LEV Services in Milton Keynes

Our certified engineers conduct Local Exhaust Ventilation (LEV) Testing for Milton Keynes businesses.
If your business uses LEV to contain airborne contaminants, request a free quote for LEV testing.

LEV Services

  • LEV solutions for your dust, fume, and oil mist extraction requirements
  • Comprehensive LEV support covering design, supply, installation, testing, and servicing of LEV systems
  • LEV services conducted by BOHS qualified engineers
  • Receive a detailed post-inspection report following LEV Testing
  • Compliant with HSE HSG258 guidance and COSHH Regulations 2002 (as amended)
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LEV System Design Watford

LEV Design Services in Milton Keynes

We work closely with your team to assess your working environment, materials, and production processes, enabling us to create tailored LEV systems that meet both operational and regulatory demands.

All of our LEV solutions align with HSE HSG258 and take account of EH40/2005 exposure limits, ensuring compliance and employee protection.

A correctly specified LEV system not only improves safety, but also contributes to employee satisfaction and improved output.

All designs are led by engineers holding BOHS P602 qualifications.

LEV Installation in Milton Keynes

Our design and installation teams seamlessly manage the full installation of complaint LEV systems, with experience spanning ducted systems, equipment upgrades, and major construction projects.

We work in partnership with your team or external contractors to keep your project on track and minimise any impact on day-to-day business activities.

We’re committed to quality, which is why we invest in industry-leading software tools such as 2D and 3D design software, and we uphold accreditations with CHAS, BESA, and SafeContractor.

LEV Installation

LEV Electrical Interfacing - Return on Investment

Production lines frequently experience intervals where machinery is inactive – yet LEV systems typically keep running, driving up power usage and ambient noise.

LEV electrical interfacing eliminates this waste by triggering extraction only during active machine operation. An adjustable timer allows the system to continue just long enough to clear any residual fumes or dust before shutting off.

This smart solution cuts energy costs and noise levels, making your workplace safer and more efficient.

For a production environment operating for 8 hours a day, roughly 50% of that time is downtime where components are removed and machine tools are reset.

Organisations can expect to see a significant reduction in energy consumption, and a typical ROI within 3-24 months.

The Importance of LEV Testing

  • Employee well-being
  • Equipment Longevity
  • Compliance Assurance
  • Productivity & Efficiency

What's involved in an LEV test?

  • Thorough visual and structural examination, measuring the control effectiveness of your LEV systems.
  • Measurement of technical performance.
  • Assessment of control effectiveness.
  • The issuance of comprehensive reports and compliance labels.

What's included in a COSHH report?

A test report is compiled for each LEV system. This will include:

  • The engineer’s findings
  • Air flow measurements
  • The condition of the examined components
  • Any recommendations by the engineer
  • Filter condition
  • Filter replacement record

Upon completion, a Certificate of Compliance is issued. This states that the equipment is suitable and fit for the purpose to effectively control the hazardous particulate. This report serves as a record of legal compliance in line with COSHH Regulations 2002 and HSG258 guidance.

What happens if a system fails an LEV test?

If your LEV system fails to meet compliance standards, our team will identify the causes and recommend remedial action.

We’ll supply a costed proposal for the repairs and perform a complimentary re-test after the work is done.

If the existing system is no longer suitable, we’ll suggest a replacement designed for effective long-term control.

What's the difference between LEV testing and LEV servicing?

LEV testing focuses on regulatory compliance, while servicing is about protecting your equipment through scheduled upkeep.

By maintaining your system at recommended intervals, you can avoid major repairs, improve operational efficiency, and increase the lifespan of your extraction units.

Maintaining LEV systems in good working order isn’t optional – it’s a legal requirement.

COSHH legislation mandates testing at intervals no greater than 14 months, with the process performed by qualified and competent professionals. The records must be documented for a minimum of five years. Some processes, such as metal grinding, will require more frequent testing.

If your LEV systems are not regularly tested, it can seriously impact staff health, specifically their long-term respiratory health. Failure to prove compliance can also invalidate your business insurance policies and can lead to your company receiving significant fines.

Our team ensures you’re aligned with HSG258 Section 10 when it comes to the frequency and timing of LEV testing. We recommend annual testing to maintain full compliance and avoid delays in remediation, should any faults arise.

Why choose McCarthy Environmental for your LEV Testing

The only provider you need

We bring together over 90 years of combined experience to offer complete LEV services, from testing and servicing to breakdown support and air quality monitoring. We also have the capacity to manage the full design and installation of LEV systems – delivering nationwide, industry-compliant solutions tailored to your needs.

We find the right solution for you, not for us

Unlike providers limited to specific brands, we draw from a wide pool of trusted manufacturers to deliver a system that fits your extraction needs – ensuring performance, compliance, and value.

Support when you need it

With years of LEV experience and a commitment to collaborative service, we offer expert advice and dependable support – helping you stay on top of legal compliance and maintain a safe workspace.

Competent & Qualified examiners

Our LEV examiners all hold a minimum of BOHS P601 proficiency certificate in Initial Appraisal and Thorough Examination and Testing of Local Exhaust Ventilation Systems.

We help you stay compliant

While it’s commonly believed that LEV testing is only needed every 14 months, some high-exposure activities like metal grinding require testing more frequently. We stay aligned with industry updates to ensure our guidance is always accurate and up to date.

A worthwhile and reliable investment

Only the highest standard of equipment makes it into our service offering. This means we can provide dependable maintenance and testing packages with ongoing support and reassurance.

Trusted & accredited

Accredited by The Contractor’s Health & Safety Assessment Scheme (CHAS) and Safe Contractor Approved, we are also a member of the Building & Engineering Services Association (BESA).

Request an LEV Service quote for your site in Milton Keynes

Drag & Drop Files, Choose Files to Upload You can upload up to 10 files.
Please submit photos of your extraction system setup, and/or the ID plates of each unit.
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Helpful Downloads

A workers’ pocket guide to local exhaust ventilation
EH40/2005 Workplace exposure limits
Controlling airborne contaminants at work
Control of substances hazardous to health
Drag & Drop Files, Choose Files to Upload You can upload up to 10 files.
Please submit photos of your extraction system setup, and/or the ID plates of each unit.
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Please confirm you are not a robot
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