The Fourth Utility's Hidden Bill: Auditing Compressed Air Before the 2026/27 Budget
Compressed air is often treated as free plant capacity, yet unmetered leaks and poor control can absorb a material share of a UK site's electricity spend. This audit sequence — sub-metering, leak surveying, duty-cycle review and cost-per-cubic-metre benchmarking — gives cost managers a defensible way to rank repairs against replacement in the 2026/27 budget cycle.