I called back because the voice message was just white noise.
Call answered by recorded outgoing message telling me the call is recorded.
No business name given.
My phone tagged it as potential scam

Caller: Detector Inspector…

Calling to say that they could not make their inspection appointment, yet again. This was already the third re-scheduling due to them not showing. And they didn’t call until virtually the end of the 4 hour appointment window.

This mob are Unbelievably incompetent in keeping appointments… so why would you trust them with an electrical safety inspection.

Caller: Detector Inspector

Detector inspector… called to cancel a safety check appointment at the last minute… again!

We have had 20 Sms messages and more phone calls from them to schedule, cancel, reschedule, re-cancel, etc etc a single visit.

How they stay in business I do not know.

Caller: Detector inspector

(03) 8814 2075
When I google came but detector inspector
I get a lot of calls from them on all different numbers ..so frustrating

Contacted my real estate who said they have been paid upfront for contract to service smoke alarms (mine is battery operated I can change myself) . Told me I have to give them access. Then I got bombarded with calls and SMS to book gas inspection and electrical inspections if my property.

I booked them online then got bombarded again with calls and SMS saying it's time to book in the end I cancelled they were driving me insane.

I don't want a bar of them now.

Caller: Detector inspector

Just calling as a reminder about my inspection tomorrow.

Caller: Detector Inspector

this number belongs to Detector Inspector who does checks on rental properties (and other properties) for smoke detectors.
The contacted me in regard to an Electrical Safety inspection I had booked with them.

Messaage received was distorted and unable to understand, like a bad phone line, possiblly SPAM

Left a message asking me to call back regarding an electrical inspection of my property

Voicemail message left was just noise, I will not be calling back as phone has labelled it as potential spam

I rang back the number (03) 8814 2075 once but got disconnected