Best Smoke Detectors

This video was recorded at my grandmothers house.I noticed her smoke detector was chirping and thought I would record myself seeing what was wrong with it.The detector had a Dollar General battery installed in it which I removed and temporarily replaced with another 9v battery.Then I purchased a 2 pack of smoke detectors and replaced [...]

A smoke alarm uses a circuit board and works when smoke enters the sensing chamber, setting off a loud, audible tone. Find out the difference between ionization and photoelectric smoke alarms with advice from an experienced fire captain in thisfree video on fire safety. Expert: Captain Joe Bruni Bio: Captain Joe Bruni has over three [...]

Installing a smoke detector is done by mounting it high on a wall, at least four to 12 inches away from the ceiling. Avoid placing a smoke detector too close to where the wall and ceiling meet, also known as a dead zone, with tips from an experienced fire captain in thisfree video on fire [...]