Can you install a smoke alarm yourself, or do you need a professional electrician?

While some smoke alarms are marketed as DIY-friendly, certain types—especially hard-wired models—require professional installation. And for peace of mind, it’s worth hiring a professional electrician for the job. At Mr Sparky, we can ensure that your smoke alarms are installed in optimal locations throughout your home and are fully integrated with your existing electrical system, thus enhancing safety and functionality.

What are the risks of DIY smoke alarm installation?

DIY smoke alarm installation can lead to common errors, such as improper placement or faulty setup, which can severely compromise the device’s effectiveness.

On top of safety issues and effectives, incorrect installation can violate local codes, potentially leading to fines. We specialise in smoke alarm installation in Sydney’s inner west at Mr. Sparky, ensuring that your alarms are set up correctly and reliably.

How often should smoke alarms be checked and what does this involve?

Smoke alarms should be tested monthly and batteries replaced at least once a year unless they are 10-year lithium batteries.

It’s best that a professional electrician conducts thorough inspections and maintenance annually to ensure your alarms remain in perfect working order. Regular maintenance by a qualified technician like us here at Mr. Sparky can extend the life of your alarms and enhance your home’s safety.