Soot or residue buildup inside the furnace.
Cracked heat exchanger oil furnace symptoms.
Besides carbon monoxide a cracked heat exchanger can also cause the leakage of gases such as sulfur dioxide and nitrogen dioxide.
A furnace flame should be blue in appearance.
The odor can negatively impact your health and may cause you to have intense headaches.
Symptoms of a cracked heat exchanger if there is a crack in the furnace s heat exchanger there will be some signs and symptoms that are normally evident concerning the furnace.
Signs symptoms of a damaged furnace heat exchanger visual metal cracks.
Notably the gases can lead to disorientation eye and nose irritation sleepiness and flu like symptoms.
A normally operating gas furnace has a steady blue flame.
Signs and symptoms of a cracked gas furnace heat exchanger change in flame appearance.
Signs your furnace has a cracked heat exchanger the flame s appearance changes.
A burner with a moving yellow.
When the external components show signs of either minor or significant wear.
Beware of an unethical technician who finds a crack with a camera on a furnace that seems to be running just fine.
Often when cracks are present in a heat exchanger soot from the combustion process will seep.
The easiest way to tell if a heat exchanger is damaged is to inspect it and actually see cracks.
Leaking combustion gases would be the culprit.
At this point it is vital to contact an hvac contractor who can inspect your home heating system.
Furnace carbon monoxide results in health issues.
The heat exchanger is a driving force behind the efficiency and effectiveness of your furnace system.
This is a telltale sign that the furnace isn t burning cleanly.
You will notice a foul odor emanating from a cracked heat exchanger.
When carbon builds up within the interior of the heating system then soot accumulates.
When the flame is blue it means your.
A cracked heat exchanger allows air from the furnace blower to interfere with the flame causing it to flutter or even roll out.
If you are experiencing symptoms like nausea eye irritation drowsiness disorientation and other problems similar to flu while you are at home then it can be because your cracked heat exchanger is releasing carbon monoxide.
If there is evidence of soot buildup inside of the furnace then it s very possible that there could be a crack in the heat exchanger.
The smell is reminiscent of formaldehyde.
You must call a professional immediately and have your furnace checked.
What to do if your furnace s heat exchanger cracks.
This trips a safety switch and shuts down the furnace.
Recurring nose and or eye irritation sleepiness disorientation and nausea would also all fall under this source umbrella.
Cracks and corrosion on other components.