Smoke alarm maintenance (and smoke detector) is a very simple task and should be performed in addition to weekly testing and yearly battery replacement (some manufacturers might suggest to replace the battery twice a year) – put it on your house maintenance priority list!
* Before you start any smoke alarm maintenance, check its age – if the alarm is more than 10 years old, replace it immediately because its sensor response could be delayed, or it might not even respond at all.
Periodical smoke alarm maintenance involves cleaning dust, dirt, and any debris that might have accumulated in small openings and screens covering its sensors.
Carbon monoxide alarm maintenance doesn’t require any special skills from you. However, just like the smoke alarm maintenance it is something that should become a routine for you. Those few minutes dedicated to CO alarm maintenance and testing might be a difference between life and death.
Between 1999 and 2004, Carbon Monoxide poisoning contributed to 16,447 deaths in the United States… just a few minutes of your time.