People ask about bug sweeping in Brisbane when a separation turns sour, when a business deal starts leaking, or when a partner seems to know things they have no way of knowing. Our agents run three checks. The first is radio frequency detection, which picks up devices actively transmitting audio or video. The second is hidden camera detection, aimed at the places a lens is usually put: smoke alarms, clocks, chargers, air vents, ceiling fans and power boards. The third is a physical search of the concealment points people really use, including light fittings, power points, air conditioning units and ornaments. We sweep homes and vehicles, and we show you exactly what was found and where it was sitting.
Bug Sweeping in Brisbane
Housing stock makes a genuine difference to a sweep in this city. The classic Queenslander in Paddington, Ashgrove, Wooloowin or Norman Park stands high on stumps with open space underneath, timber lined walls, deep verandahs and a ceiling fan in every room. That produces an enormous number of hiding places at head height and above, plus a subfloor anyone can walk into from the yard, so we spend real time under the house, inside fan canopies and around the meter box on those jobs. Apartments present a different problem. In Teneriffe, Newstead, South Brisbane and Hamilton the risk is more often somebody who still holds a key, a fob or a smart home account than a device pushed through a wall, so we check connected devices and the network as well as the rooms themselves. Vehicles come up constantly, because most households here park in an open driveway or under a carport rather than a locked garage, and a tracker or voice recorder can be fitted in under a minute outside a house in Carindale or Aspley. Humidity and storm season matter too. Cheap devices fail, get moved or are quietly replaced after a blackout, so if something was found once it is worth sweeping again a few weeks later.
What is included
- Radio frequency detection of active transmitting devices, using equipment not sold to the general public
- Hidden camera detection, including lenses that cannot be seen with the naked eye
- A physical search of the places devices are actually hidden: light fittings, power points, smoke alarms, ornaments and vents
- Homes, home offices and vehicles
- A verbal walkthrough at the end so you know exactly what was checked
Working in and around Brisbane
Greater Brisbane runs close to a hundred kilometres end to end. Then there is the weather. Summer afternoons sit above thirty degrees with high humidity, and storms build over the ranges and come through from the west, which limits how long anyone can hold a stationary position and puts real strain on cameras and battery powered equipment.
Areas we cover
Sweeps are carried out throughout Brisbane, including Paddington, Bardon, Ashgrove, New Farm, Teneriffe, West End, Fortitude Valley, Indooroopilly, Chermside, Nundah, Aspley, Mount Gravatt, Sunnybank and Carindale.
We also work across the northside, the southside, the inner west, the bayside and Redlands and the western corridor.
Frequently asked questions
How long does a bug sweep of a Brisbane house take?
A standard three or four bedroom house takes several hours, and longer for an older Queenslander with a subfloor, multiple verandahs and a shed. A vehicle takes under an hour. We prefer to sweep while the property is empty and to arrive in an unmarked vehicle, so that nobody watching learns a sweep has happened.
How do I know if there is a listening device in my house?
Common signs are an ex who knows details of private conversations, objects that have appeared or moved near where you talk, odd interference through speakers, or a gift you did not ask for. None of that proves anything alone. A sweep either finds something or lets you stop wondering.
Do you sweep cars and offices in Brisbane as well as homes?
Yes. Vehicle sweeps are frequent here simply because so many homes park outside rather than behind a roller door. For commercial work we attend after hours, and in the Newstead, Milton and CBD tenancies we cover boardrooms, ceiling spaces and desk equipment ahead of a sale, a dispute or a change on the board.
What happens if you find something?
We photograph it where it sits, record how and where it was fitted, and leave the decision with you. Pulling a device out straight away tells whoever installed it that you know. Sometimes that is what you want. In a family law or workplace matter it is usually better to document it properly first and take advice.
Other services in Brisbane
- Private Investigator Brisbane
- Cheating Partner Investigations Brisbane
- Background Checks Brisbane
- Phone Number Search Brisbane
- Locate a Person Brisbane
- Spy Products Brisbane
Working elsewhere in Queensland? See Private investigator Queensland. For the national overview of this service, see How we can help.
Speak to us
Ready to book a sweep? Tell us what is going on and we will tell you honestly whether we can help, what it would involve and what it would cost. Everything you tell us stays between us. Contact Parramatta Private Investigations

