Winter Hazard Awareness Week is a reminder that staying safe in cold weather means more than dressing warmly. Minnesota and Wisconsin winters often lead us to seal our homes tightly to preserve heat. That same insulation can trap pollutants and increase risks such as carbon monoxide exposure, radon, mold, and heating-related fires. Taking a few steps now can make your home safer throughout the winter.
Indoor Air Quality and Ventilation
As homes become more insulated, indoor air quality becomes even more important. Carbon monoxide and radon are two of the most common winter hazards. Both can be difficult to detect without proper equipment.
Carbon Monoxide Safety
- Make sure your heating systems are properly vented and maintained.
- Ensure your furnace has an adequate air supply.
- Never use gas stoves, portable gas ovens, or camping equipment to heat living areas. These appliances can produce dangerous levels of carbon monoxide.
- Install a UL-listed carbon monoxide detector with an auditory or LED strobe alarm. Check that your smoke alarms are working as well.
Recognizing Symptoms
Low-level carbon monoxide exposure can cause headaches, nausea, dizziness, drowsiness, weakness, and shortness of breath. High-level exposure can cause unconsciousness or death. If you experience symptoms while indoors, leave the area and seek medical help.
Radon Awareness
The Minnesota Department of Health recommends testing every home for radon, a naturally occurring gas that can enter through your foundation. Testing kits are inexpensive and easy to use. If your levels are high, licensed contractors can mitigate the issue.
Preventing Mold
Mold thrives in moisture. Check your home for condensation on windows, leaks, or damp areas in basements or bathrooms. Addressing moisture early can prevent health issues and costly repairs.
Fire Safety in the Winter
Heating equipment is one of the leading causes of home fires. According to the U.S. Fire Administration (PDF), many heating fires begin in fireplaces or chimneys.
Fireplace and Heating Guidance
- Have wood-burning fireplaces inspected by a professional before use.
- Keep at least three feet of clearance around space heaters or other heating equipment.
- Use a secure fireplace screen to contain sparks.
- Install smoke alarms on every level of your home and test them monthly.
Holiday Safety
Decorations and seasonal lighting can create hazards if placed too close to heat sources. If you use a real Christmas tree, water it daily to keep it from drying out. Keep all decorations away from fireplaces, radiators, and space heaters.
Prepare for Winter Storms
Winter storms can lead to power outages and blocked roads. An emergency kit helps ensure you have what you need if conditions become severe. Consider including water, nonperishable food, flashlights, batteries, medications, warm clothing, and important documents. Check your kit at the start of each season to restock supplies.
More Information
For more information on staying safe this winter, visit: