Approved Air

Established over 20 years ago, Approved Air is a completely independent company within the HVAC Mechanical Services industry. We do not sell or have any associations with companies who sell ventilation parts, filters, canopies etc. Our principle commitment is to deliver impartial, high quality testing, validation, and verification services. Within healthcare establishments, the life expectancy of buildings and equipment is forever being extended. Therefore, there is a need for more robust monitoring and management of systems and processes. This is fundamental in keeping patients, staff and visitors safe. Our approach is to be proactive in guiding and supporting our customers to ensure they are compliant with Health Technical Memorandums, Health Building Notes and all relevant standards. Having worked with several NHS Trusts over many years, our experienced team can deliver a safe, efficient, customer friendly service with the flexibility we recognise is required within an NHS Trust environment. Our services: • Validation • Verification • PPM • LEVs (P601 & P604) • Particle Counting (ISO-146441-1) • Duct Dust Sampling • CO & CO2 Monitoring • Active Air Sampling & Swab Testing • Temperature & Humidity • HEPA Filter DOP Testing • HEPA Filter DPC (Discrete Particle Counting) Testing • HEPA Filter Fitting • UCV Entrainment Testing • UCV 6 Monthly Checks