Smoke and carbon monoxide detector tips from Kidde for Fire Prevention Week: new UL standards, low-level CO alerts, lithium battery fire risks.
Smoke and carbon monoxide detector tips from Kidde's Stephanie Berzinski and Jason Kohm: new UL standards, low-level CO alerts, lithium battery risks. Smoke and CO detectors aren't the dinosaurs our parents screwed into the ceiling. The UL rewrites turned them into little computers that can tell a real fire from burnt toast, so people stop ripping them off the wall. Kidde's newer units will even nag you at the 10-year mark so you finally replace them.
Jason walked us through the UL changes that speed up detection, plus low-level CO alerts at 35 ppm, which are a big deal for kids, seniors and pets. Carbon monoxide often comes from outside the house: generators, contractor vans, pool heaters, a car running in the garage. So even all-electric homes need CO detection. And when you travel, pack a battery CO alarm, because only a handful of states require them in hotels.
We also covered lithium-ion battery risks. Cheap knockoff batteries and chargers can start fires fast, so buy UL- or ETL-listed and don't leave tool and phone batteries on the charger all the time. Then the basics: test monthly, check the date on the back, replace anything over ten years old, keep extinguishers on every level, and aim at the base of the fire.
In this episode:
- How the new UL standards make alarms smarter and cut false alarms
- Low-level CO alerts (35 ppm) for kids, seniors and pets
- Surprise CO sources: generators, vans, pool heaters, cars in the garage
- Why to pack a CO alarm for hotels and rentals
- Combination alarms that monitor VOCs, air quality, radon and gas
- Lithium-ion battery and knockoff charger fire risks
- Alarm maintenance: monthly tests, manufacture dates, 10-year replacement, compressed-air cleaning
- Fire extinguisher placement, and why you never use water on a grease fire
- Making a family escape plan, and calling the fire department's non-emergency line for help
Links: https://kidde.com · https://cause4alarm.org · https://portalarm.org https://aroundthehouseonline.com
Takeaways:
- I loved how we explained the UL changes — modern alarms are basically tiny computers that actually know the difference between a real fire and burnt toast, so people stop taking them down in frustration.
- We warned that carbon monoxide is sneaky and often comes from outside sources like generators, contractor vans, pool heaters, or a running car in the garage, so I keep saying: even electric homes need CO detection.
- I pushed the travel tip hard: pack a simple AA carbon monoxide alarm when you stay in hotels, rentals, or Airbnbs, because only a handful of states require proper detection and you can’t trust every property.
- We drove home maintenance basics — test your alarms monthly, check the manufacturing date on the back, replace units older than ten years, and clean sensors with compressed air so false chirps don’t wreck your sleep.
- I got passionate about fire extinguishers and placement: have multiple extinguishers per level, use a kitchen-rated unit (not water on grease!), know to aim at the base, and stash one near bedrooms for quick grabs.
- We dug into lithium-ion battery risks — cheap knockoff chargers and batteries can chain-ignite; I recommend buying UL/ETL‑listed batteries and keeping tool and phone batteries off continuous charge, ideally in a metal cabinet.
- We hyped the smarter features we love: low-level CO alerts for vulnerable folks, air quality and toxic chemical monitors, plus new radon and gas detectors — layering detection really gives us extra time and calm.
- We closed with a practical nudge: practice a family fire escape plan now — map two exits per room, include pets and grandparents, and if you need help call your fire department’s non‑emergency line.
Links referenced in this episode:
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