



That’s why your smoke alarm may give a low-battery chirp during the night, and after that quit once the home warms up a couple of degrees. Almost all homes are coolest in between 2 am. If the smoke alarm is mainly going off at night it is often a battery trait causing your smoke alarm to go into low battery power chirp alert when air temperature falls. Bugs may have the same effect plus the activity of any insects in and around the chamber can cause the smoke alarm to go off. This may cause the smoke alarm to become hypersensitive and trigger it to begin alarming. Even with clean surroundings dust particles will accumulate in the alarms sample chamber. There might be dust and/or bugs inside the alarm chamber.* places which are in direct contact with airflow for instance close to a heating vent or air return.Look at the location of your smoke alarm consider re-installing it a couple of ft away.Nuisance false alarms may also be due to external airborne pollutants. * locations that happen to be really dusty, like attics or garage areas. * close to bathrooms and/or spots where they might be subjected to steam. * in close proximity to the kitchen, where by they could be subjected to smoke coming from cooking. The smoke alarm could possibly be installed in an area at risk of annoying alarms.Over time they start to get more sensitive as the detector is starting to wear out, hence random alarm calls for no reason. Think about your smoke alarm as an appliance that is constantly sampling the air to determine if smoke particles are present in the air. The smoke alarm manufacturers date stamp can be located on the backside of your smoke alarm. You ought to replace your firex smoke alarm when it is 8 – 10 years of age. Age of smoke alarm may very well be an issue.

Several issues that may cause your firex smoke alarms to chirp or beep could also make them start to go off if they detect smoke or something like that inside the smoke alarm chamber. What is causing my FireX smoke alarm to false alert (alarm goes off even though no smoke exists)?
