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Why does my smoke alarm beep for no reason

Why does my smoke alarm beep for no reason

Why does my smoke alarm beep or go off for no reason? I’m going to answer some questions here about why smoke alarms or smoke detectors may go off or beep for no apparent reason. Keep in mind here there is a difference between the smoke alarm actually going off and that annoying chirp or beep that sounds once every couple of minutes. My smoke alarm is beeping for no reason. My smoke alarm is going off for no reason. My smoke alarm will not turn off. There are two main culprits at work in this scenario. One possible cause is that there is dust or cobwebs on or within the smoke detector unit and this is causing it to false alarm. The fix here is to clean the smoke detector using the soft brush end of your vacuum cleaner. This should be part of you smoke detector maintenance routine for optimum performance. Check out my blog on maintaining your smoke detector here…..Maintaining Your Smoke Alarm The other issue is that the smoke detector is actually faulty, in which case it will need to be replaced. There are some cheap smoke detectors available on the market and in hardware stores. From my own experiences I’ve found they seem to suffer from false alarms a lot more often than some of the well-known and supported brands. My smoke alarm is chirping. My smoke alarm chirps every couple of minutes. If your smoke alarm is chirping or beeping once every minute or couple of minutes this is completely normal and a sign that the battery needs to be replaced. Smoke alarms...
10 Smoke Detector Alarm Tips

10 Smoke Detector Alarm Tips

10 Smoke Detector Alarm Tips to Keep Your Home Safe Monthly checks – It’s a simple task, once a month press the test button and you will hear a loud audible alarm. Sometimes it will take a second or two before the alarm sounds. No alarm means a flat battery or faulty smoke detector. 93% of us don’t do these checks! Replace the battery – Once per year change the smoke alarm battery. Do this regardless of whether the battery is working or not. Choose a date – Choose a specific monthly and yearly date for the monthly test and yearly battery change. Perhaps first day of the month and first day of spring?     Clean Me – It’s out of sight up there on the roof but needs a quick dusting or run the soft vacuum nozzle over it. This will keep the sensor area free of dust and cob webs and ensure the smoke detector will work correctly. Not Paintable – Do not paint the smoke detector. The sensors for smoke can be damaged by paint. If you’re having the house painted be sure to mention this to the painter, unfortunately we come across painted smoke alarms regularly. Mains Powered – If you don’t have any mains powered smoke alarm and still relying on cheap battery only alarms, it’s time to upgrade! Mains powered alarms still have a battery backup for your safety.     10 Years Old – 10 Years is the recommended lifespan for a smoke alarm and at this stage it is a good idea to have it replaced. This is also a...
Correct Smoke Detector Installation

Correct Smoke Detector Installation

Correct Installation of Your Smoke Detector In Part Two of this Blog we discussed the most common types of smoke detectors. In Part Three I’ll go through the correct installation and legislative requirements. In South Australia, legislation is in place to make smoke alarms compulsory for all Class 1 and 2 buildings. In simple terms this includes residential homes. Homeowners and landlords are required, by Regulation 76B under the Development Act, 1993, to install battery powered or hard-wired (230 volt mains powered) smoke alarms. Too often we find homeowners have complied with minimum requirements and that landlords have not met theirs, at which point we like to educate them! Homeowners and landlords are liable for a fine of up to $750 if a working smoke detector is not fitted. Since the 1st January 1995 all new homes have been required to have mains powered smoke alarms fitted. For buildings built prior to 1st January 1995 and if there was a change of ownership from 1st February 1998 onwards the new owner must install a smoke detector within 6 months. The smoke detector must be mains powered or a 10 year sealed non-replaceable permanently connected battery smoke detector. If there has been no change of ownership since the 1st of February 1998 and the building was built prior to the 1st January 1995 the minimum requirement is that smoke alarms should be fitted by 1st January 2000. Up until recently the Building Code of Australia (BCA) did not require the interconnection of multiple smoke alarms within a building, even though smoke alarms themselves had this functionality available. As of 1st...
Smoke Detector Alarms in Adelaide – Part 2

Smoke Detector Alarms in Adelaide – Part 2

Smoke Detector Alarms in Adelaide – Part 2 Which Smoke Detector Is Right For Your Home Part One of this blog described the reasons for having a smoke detector and general upkeep. In Part Two, we discover the different types of detectors available and how they work. I’ll also go into some of the science behind why a house fire is so dangerous. There are two main types of smoke alarms, photoelectric and ionisation. Through research it has been revealed that photoelectric smoke alarms are more effective at detecting smouldering fires and fires that have started in areas that are not within close proximity to the alarm. An ionisation alarm is more effective detecting flaming fires. Within our houses it is possible for a smouldering and a flaming fire to occur. However the recommendation is still for photoelectric alarms to be installed in a house. For homes which already have ionisation alarms it is recommended that interconnected photoelectric alarms be added to the installation. When the ionisation alarms reach their 10 year expert they should be replaced with photoelectric alarms. Smoke Alarm Interconnection Smoke alarms are now able to be ‘interconnected’. This means smoke alarms positioned around the house have a cable separate to the mains supply cable connected to all of the alarms, providing an interconnection. The benefit of interconnected is that when one alarm detects smoke and activates, all of the alarms in the house will activate their warning sound. This is extremely important to help with early warning and especially assists in houses with children, double story or of a design that limits sound travel. Imagine...