When temperatures drop in Louisiana, homeowners rely heavily on their gas furnaces to stay warm. Winter is the season when these systems run the most, which also means it’s the time of year when carbon monoxide risks are highest. If your home has a gas furnace, having a working carbon monoxide (CO) detector isn’t just recommended — it’s essential for safety.

What Makes Carbon Monoxide Dangerous?

Carbon monoxide is a colorless, odorless gas produced by fuel‑burning appliances like gas furnaces, water heaters, and stoves. Because you can’t see or smell it, CO can build up without warning, causing headaches, dizziness, confusion, or even life‑threatening emergencies.

Why Winter Increases the Risk

During the winter months, furnaces run for longer periods, and homes stay closed up to keep heat inside. This combination can allow carbon monoxide to accumulate quickly if a furnace malfunctions or ventilation is blocked.

How CO Detectors Help Protect Your Family

A carbon monoxide detector alerts you the moment unsafe levels are present in your home. This early warning gives you time to shut down equipment, ventilate your space, and get help if needed. For homes with gas furnaces, detectors are one of the simplest and most effective safety tools you can install.

Where to Place Carbon Monoxide Detectors

Experts recommend placing CO detectors outside each sleeping area, on every level of your home, and near — but not directly next to — fuel‑burning appliances. Regular testing and battery replacement ensure they continue working year after year.

Don’t Forget Furnace Maintenance

Annual furnace maintenance is another major step in preventing carbon monoxide issues. A professional inspection can catch problems like cracked heat exchangers, poor ventilation, or incomplete combustion before they turn into safety hazards.

As winter settles in across Baton Rouge and surrounding areas, now is the perfect time to double‑check that your furnace is safe and your CO detectors are ready. A few simple steps today can protect your home and family all season long.