21/05/2026
Most UK factories are wasting 20 - 30% of their compressed air energy every year.
Not because the compressor is “broken”.
Because nobody is measuring what the system is doing.
Over a compressor’s life, around 80% of the total cost is the electricity to run it, not the machine. So the question isn’t:
“What did the compressor cost?”
It’s:
“How efficiently is our compressed air system running?”
When we run an Airmech air audit, we usually find money hiding in six places:
- System pressure set higher than needed
- Leaks quietly dumping 10–20% of your air into thin air
- Waste heat that could be heating your building
- Over‑treatment (ISO Class 1 air where Class 4 would do)
- Old pipework creating pressure drop
- Reactive servicing that lets efficiency slip for months
Individually, each fix is small. Together, they often add up to 20 - 30%+ savings with paybacks in months, not years.
That’s why we don’t open with “you need a new compressor.”
We start with a 7‑day air audit using flow meters and power loggers, then give you a plain‑English report ranked by payback period.
If you run a factory, workshop, paint line, or bottling plant in the Midlands (or wider UK) and want to know what your compressed air is really costing you:
Reply “AUDIT” or message me “AUDIT” and I’ll send details of the Airmech Air Audit and the next available dates.
You can’t optimise what you don’t measure. Let’s start measuring.