Carbon Monoxide Poisoning Claims
Carbon monoxide is a silent killer — when negligence allows it to harm you, those responsible can be held accountable.
Carbon monoxide (CO) poisoning is a dangerous and often deadly injury caused by inhaling this colorless, odorless gas produced by burning fuel in furnaces, water heaters, stoves, generators, vehicles, and other combustion appliances. Because CO cannot be detected by sight or smell, victims are frequently exposed without warning, and the symptoms — headache, dizziness, nausea, confusion, and loss of consciousness — can be mistaken for other illnesses, allowing exposure to continue. Severe or prolonged carbon monoxide poisoning can cause permanent neurological damage, cardiac injury, brain damage, and death. These injuries are very often preventable and result from negligence such as faulty or improperly maintained heating systems, blocked or defective ventilation and chimneys, landlords failing to install or maintain CO detectors, defective appliances and products, and improper installation of fuel-burning equipment. Liability may extend to landlords and property owners, property managers, HVAC contractors and installers, appliance manufacturers, and hotels. Many jurisdictions require carbon monoxide detectors in residential and commercial buildings, and the failure to install or maintain them is strong evidence of negligence. Damages in CO poisoning cases can include emergency and long-term medical treatment, hyperbaric oxygen therapy, neurological and cardiac care, lost wages, and pain and suffering, with wrongful death claims available in fatal cases. Documenting the source of the CO, preserving the appliance or system involved, and obtaining inspection records are critical steps.
For informational purposes only. Not legal advice. Consult a licensed attorney.
Average Settlement Range
Settlement amounts vary based on injury severity, liability clarity, insurance coverage limits, and jurisdiction. These figures represent broad statistical averages and are not a guarantee for any individual case.
Common Causes
- •Faulty or poorly maintained furnaces, heaters, or appliances
- •Blocked, defective, or improperly installed ventilation or chimneys
- •Landlord failure to install or maintain CO detectors
- •Defective fuel-burning products or appliances
- •Improper installation of combustion equipment
What You Must Prove
To succeed in a carbon monoxide poisoning claim you must establish each of the following legal elements by a preponderance of the evidence (more likely than not):
- 1A defendant owed a duty to prevent CO exposure or maintain detectors
- 2The defendant breached that duty through negligence or a code violation
- 3The breach was the direct and proximate cause of the exposure
- 4The exposure caused measurable physical or neurological harm
- 5Quantifiable medical and economic damages resulted
Statute of Limitations (Time Limit)
2 years in most states; discovery rules may apply to delayed effects
Filing deadlines are strict — missing the statute of limitations permanently bars your right to compensation. Consult a licensed attorney as early as possible to ensure your claim is preserved.