For fire alarm engineers
What is the panel telling you?
Ask a fault question. If we hold a source for it you get the answer with its source; if not, you get clearly labelled general guidance, never a made-up quotation.
Fault records
608 records across 49 panels, each labelled with its review status and source document.
Browse fault records →The workspace
Site history, digital logbook, reports, calculators and a maintenance diary, in one account.
See what the platform does →Manufacturers
29 manufacturers with product and document listings.
Browse manufacturers →Free daily fault challenge
Ten questions on panel fault messages and BS 5839-1:2025, each explained with its source. No account.
Play today's challenge →Who is behind it
Built by a fire alarm engineer who wants it to be useful on site.
Read about us →Questions
What it is, how accurate the AI is, mobile use and cancelling.
Read the FAQ →Pricing
A 7-day free trial. Card required, nothing charged for 7 days, cancel anytime.
See plans →
Built by a working fire alarm engineer
Kelvin Njoki built this after losing too much time on site searching manuals and fault codes. Over a decade on fire alarm systems across commercial, residential and high security sites.
Read the story →Card required · nothing charged for 7 days · cancel anytime
Incognito Fire & Security Professional is a support tool for qualified fire alarm engineers. It does not replace current standards, manufacturer technical documentation or the judgement of a competent engineer.