Best smoke alarm installers in Illawong
Last updatedLB Connect Electrical & Data Services heads this Illawong list of smoke alarm fitters, because it pairs alarm work with after-hours availability. The others are based at Smeaton Grange, Lilli Pilli and Kareela, and each one lists Illawong among its areas. Choose by what you need: a swap at short notice, alarms fitted during cabling work, or an older switchboard checked on the same visit.
Quick picks in Illawong
- Best for a swap at short notice: LB Connect Electrical & Data Services, with an after-hours listing.
- Best for alarms fitted during cabling work: ARC Electrical & Data, which also installs data and phone points.
- Best for alarms checked alongside an older switchboard: Port Hacking Electrical, which lists switchboard upgrades beside smoke alarm fitting.
- Best for alarms in a home that also wants CCTV: McCue Electrical & Communications, whose communications arm does CCTV.
Best smoke alarm installers in Illawong, ranked

#1LB Connect Electrical and Data Services for alarm fitting with after-hours cover
24/7Licence publishedBased in GymeaLB Connect Electrical & Data Services works from Gymea and lists Illawong as a served suburb. Smoke alarms sit beside ceiling fans and EV chargers in its services, which suits a home upgrading several circuits at once. Its listing shows 24/7 work, and it says it can attend within two hours and works weekends too. The licence number 364819C is on its profile. Weekday hours close at 6pm, so an evening booking should be agreed early.
#2ARC Electrical and Data for alarms fitted during data and phone cabling
Licence publishedBased in Smeaton GrangeSmeaton Grange is the base for ARC Electrical & Data, and Illawong appears in its served areas. Smoke alarm fitting and safety switch replacement appear next to its data, phone and TV cabling, so alarm work can sit inside a wider wiring job. The business licence reads 134816C. Its weekday window runs from 7am to 5pm, and no emergency service appears on its listing. Recent feedback describes the workmanship as professional and of high quality.

#3Port Hacking Electrical for alarms checked alongside an older switchboard
24/7Licence publishedBased in Lilli PilliPort Hacking Electrical is based in Lilli Pilli and covers Illawong. Smoke alarm fitting is one line on a list that also takes switchboard upgrades, safety switches and lighting, so an alarm can be fitted on a switchboard visit. Its licence on record is 325945C. Its hours cover every day, and the business has more than fifteen years behind it across homes, strata and commercial sites. Customers mention quick jobs and sensible advice on fittings.

#4McCue Electrical and Communications for alarms in homes that also want CCTV
24/7Based in KareelaMcCue Electrical & Communications operates from Kareela and lists Illawong as a served area. Its electrical side fits smoke alarms along with safety switches, rewiring and ceiling fans. Its communications side adds CCTV and home theatre setups for households doing more than one job. No licence number is published. Its listing names upfront pricing among its features.
Compare smoke alarm installers in Illawong
The table shows each fitter's base, after-hours cover and licence status in one place.
| Electrician | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| LB Connect Electrical & Data Services | Gymea | 24/7 | โ | โ 5.0 (89) |
| ARC Electrical & Data | Smeaton Grange | โ | โ | โ 4.9 (165) |
| Port Hacking Electrical | Lilli Pilli | 24/7 | โ | โ 5.0 (6) |
| McCue Electrical & Communications | Kareela | 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 Illawong
Customer feedback counts most when a business has many reviews behind it. From there the list leans toward businesses that describe smoke alarm work themselves, publish a licence number, and operate from or near Illawong. Hours and after-hours cover tip the balance when two businesses are otherwise close.
Smoke alarm installers in Illawong: FAQ
Who can I call after hours for an alarm in Illawong?
Illawong has LB Connect Electrical & Data Services, which is listed as open round the clock, and Port Hacking Electrical, which operates every hour of the week.
Does ARC Electrical & Data fit smoke alarms as well as cabling?
Yes, ARC Electrical & Data includes smoke alarm work in a list that runs from data points to safety switch replacement.
Who fits smoke alarms in a rental property in Illawong?
Port Hacking Electrical offers a safety inspection that suits a rental property check, and it lists smoke alarm installation too.