Safety Symptoms Index
Noticing a strange smell, sound, or warning signal in your home?
Use this index to quickly find the safety category that matches your symptoms.
Each section links to guides that explain what the symptom may mean and when to contact a professional.
Safety note: If you suspect an immediate hazard (for example, gas odors, a carbon monoxide alarm, active fire,
major flooding, or a medical emergency), prioritize safety and contact local emergency services.
Fire Safety Symptoms
- Burning or electrical smells
- Smoke alarm beeping or chirping
- Overheating appliances
- Warm outlets or light switches
- Visible smoke or scorch marks
Carbon Monoxide & Gas Safety Symptoms
- CO alarm beeping
- Rotten egg or sulfur smells
- Headaches or dizziness near appliances
- Furnace or water heater issues
- Pilot light frequently going out
Water Damage & Mold Symptoms
- Musty or damp smells
- Soft spots on walls or ceilings
- Peeling paint or bubbling surfaces
- Visible mold or discoloration
- Unexpected moisture or leaks
Home Security Symptoms
- Unusual knocking or tapping sounds
- Doors or windows not closing properly
- Unexpected motion sensor activity
- Strange outdoor noises at night
- Signs of forced entry or tampering
Child & Senior Safety Symptoms
- Tripping hazards or unstable furniture
- Unsafe storage of chemicals or medications
- Slippery floors or poor lighting
- Blocked pathways or cluttered areas
- Loose railings or steps
View Child & Senior Safety Guides →