An energy audit is a practical way of checking how energy is being used – and possibly wasted – in a building or installation. It’s all about spotting where power is going, how much is being used, and where savings could be made.
Audits are common in commercial buildings, factories, and large housing developments. They often look at heating systems, insulation, ventilation, lighting and even how machinery or equipment is run. It’s not just about reading the meter – it’s about finding out where energy is being lost, like through poor insulation or inefficient systems.
During an energy audit, things like the condition of boilers, the setup of HVAC systems, and the type of lighting used are all reviewed. A lot of energy loss comes from places people don’t even think about – old ductwork, draughty windows, or out-of-date controls. That’s why audits are useful not only for cutting costs but also for staying compliant with UK regulations and sustainability targets.
For anyone working on site – especially in refurbishments, fit-outs, or managing energy systems – understanding how these audits work can make a big difference. It helps with planning upgrades, choosing the right materials, and avoiding expensive mistakes.
At Construction and Plant Training Services, we cover energy awareness and site efficiency in several of our CPCS and NPORS training courses. Whether you’re operating plant or managing builds, we help you work smarter and greener – with real-world knowledge that goes beyond just the tools.
