For businesses that generate airborne contaminants such as dust, fumes, vapours, or gases, Local Exhaust Ventilation (LEV) is not optional. It is essential for protecting employee health, meeting legal obligations, and maintaining uninterrupted operations.
When deciding how to introduce or upgrade an LEV system, many organisations face a key question:
Should we hire LEV equipment, or invest capital in purchasing a system outright?
Increasingly, LEV hire is proving to be a practical, low-risk route to maintaining compliance in a demanding regulatory environment.
Why LEV Compliance Must Be the Priority
LEV systems are subject to strict regulatory requirements in the UK. Employers must ensure systems are:
- Correctly designed for the specific hazard
- Properly installed and effectively maintained
- Thoroughly examined and tested at least every 14 months (and more frequently for certain applications)
- Fully documented and fit for purpose
Failure to meet these standards can result in enforcement action by the Health and Safety Executive, as well as increased risks to employee health, operational downtime, and reputational damage.
With this level of scrutiny, how LEV systems are sourced and managed becomes a critical compliance decision—not just a financial one.
The Benefits of LEV Hire
Hiring LEV equipment allows businesses to deploy compliant systems quickly, without the delays often associated with system design, capital approval, procurement, and installation. This is particularly valuable when responding to:
- Regulatory inspections or improvement notices
- The introduction of new machinery, processes, or materials
- Projects, shutdowns, or site changes
McCarthy Hire supplies LEV systems that are designed to meet current regulations, maintained and serviced by specialists, and provided with full certification and testing documentation. This ensures businesses can be confident that hired systems are appropriate for the process, well-maintained, and compliant with guidance such as HSG258.
With capital investment, responsibility for performance, maintenance, statutory testing, upgrades, and record keeping sits entirely with the owner. LEV hire shifts much of this risk to the provider, helping ensure systems remain compliant throughout the hire period.
Compliance for Temporary and Changing Needs
Short- to long-term LEV hire is ideal for:
- Temporary works or planned shutdowns
- Seasonal increases in hazardous processes
- Emergency replacements during breakdowns or repairs
- Maintaining compliance while a permanent LEV system is being designed and installed
With no capital outlay, access to testing and servicing support, and equipment that is ready to use and fully compliant, businesses can maintain regulatory standards without long-term financial or operational commitment.
LEV hire enables organisations to:
- Stay compliant from day one
- Adapt quickly to operational or regulatory change
- Reduce health, safety, and enforcement risk
Conclusion
When considering the most appropriate Local Exhaust Ventilation (LEV) solution, compliance must always be the top priority. Capital investment can be the right choice for long-term, fixed processes where a bespoke system is required, and ownership is strategically justified.
However, short- to long-term LEV hire provides a flexible, low-risk, and cost-effective way to meet regulatory obligations, without tying up capital or carrying the long-term burden of ownership. For many businesses, hiring offers the confidence of compliance today, with the flexibility to adapt tomorrow.
