LEV Testing Services
Professional LEV Thorough Examination & Test (TExT) Across Scotland
Regular Local Exhaust Ventilation (LEV) testing is essential to ensure your extraction system continues to protect your employees and perform as intended. Over time, filters can become blocked, ductwork can deteriorate, airflow may be reduced, and system components can wear out, all of which can affect the performance of your LEV system.
At A-Mac Environmental, we provide professional LEV Thorough Examination & Test (TExT) services for businesses throughout Scotland. Our qualified P601 engineers carry out detailed inspections, airflow testing and performance assessments to help you maintain effective control of hazardous airborne contaminants and support compliance with the Control of Substances Hazardous to Health (COSHH) Regulations.
What is an LEV Thorough Examination & Test?
A Thorough Examination & Test (TExT) is a detailed inspection of your LEV system to confirm that it is operating effectively and continues to control hazardous substances in the workplace.
The examination assesses the condition and performance of the entire system, including:
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Capture hoods and extraction arms
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Ductwork
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Filters
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Fans
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Air cleaners
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Control systems
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Airflow performance
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Overall extraction efficiency
The aim is to identify any faults that could reduce the system's ability to protect your workforce.
Is LEV Testing a Legal Requirement?
Yes.
Under the Control of Substances Hazardous to Health (COSHH) Regulations, employers must ensure that LEV systems used to control hazardous substances are thoroughly examined and tested by a competent person at suitable intervals.
For most LEV systems, this means at least every 14 months, although some applications require more frequent examinations depending on the substances being controlled.
Regular testing demonstrates that your business is taking appropriate steps to protect employees and maintain effective engineering controls.
What Does Our LEV Testing Include?
Our comprehensive LEV testing service includes:
Visual Inspection
A detailed inspection of the complete LEV system to identify wear, damage, corrosion or other issues that may affect performance.
Airflow Measurements
Using calibrated test equipment, we measure key performance indicators, including:
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Air volume
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Air velocity
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Capture velocity
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Face velocity
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Static pressure
These measurements help confirm that the system is operating within its intended design parameters.
Performance Assessment
We assess whether the system effectively captures and controls hazardous airborne contaminants during normal working activities.
Detailed Report
Following the examination, you'll receive a comprehensive report that includes:
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Test results
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Airflow measurements
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System condition
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Any defects identified
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Recommendations for corrective action
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Confirmation of the next recommended test date
Our reports provide valuable records to support your health and safety management.
LEV Systems We Test
We carry out thorough examination and tests on a wide range of extraction systems, including:
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Solvent vapour extraction
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Industrial ventilation systems
If your workplace uses LEV to control hazardous airborne contaminants, we can help.
Why Regular LEV Testing Matters
Routine testing helps:
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Protect employee health
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Maintain effective extraction performance
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Identify faults before they become major problems
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Reduce the risk of unexpected breakdowns
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Support compliance with COSHH Regulations
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Improve workplace air quality
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Extend the life of your LEV system
Early identification of problems often reduces repair costs and helps minimise disruption to your business.
Supporting Your Business Beyond Testing
If we identify any issues during the examination, A-Mac Environmental can also provide:
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LEV servicing
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Planned preventative maintenance
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Filter replacement
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Ductwork repairs
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Fan repairs
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System upgrades
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Performance improvements
Our aim is not only to identify problems but to help you resolve them quickly and efficiently.
Why Choose A-Mac Environmental?
Businesses across Scotland trust A-Mac Environmental because we provide:
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Qualified P601 engineers
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Thorough and professional inspections
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Accurate airflow testing
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Clear, easy-to-understand reports
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Practical recommendations
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Responsive technical support
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Planned maintenance programmes
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Complete LEV lifecycle support
Whether you operate a single extraction arm or a complex multi-branch LEV system, we have the expertise to help keep it performing effectively.
Frequently Asked Questions
How often should my LEV system be tested?
Most LEV systems require a Thorough Examination & Test at least every 14 months. Some higher-risk systems may require more frequent examinations depending on the substances being controlled.
Who can carry out LEV testing?
LEV testing should be completed by a competent person with the appropriate knowledge, training and experience. Our qualified P601 engineers carry out professional LEV inspections across a wide range of industries.
How long does LEV testing take?
The duration depends on the size and complexity of your system. A small installation may take only a few hours, while larger or more complex systems may require a full day or longer.
What happens if my LEV system fails the test?
If any issues are identified, we'll clearly explain the findings and provide practical recommendations. We can also carry out repairs, maintenance or upgrades to help restore the system to full performance.
Can you remind us when our next LEV test is due?
Yes. We can help you plan future examinations so your LEV system continues to meet inspection requirements and remains in good working order.
If your LEV system is due for its next Thorough Examination & Test (TExT), A-Mac Environmental is here to help.
Our experienced P601 engineers provide professional LEV testing services throughout Scotland, helping businesses protect their employees, improve workplace air quality and support compliance with COSHH Regulations.
Contact A-Mac Environmental today to arrange your LEV Thorough Examination & Test or discuss a planned maintenance programme tailored to your business.