NASCO ELECTRICAL + AIR Call 0410 804 385
Deadline 1 January 2027: every Queensland home must have compliant smoke alarms.

Home / Electrical / Smoke alarms

Smoke alarms upgraded to Queensland law

Interconnected photoelectric alarms in the right places, installed and tested in one visit — before the 2027 deadline rush.

  • Photoelectric & interconnected
  • Placed to meet the legislation
  • Ideal for landlords and sellers

Book a compliance check

Or call 0410 804 385

What Queensland requires

By 1 January 2027, every home's smoke alarms must be:

  • Photoelectric (to AS 3786:2014), not ionisation
  • Interconnected — when one sounds, they all sound
  • In every bedroom, and in hallways that connect bedrooms to the rest of the home
  • On every level of the home
  • Hardwired or 10-year sealed battery — and existing hardwired alarms replaced with hardwired
  • Less than 10 years old

Homes being sold or leased already need to meet these rules. Not sure where yours stands? We'll check and tell you straight.

Nasco Electrical + Air: Smoke alarm deadline 1 January 2027. All existing homes must have photoelectric smoke alarms, and they must be interconnected so when one sounds, all sound. Book your upgrade today on 0410 804 385.

How it works

  1. 1

    Tell us your layout

    Bedrooms, levels and what alarms you have now.

  2. 2

    Fixed quote

    Exactly how many alarms, where, and the price.

  3. 3

    Installed & tested

    Every alarm tested together before we leave.

  4. 4

    Paperwork sorted

    Handy for property managers, sales and insurance.

Common questions

How many alarms will I need?

Usually one per bedroom plus one per hallway and one on each level. A typical single-storey 4-bedroom home often needs around six — we'll confirm for your layout.

Hardwired or battery?

If you have hardwired alarms now, they must be replaced with hardwired. Otherwise 10-year sealed battery alarms that interconnect wirelessly can be a quicker, tidier option. We'll recommend what suits your home.

Can it be done in one visit?

For most homes, yes. Book early — demand climbs as the January 2027 deadline gets closer.

Don't leave it to December

Lock in your smoke alarm upgrade now and tick it off the list.

Call 0410 804 385 Email us