My Smoke Detector Is Too Sensitive: Fix It Without Removing It

My Smoke Detector Is Too Sensitive: Fix It Without Removing It

Last spring I got a call from a homeowner in Draper — nice older rancher, recently remodeled kitchen that opened into a hallway. She was furious. Her smoke detector had gone off three times that week: once when she boiled a pot of pasta, once when her teenager took a long shower with the bathroom … Read more

Why Your CO Alarm Stays Silent While You Feel Sick

Why Your CO Alarm Stays Silent While You Feel Sick

I’ve been doing combustion safety inspections for over fifteen years, and the call that still haunts me came from a family in a suburb outside of Salt Lake City. Mom, dad, teenage daughter — all three of them had been seeing their doctors on and off for nearly four months. Persistent headaches, crushing fatigue, nausea … Read more

The Detector Mistake That Leaves Your Family Unprotected

The Detector Mistake That Leaves Your Family Unprotected

Last spring I got a call from a homeowner in a 1960s ranch-style house — great bones, well-maintained, no obvious red flags. She’d just had a new gas furnace installed by another company and wanted a second opinion on a slight smell near the utility room. When I arrived, I tested the space and found … Read more

Why Your CO Detector Keeps Going Off (It’s Not a False Alarm)

Why Your CO Detector Keeps Going Off (It's Not a False Alarm)

I got a call last winter from a homeowner named Greg who had already had the fire department out to his house three times in six weeks. Three times. Each time, the crew showed up, swept the house with their meters, found nothing, and left. The fire marshal on the last visit told Greg his … Read more

CO Detector Beeping: What Each Pattern Actually Means

CO Detector Beeping: What Each Pattern Actually Means

I got a call last spring from a homeowner named Karen — it was 2:47 in the morning, and she was standing outside her house in her robe, her two kids in the car, engine running in the driveway. She’d heard her CO detector beeping and did exactly what she was supposed to do: got … Read more

How Many Detectors Does Your Home Actually Need?

How Many Detectors Does Your Home Actually Need?

Last spring, I got a call from a homeowner in a suburb outside Salt Lake City — nice family, two kids, three-bedroom ranch with a finished basement. They’d just had a small kitchen fire, caught it early, no injuries. But here’s what got me: not a single detector in the house had gone off. Not … Read more

Why Your Garage CO Detector Is Probably the Wrong One

Why Your Garage CO Detector Is Probably the Wrong One

Last spring, I got a call from a homeowner in a suburb outside Salt Lake City. She’d been having headaches every morning for three weeks — the kind she wrote off as seasonal allergies or dehydration. Her husband felt fine. Her teenage son felt fine. But she worked from home and spent her mornings in … Read more

Your Smoke Detector Is Lying to You — Here’s the Truth

Your Smoke Detector Is Lying to You — Here's the Truth

A few years back, I got called out to a house in the suburbs — routine HVAC inspection, nothing dramatic. While I was up in the attic checking ductwork, the homeowner mentioned her smoke detector had been chirping. She figured it was a low battery. I climbed down, walked over to the hallway detector, and … Read more

Wrong CO Detector Placement Is Leaving Your Family at Risk

Wrong CO Detector Placement Is Leaving Your Family at Risk

Last spring, I got a call from a homeowner in a panic. Her CO detector had gone off in the middle of the night — but she wasn’t sure whether to trust it. “It’s been going off for thirty seconds and stopped,” she told me. “Should we leave?” I told her to get everyone outside … Read more

Photoelectric vs Dual Sensor: Which Smoke Detector Saves Lives

Photoelectric vs Dual Sensor: Which Smoke Detector Saves Lives

I got a call last spring from a homeowner in the suburbs of Salt Lake City — let’s call her Karen. She’d just replaced every ionization-only smoke detector in her house after reading that they’re slow to detect smoldering fires, which are responsible for the majority of home fire deaths. Smart move. But when she … Read more