9-Volt Smoke Alarm Replacements

Still using 9-volt battery smoke alarms? If they’re expired, beeping or just unreliable, we’ll replace them with fresh, compliant photoelectric units — fast. No tangled wires. No callout charges. Just simple, safe replacement.



We can also upgrade you to longer-lasting options if you’re tired of battery changes. But if you want to keep it basic and legal, we’ll stick with like-for-like replacements using high-quality gear.

Either way, you’ll get a properly tested, labelled and installed smoke alarm from a licensed electrician — not a quick DIY patch job.