Learn The Signs of A Furnace Carbon Monoxide Leak | Hager Fox
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Learn The Signs of A Furnace Carbon Monoxide Leak

Picture yourself in your Lansing home on a bitterly cold evening. You’re curled up inside, but suddenly a pounding headache or wave of nausea hits without explanation. Could it be fatigue, or is something more sinister happening? Carbon monoxide (CO) poisoning is a silent danger, responsible for over 400 deaths annually in the United States, according to the CDC. Because CO is invisible and odorless, many families in neighborhoods like Old Town or near landmarks such as the Michigan State Capitol never realize they’re at risk until symptoms escalate. That’s why Hager Fox Heating & Air Conditioning is dedicated to protecting you from this hidden hazard.

What is Carbon Monoxide?

Carbon monoxide is a toxic gas produced when fuels such as natural gas, propane, or oil fail to burn completely. Unlike smoke, it has no scent or color, making it impossible to detect without specialized equipment. When inhaled, CO binds to your blood cells, preventing oxygen from reaching vital organs. Even low-level exposure can cause illness, while prolonged contact can be fatal. Because of its stealthy nature, prevention and vigilance are the only defenses.

How Gas Furnaces Can Cause A Carbon Monoxide Leak

Your furnace is designed to safely vent combustion gases outdoors. However, when components fail, CO can seep into your living space. Cracked heat exchangers allow exhaust to escape directly into airflow. Poor ventilation, blocked flues, or damaged chimneys trap gases indoors. Incomplete combustion, often caused by dirty burners or misaligned parts, also generates excess CO. Without regular heating maintenance, these issues can go unnoticed until they become life-threatening.

How Do You Know If There’s A CO Leak?

Because CO is undetectable by human senses, you must rely on warning signs in your environment and health. Watch for:

  • Headaches or dizziness: Sudden discomfort that eases when you leave the house may signal exposure.
  • Nausea or fatigue: Flu-like feelings without fever can indicate poisoning.
  • Soot buildup: Black residue around furnace openings or vents suggests incomplete combustion.
  • Yellow burner flame: A properly functioning furnace should burn blue; yellow flames mean trouble.
  • Condensation on windows: Excess moisture can accompany poor ventilation and gas leaks.

If you notice these signs, act immediately.

The Importance of Carbon Monoxide Detectors

Because symptoms may be subtle or mistaken for seasonal illness, CO detectors are essential. Install them near bedrooms, in hallways, and close to your furnace room. These devices provide early alerts, giving you time to evacuate before levels become dangerous. Pairing detectors with professional air quality assessments ensures your home remains safe year-round.

Prevent Carbon Monoxide Leaks with Regular Maintenance

Annual inspections are your strongest safeguard. Skilled technicians clean burners, check ventilation, and test for cracks or leaks. Routine tune-ups not only prevent CO hazards but also extend equipment life and improve efficiency. Scheduling professional furnace repair before winter reduces the chance of unexpected emergencies and keeps your family secure.

Call Hager Fox for Emergency Heating Services

If you suspect a carbon monoxide leak, shut off your furnace, open windows, and move everyone outside until help arrives. In Lansing and nearby areas, including REO Town and the River Trail district, Hager Fox Heating & Air Conditioning delivers trusted emergency service. We never rely on subcontractors, ensuring only licensed and insured professionals enter your home. Our background-checked, NATE-certified technicians service all brands, from Lennox to Mitsubishi and Kohler, with free estimates on replacements. Financing options and instant rebates make solutions affordable, while our commitment to excellence guarantees 100% satisfaction. With decades of experience and a reputation for reliability, we’re your partner in safety.

For Service That Rocks, Call Hager Fox. Schedule your emergency heating service today and protect your home from hidden carbon monoxide dangers.

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Why Choose Hager Fox Heating & Air Conditioning?

For Service That Rocks, Call Hager Fox
  • Licensed & insured
  • Service all brands, including Lennox, Mitsubishi & Kohler
  • Free estimates on replacement quotes & service calls
  • Background-checked & NATE-certified technicians
  • Financing options & instant rebates
  • Committed to excellence
  • 100% satisfaction guaranteed