Hard Wired Smoke Alarm Went Off For No Reason

A change in the electrical current to the wired smoke alarm will cause the smoke alarm sound to go off when there is not smoke in the air.

Hard wired smoke alarm went off for no reason. If your smoke alarm won t stop beeping too much dust inside may be the reason. Tracing down the problem isn t actually that difficult if you know where to look. This is where puroclean comes in. What causes smoke alarms to go off for no reason.

Press and hold the test button. Learn more about our fire damage cleanup services. That fire and smoke damage will need to be handled by professional disaster restoration technicians. Tracing down the actual problem can sometimes be time consuming and it can seem like there isn t a reason for it to sound.

If your smoke alarms are going off repeatedly and there is not fire the first thing that we recommend you do is replace the back up batteries to your hard wired smoke alarms in your home. Of course there s always a reason for a smoke alarm to go off but sometimes that reason has nothing to do with detecting smoke. When the electricity in the home is cut off during a storm or other event or if the electrical current spikes the smoke alarm can go off causing a false alarm. When excessive dust gets inside the smoke alarm s detection chamber it can mistake it as smoke and trigger the alarm.

Remove the face of the alarm. If you have battery operated smoke alarms that aren t hard wired into your home s electrical system it ll be easy to find the offending one because only one will be sounding. Turn the power off to the hard wired smoke detector at the circuit box. Being woken up by a smoke alarm in the middle of the night is bad enough but it is even worse when it is a false alarm.

If pressing the smoke alarm reset switch stops the madness go to step 3. So if your alarm has gone off at random times for no reason there s a very high likelihood that dust has settled onto the sensors. Remove the battery for a sealed battery model see battery settings for a 10 year alarm to learn more. As for hardwired smoke alarms they re interconnected through the electrical wires so if one smoke alarm sounds they ll all sound and it can be difficult to figure out what s going on deitrick.

Presence of dust the ionization type of smoke detector is the one that frequently experiences false alarms due to dust. Remove the smoke alarm from the mounting bracket and disconnect the power. In the unfortunate case where the smoke detector did not give off an alarm the smoke likely caused heavy soot damage to the property. Homeowners have so much on their minds that it is not likely that they will remember what smoke alarm batteries they have recently replaced.

When you locate it press and hold the unit s reset switch. There are many reasons why your smoke detector may be going off for no obvious reason. Turn off the power to the smoke alarm at the circuit breaker.