Smoke alarm keeps going off at night. The smoke alarm detectors are the best lifesaving units everyone should have in their home.
The false alarms disturb you while sleeping, and it’s a frustrating situation when the alarm keeps going off at night.
There are several reasons why your alarm keeps beeping. The first and most common reason is there might be a real fire.
All smoke alarms should be dealt with seriously, and you must physically inspect the area where the detector is chirping.
Check for smoke or any traces of fire, if there is no smoke or not no sign of fire it could be a false alarm. No, worries you can get rid of false alarms, here is the proposed list of possible reasons the alarm may go off.
Smoke alarm keeps going off at night
If your smoke alarm keeps going off at night it can be because of several reasons. The first reason is a real fire, then there might be smoke due to cooking or burnt food.
Sometimes the steam and humidity are due to late-night showers. If batteries are getting low or the internal malfunction the smoke detector may generate a false alarm.
The dust particles can reflect the light of the detector, and you may get an annoying smoke alarm at night.
Humidity and steam can cause the alarm
High humidity and steam in your house can cause the smoke alarm to go off. The steam and humidity can be due to late-night showers or weather conditions.
When steam and humidity from the bath shower get to the smoke detector area, the alarm may disturb you at night.
It often happens, that the smoke or stream disrupts the beam of light, and the detector activates the alarm.
The best method to deal with the steam and humidity is to reduce the amount of steam by using a bathroom vent. Keep your area ventilated to avoid steam and humidity.
Batteries can cause the alarm
The smoke alarm of your house may also go off due to low batteries or batteries drying.
A smoke alarm generates beeps to alert you about the battery’s situation. The smoke detector beeps to remind the users to change the battery.
Identify the smoke detector type and read the manual about replacing the batteries.
Take a ladder and open the latch to replace the batteries, if you feel it is hard to replace the batteries, ask the fire alarm technicians to fix it.
Cooking or burnt food’s smoke
The kitchen is one of the common offenders, smoke from burnt food or during cooking is the reason for false alarms.
Smoke detectors should be at a moderate distance, not too far from the kitchen cooking area.
Check if someone is cooking or preparing something in the kitchen, advise others to use the kitchen carefully, and don’t leave burners on while leaving.
Internal malfunction can trigger the fast smoke alarm. If your smoke detector is beeping swape the smoke detector with a new one, it confirms the health status of the detector. If the problem is with the smoke detector it’s time to change the detector.
If there can be an issue with other parts of the smoke detector, contact the technician (fire department) for help.
Dust and debris
When Dust and debris gather to the smoke detector, the dust particles can reflect the light, and there will be an alarm.
When there is an alarm due to dust and debris, it’s better to clean the detector. Remove the cover and clean all debris and dust.
Harsh chemicals sprayed can cause a false alarm. If you use some bug spray or cleaning sprays, the alarm will go off. Be careful while using the bug sprays, keep the areas vented.
Most of the time homeowners, complain about the smoke detector alarm going off at night. Identify the cause of the false alarm, and then you can fix the false smoke alarm issue.
If smoke alarms are due to low batteries or internal faults, change batteries or check the detector for error. Take all smoke alarms seriously, and after inspecting the areas, you can find a better solution.