Why Does My Smoke Detector Keep Beeping After Changing the Battery?
Non-stop smoke alarm beeping can be quite annoying, especially when there is no smoke detected. There are a number of reasons for why this is happening. These include:
- The smoke alarm is older and needs to be replaced. Many people don’t realize that smoke detectors have an expiration date. These typically last 7-10 years, but it all depends on the manufacturer. The date of manufacture is printed at the back of the smoke detector. Check this before anything else. Any alarm that is past its expiration date can malfunction and should be replaced.
- The smoke detector is in silent mode. When a smoke alarm is put to silent mode, it will send out a beeping sound now and then to remind you that it is not fully operating. This button may have been pressed by accident, causing the smoke alarm to beep endlessly.
- The smoke detector battery is still low. As a warning tone, the smoke detector will signal that the battery power is low. Thus, you should try another battery.
- The smoke detector has insufficient battery power. Typically, when we want to replace batteries quickly – we grab the nearest batteries we can find, which may be older. Given that, it is better to buy new ones and keep replacements that are properly stored.
- The smoke detector interconnections are faulty. If you have a several smoke detectors that are interconnected, it is possible that the wiring is faulty.
How Can I Stop The Chirp?
Below are some steps to reset your smoke alarm after the replacement of new batteries.
- Remove your smoke alarm from the wall or ceiling
- Take out the battery cover and the batteries
- Do a long press on the test button for 30 seconds to reset the alarm
- Replace the batteries and close the compartment
- Clean your smoke detector and the area around it for any dust to prevent a build-up
- Hold on to the test button again and the smoke alarm should function
Initially, with fresh batteries, your smoke alarms should be operational again and stop chirping. However, there are cases when the alarm itself will need to be replaced, either because it has reached the end of its useful life or it is malfunctioning.
To avoid this situation, you should conduct regular maintenance checks on all your units. On a regular basis, you should keep the area around your smoke alarms clean and free of dust to avoid any buildup that may cause your alarm to malfunction.
If you are still having issues with your smoke alarm chirping and can’t resolve the issue, please contact us and we can help you resolve this.