Smoke detector placement on ceiling

Do you have to put smoke alarms on the ceiling? Which smoke detector is the best? How to silence a smoke detector?

Mount smoke alarms high on walls or ceilings (remember, smoke rises ). Wall-mounted alarms should be installed not more than inches away from the ceiling (to the top of the alarm). If you have ceilings that are pitche install the alarm within feet of the peak but not within the apex of the peak (four inches down from the peak). Mounting it in the center of the ceiling is best. If it needs to be mounted elsewhere on the ceiling , it must be at least inches from a wall.

While smoke from fires tends to rise to near ceiling level , carbon monoxide mixes with air and is often found in greatest concentrations near the floor. Most experts recommend positioning at least one CO detector on each floor of the home, near knee level or at the level of a reclined sleeper. If you are installing your detector on a wall and not the ceiling , remember to place it 4-inches from the ceiling. Smoke detector placement and safety. If you have a vaulted ceiling , you should put your smoke detector around within feet of the peak, but not in the first four inches.

But this could change given the size of your home, the size of the room, and where the room is. Place a ladder under the location where you want to install the smoke alarm. Climb the ladder and measure and mark a spot inches down from the highest point in the ceiling. An for tray-shaped ceilings ( coffered ceilings ), you must install smoke alarms and smoke detectors on the highest portion of the ceiling or on the sloped portion of the ceiling within inches (3mm) down vertically from the highest point.

One bedroom has a ceiling paddle fan in the center of the ceiling. My concern is that the fan will blow away any smoke from the detector. Where should I place the smoke detector ? Basic knowledge suggests that smoke detectors in a bedroom should at least be inches(feet) away from the tip of the blade of a ceiling fan.

Based on experimental , it can be proved that a ceiling fan will not prevent smoke from entering the alarm. Confusing, but the answer is simple: place a smoke detector about inches from the ceiling on the wall. This gives enough room for any gasses, while also making sure that the smoke detector detects the rising smoke and as an added bonus you can see the smoke detector red light in case there is something wrong like the battery is low.

If for any reason, ceiling installation is not practical and wall installations are permitte you can install smoke alarms on the wall with its top edge at a minimum of 4″ (10cm) and a maximum of 12″ (3cm) below the ceiling. Before placing a smoke detector on the ceiling or wall, consider checking the house insulation. If the beam depth is equal to or greater than , a smoke detector shall be placed on the ceiling within each beam pocket.

Keep in mind that more than one smoke detector may be required to cover a given beam pocket. Proper smoke alarm placement is critical for good response time when smoke. Its job is to hold the smoke alarm in place on the ceiling , in a way that lets you remove and replace it when you need to. A pole, which spans the gap between you and the alarm on the ceiling. Carbon monoxide blends with your home’s air and does not rise.

Follow your manufacturer’s manual to properly install your detector at the right height. Remember to keep kids and pets in mind during installation.