Best smoke alarm installers in Hurstville
Last updatedFor smoke alarms in Hurstville, Saints Electrical comes first, with a published licence number and fixed-price quotes for homes. The rest are based in Cronulla, Smeaton Grange and Lilli Pilli, and they differ in hours and extras, so choose by what you need. A fixed quote and a licence number suit a straightforward install; a free safety inspection suits an older switchboard or a rental check.
Quick picks in Hurstville
- Best for a home install priced up front: Saints Electrical, which sets a fixed quote and shows its licence number.
- Best for an older switchboard or a rental check: Port Hacking Electrical, with free inspections for that work.
- Best for smoke alarms with safety switch replacement: ARC Electrical and Data, which also replaces safety switches and runs data cabling.
- Best for a smoke alarm alongside commercial work: SOS Electrical (Electrician) and Data Cabling, which takes commercial and industrial jobs.
Best smoke alarm installers in Hurstville, ranked
#1Saints Electrical for smoke alarms in homes with a fixed-price quote
24/7*Licence publishedBased in PenshurstPenshurst-based Saints Electrical puts smoke alarms into homes next to lighting, ceiling fans and switchboard upgrades. It publishes licence 399328C. A fixed quote means the price given is the price charged. Work is for homes only, so a business or strata smoke alarm job needs another electrician. Its listed areas take in Hurstville and much of St George.

#2SOS Electrical (Electrician) and Data Cabling for smoke alarms with commercial work
24/7Based in CronullaSmoke alarm installation sits on the list of SOS Electrical (Electrician) and Data Cabling, a Cronulla business that also does residential and commercial work. Commercial work it takes on includes office fit-outs and statutory testing reports. It describes the team as licensed but shows no number, so ask for one when booking. Clients find the crew punctual and dependable, and return for new work.
#3ARC Electrical and Data for smoke alarms with safety switch replacement
Licence publishedBased in Smeaton GrangeARC Electrical and Data, out of Smeaton Grange, offers smoke alarm installs with safety switch replacement, switchboard upgrades and data cabling. Licence 134816C is listed. Only weekday daytime hours appear, 7am to 5pm, and nothing after dark is listed. A Free Safety Inspection is offered with an asterisk and no stated terms, so ask what it covers before booking. A tidy site after each job comes up in what customers say.

#4Port Hacking Electrical for smoke alarms with a free safety inspection
24/7Licence publishedBased in Lilli PilliPort Hacking Electrical, based in Lilli Pilli, takes residential, strata and commercial jobs, with smoke alarm installs among them. Licence 325945C is published. Free safety inspections are offered, pitched at older switchboards and rental property checks. Clients like quick turnarounds and sensible fault-finding advice. No after-hours times or response windows are given for emergency calls.
Compare smoke alarm installers in Hurstville
The table sets out the base, the after-hours cover and the licence status for each business.
| Electrician | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Saints Electrical | Penshurst | 24/7* | โ | โ 4.9 (265) |
| SOS Electrical (Electrician) & Data Cabling | Cronulla | 24/7 | โ | โ 5.0 (115) |
| ARC Electrical & Data | Smeaton Grange | โ | โ | โ 4.9 (165) |
| DQ Electrical Services Pty ltd | Bossley Park | 24/7 | โ | โ 5.0 (41) |
| Port Hacking Electrical | Lilli Pilli | 24/7 | โ | โ 5.0 (6) |
| Mortdale Electrical | Mortdale | 24/7 | โ | โ |
24/7* : listed as open 24 hours, but the business doesn't say 24/7 itself. Ratings show from 5 Google reviews.
How we picked smoke alarm installers in Hurstville
Feedback leads the order, with more weight for the businesses that have more of it. Then come after-hours work stated by the business, a published licence number, and smoke alarm installation in its own services list. Every business shown lists that installation work.
Smoke alarm installers in Hurstville: FAQ
Which smoke alarm installers in Hurstville publish a licence number?
Saints Electrical, ARC Electrical and Data and Port Hacking Electrical each publish one. SOS Electrical (Electrician) and Data Cabling lists no number, so ask for it when you call.
Which smoke alarm installers are based in Hurstville?
Saints Electrical works from Penshurst, and the rest come in from Cronulla, Smeaton Grange and Lilli Pilli. All of them cover Hurstville.
What should I check before booking a smoke alarm installer in Hurstville?
In Hurstville, get the price in a written quote, confirm what a free safety inspection covers, and ask about after-hours cover.