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Tester uses equipment against ceiling. Air Tightness Assessors Ltd for extractor fan testing.

Extractor Fan Testing – UKAS Calibrated Testing, Leigh-On-Sea

BPEC qualified professionals. Weekend testing available. Discounted rates with air leakage testing.

Call now for extractor fan testing.

UKAS Calibrated Testing

BPEC Qualified

Weekend Testing Slots

Expert Ventilation Compliance

Extractor fan testing is essential for maintaining healthy airflow and meeting Part F 2010 building regulations. With UKAS-calibrated equipment and BPEC-qualified expertise, Air Tightness Assessors Ltd delivers precise, dependable testing for homeowners and contractors alike. We ensure each fan operates to the required standard while maintaining a friendly, professional approach. Weekend appointments are available, and testing can be paired with air leakage assessments at a discounted rate. Our goal is to make compliance simple, efficient and stress-free, ensuring your ventilation system performs reliably and supports long-term building health.

ventilation system; air condition vent in office ceiling close up

Reliable Fan Performance Checks

Consistent ventilation is vital, and extractor fan testing confirms your system is functioning as intended. Using industry-approved, UKAS-calibrated equipment, Air Tightness Assessors Ltd conducts thorough assessments to verify airflow levels and regulatory compliance. Our BPEC-qualified team provides a courteous service designed around your schedule, including weekend availability. When combined with air leakage testing, we offer reduced rates for added value. This streamlined approach ensures your building meets legal standards while maintaining comfort, efficiency and long-term performance.

Close up view on HVAC units (heating, ventilation and air conditioning)

Convenient Testing And Compliance

Extractor fan testing helps safeguard air quality, reduce moisture issues and meet statutory requirements under Part F. With professional support from Air Tightness Assessors Ltd, you gain the reassurance of accurate measurements, expert guidance and a service tailored to your needs. We also provide air leakage detection and solutions, ensuring your property meets both ventilation and airtightness standards. Using UKAS-calibrated tools and BPEC-qualified expertise, we deliver dependable results every time. For added convenience, this service can be paired with air leakage testing at a discounted rate, with weekend appointments available. To learn more or schedule a visit, simply contact us.

Book Extractor Fan Testing Today.

Call to ensure your extractor fans meet regulations with expert testing.

Hand adjusting extractor fan during testing on a white ceiling; Air Tightness Assessors Ltd.

Contact Us

8 Wroxham Close, 

Leigh-On-Sea, SS9 4SU

Opening Hours

Monday – Sunday: 09:00 - 17:00 

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AIR TIGHTNESS ASSESSORS LIMITED, registered as a limited company in England and Wales under company number: 05995613.
Registered Company Address: Suite 8 Stonebridge House, Hawkwell, Hockley, Essex, SS5 4JH.

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