HOW DO THEY WORK?
Most smoke alarms operate by allowing the smoke to get between a light source and a light sensitive target. When the light gets dim, the alarm goes off. If a spider passes in front of the light, or spins his web in front of the light, he may just set off the alarm. Vacuum ou...
Rick writes: I HAVE BEEN TO YOUR WEB SITE BUT STILL HAVE SOME QUESTIONS ON THIS TOPIC. HERE GOES: FIRST, IF THE OVERHEATING OCCURS, WHY DOESN'T THE CIRCUIT TRIP? AN ELECTRICIAN TOLD ME THAT IF I HAD A SWITCH PANEL VERSUS FUSES, THAT THIS WOULD PROTECT ME!
Both fuses and circuit breakers (neither...
Often furnace heating and air conditioning duct work is run though an attic and then back down into the house. Personally I think that this is a really bad idea unless there is absolutely no alternative route. Why?
First, most duct work is not sealed where it goes through the ceiling, so a lot o...
On the TV show we had a special report on the subject of getting your house and your family ready to survive a fire. Here are a couple of the important details.
Most important is to have operational smoke alarm outside of each sleeping area. On an average you only have 90 seconds from the time t...
