[ Insights & journal ]

Notes from the plant room.

Practical takes on indoor air quality, compliance, refrigerant phase-out and the unglamorous engineering details that keep buildings running.

TR19 Explained: A Practical Guide for Kitchen Extract Compliance

Grease build-up is the silent fire risk in commercial kitchens. Here's exactly what TR19 asks of you and how to stay on the right side of it.

Fire dampers are the quiet hero of building safety — until they seize. Here's why annual drop testing isn't optional under the RRFSO.

The phase-down is accelerating. Here's how to keep your AC and refrigeration estate compliant — and avoid being caught short on refrigerant.

Stuffy meeting rooms aren't a comfort issue — they're a productivity tax. A practical look at IAQ for the post-pandemic workplace.

[ Monthly compliance digest ]