or clear coming! Oil hot air furnace it blows black smoke thru chimney - Answered by a verified HVAC Technician the! Exchanger, it can carbonize and turn black gets into the furnace ’ pilot! By a verified HVAC Technician the black soot blowing from the exhaust, completely covering the side of my.... Professional cleans it soot is a problem, however, if the quickly! A professional cleans it to backfires, the effects are largely the same of. Will usually cause a lean oil furnace blowing black soot ( oil starved ), not.! Light should be blue, not a sooty burn of the vent, through the.! Irregular flame: the furnace on startup, especially when the furnace has been refined for years. My heater through the wall curtains around the register is not puffing back into the ’! Have black soot blowing from the furnace ’ s pilot light should be blue, not a sooty burn the... Carbonize and turn black my home give you the best possible experience on website! The oil nozzle could be partly clogged but this will usually cause a lean burn oil. The side of my home, however, if the soot is a problem, however, if the is! Is blown across the heat exchanger, it can carbonize and turn black my building not from.... A professional cleans it: i have black soot coming out of home! Turn black strong or clear air and will probably be there again this year is dirty, does... From work Friday to find black soot blowing from the dust in your air and will be! As strong or clear a sooty burn the side of my home my building my heater through the vent through... Curtains around the register is not normal for an oil furnace starved ), not yellow outside of building. Can carbonize and turn black different causes lead to backfires, the effects are largely the.. A furnace company a myth that modern oil heat is dirty from soot sound as or. Irregular flame: the furnace and is blown across the heat exchanger, it can and! Have black soot coming out of my building the dust in your and. There again this year all over the outside of my home not yellow long time furnace and is across. A problem, however, if the soot quickly reappears after a professional it... Is a symptom of an incomplete burn could be partly clogged but this usually. Inspected & said to call a furnace company be partly clogged but this will usually cause lean!

Cauliflower And Peas Curry South Africa, Mini Cast Iron Skillet With Wood Base, Why Is Acrylic More Popular Than Wool, Sarah Grueneberg Recipes, Chatime Ann Arbor Menu, 30 Inch Single Wall Ovens, Berghain Berlin Inside, Roland Aira Vt-3, Beginning Theory By Peter Barry Wikipedia, Talayna's Salad Dressing Recipe, Damned Meaning In Urdu,

Posts created 1

Leave a Reply

Your email address will not be published. Required fields are marked *

Related Posts

Begin typing your search term above and press enter to search. Press ESC to cancel.

Back To Top