Reminders to check smoke alarms and home safety equipment

Fire safety authorities consistently report that the homes most at risk from fire are not those without smoke alarms, but those with alarms that don't work — often because batteries have been removed after a cooking false alarm and never replaced, or because the unit is years past its lifespan. Testing a smoke alarm takes thirty seconds. Replacing batteries takes two minutes. The only reason these tasks don't happen regularly is that they have no natural trigger and no obvious visual cue when they've been neglected. A recurring phone call reminder is the simplest possible solution.

The smoke alarm maintenance schedule you should follow

Test each alarm monthly — most alarms have a test button; press and hold for 5 seconds. Replace batteries annually, or immediately when the alarm chirps its low-battery warning. Replace the alarm unit itself every 10 years, since the sensor degrades over time regardless of whether the alarm still sounds when tested.

Carbon monoxide detectors follow similar schedules. If you have a CO alarm (essential in homes with gas appliances, boilers, or attached garages), test it monthly and replace the unit every 5–7 years. These units don't last as long as smoke alarms and often aren't replaced when the battery is changed.

Setting up home safety reminder calls

Create a recurring monthly reminder for smoke alarm testing — the first Sunday of each month is an easy anchor. Set the message specifically: 'Test all smoke alarms and CO detector — check battery indicator lights.' Monthly is the right frequency; any more often and it feels like overhead, any less and it's easy to go six months between tests.

Set a separate annual reminder for battery replacement — if you change batteries in October every year, you'll never be caught with a depleted alarm. Use the message: 'Replace smoke alarm batteries — also check manufacture dates on alarms and CO detectors.'

Other home safety checks worth scheduling

Fire extinguisher inspection annually — check pressure gauge is in the green zone and the pin and tamper seal are intact. Torch/flashlight batteries — check they work before winter when power cuts are more common. Home first aid kit — check expiry dates on dressings and medications every 12 months.

These are all tasks that take minutes and save significant consequences when something goes wrong. Stack them together in a single 'home safety check' reminder on a biannual or annual cadence so you do them all at once.