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.

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.

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.


