Our Services

Our Indoor Air Quality Testing service provides real-time monitoring to ensure a healthy indoor environment. Using advanced Aranet and Awair sensors, we detect trends and fluctuations in air quality instantly. Choose permanent or temporary monitoring tailored to your needs, quickly identifying issues for immediate remediation. Continuous data supports compliance, future certifications, and occupant peace of mind.

Monitoring airborne pollutants in your workplace ensures compliance with COSHH 2002 regulations and Health & Safety Executive guidelines. Our assessments measure pollutants against Workplace Exposure Limits (WELs), outlined in EH40/2005 (Fourth Edition, 2020), helping keep your workers’ exposure to hazardous substances as low as practically possible.

Ventilation validation ensures your building’s ventilation system meets required standards, operating safely and efficiently to maintain healthy indoor air quality. ARM Environments provides expert validation for UK non-residential buildings, assessing system compliance, measuring airflow and pressure, and analysing air quality. Our detailed reports highlight any improvements or maintenance needed for optimal performance and occupant wellbeing.

Essential for achieving BREEAM certification, promoting healthier indoor environments by controlling pollutants like VOCs, dust, and pathogens. ARM Environments assesses your building’s air quality, designs a tailored IAQP aligned with industry best practices and UK regulations, and supports implementation with ventilation upgrades and purification systems. We provide ongoing monitoring, ensuring sustained air quality improvements.

Ensuring your building meets the rigorous air quality standards required by the WELL Building Standard – enhancing occupant health, comfort, and productivity. We offer specialised services, including initial consultation, thorough testing for VOCs, particulates, and CO₂ levels, detailed reporting, and practical support for necessary improvements. Final verification testing guarantees compliance, streamlining your WELL certification.

Fitwel certification assesses buildings on occupant health and wellbeing through design and operational practices. Achieving Fitwel shows commitment to healthier spaces, boosting productivity and satisfaction. We guide you through the entire process, from targeted testing and strategy implementation to final certification, ensuring your building meets Fitwel’s rigorous standards.

We help you achieve BREEAM standards, so you can enhance property value, occupant comfort, and environmental performance. We offer comprehensive BREEAM Testing, including targeted indoor air quality assessments, improvement strategies, and verification, ensuring your building meets strict BREEAM criteria.

ARM carry out mould testing in a variety of ways. Surface swabs and airborne pumped sampling are taken in a short space of time but require samples to the assessed in the lab with results back in circa 2 weeks. Environmental monitoring - this is normally carried out over the course of 1-2 weeks with a report issued within 7 days.

MaintainAway transforms air handling units into smart, self-maintaining systems using IoT technology. This award-winning solution improves indoor air quality, reduces costs, and boosts energy efficiency by upgrading to EC fans, long-life filters, automated monitoring, and UVGI coil cleaning—reducing routine maintenance needs.

AQDV (Air Quality-Driven Ventilation) is our advanced ventilation control strategy that optimises air quality and efficiency by responding to real-time conditions, rather than fixed schedules or CO₂ alone. AQDV uses environmental sensors and digital twin technology to adjust ventilation precisely when needed – minimising pollutant exposure, reducing energy waste, and ensuring healthier indoor environments.

Smart Filter Management

AHU servicing involves regular maintenance of air handling units to optimise performance, energy efficiency, and indoor air quality. Proper servicing extends equipment lifespan, reduces operational costs, and ensures regulatory compliance. We inspect, clean, and maintain critical components such as filters, coils, fans, and controls, using data-driven scheduling to maximise efficiency and minimise environmental impact.

AHU Condition Reports offer detailed assessments of your air handling units, evaluating their performance, efficiency, and compliance. Regular reporting ensures optimal operation, energy savings, and informed maintenance planning. We inspect all critical components, analyse energy use and air quality impacts, and deliver clear, actionable insights with cost-benefit analyses to guide refurbishment, replacement, or optimisation decisions.

AHU refurbishment extends your air handling unit’s lifespan, boosting efficiency and indoor air quality. We assess your system and upgrade key components – fans, filters, and controls – with smart IoT technology, reducing energy use and maintenance costs. It's an affordable, targeted alternative to full system replacement.

We provide sourcing and installation of energy-efficient air handling units tailored to your building’s needs. We assess occupancy, usage, and air quality goals, then select systems with smart controls and low-maintenance components. Our expert installation ensures compliance, minimal disruption, and lasting indoor air quality benefits.

Our ductwork cleaning removes dust, debris, and microbial contaminants from ventilation systems, improving indoor air quality and HVAC efficiency. Regular cleaning ensures a healthier environment and regulatory compliance. We use robotic inspections, mechanical brushing, air whipping, and HEPA-filtered extraction, supported by post-cleaning verification and detailed compliance documentation.

We ensure dampers in your ventilation system function effectively during a fire, safeguarding occupants and property. Regular testing maintains compliance with BS 9999, DW145, and related standards. We inspect and test each fire damper, documenting their condition and performance, and provide clear recommendations to address any compliance or operational issues identified.

We remove hazardous grease from commercial kitchen extraction systems, reducing fire risks and ensuring compliance. Regular cleaning improves safety, enhances efficiency, and extends equipment life. We inspect and systematically clean hoods, filters, ducts, and fans, perform verification testing, and provide detailed documentation for full regulatory compliance.

This service ensures healthcare ventilation systems comply with Health Technical Memorandum standards, protecting patient and staff safety. Regular maintenance of critical areas – including operating theatres, isolation rooms, and sterile environments – involves airflow checks, HEPA filter testing, pressure monitoring, and detailed compliance documentation, with minimal clinical disruption.

Our Filter Replacement service ensures healthy indoor air and efficient HVAC operation through data-led filter management. Unlike fixed-schedule approaches, we use pressure-drop monitoring, air quality data, and building usage to determine optimal filter replacement intervals. We supply and expertly install high-performance ePM1 and ePM10 filters, ensuring proper sealing, compliance, and performance.

Our MVHR Filter service ensures Mechanical Ventilation with Heat Recovery systems maintain clean, efficient airflow. Proper filter maintenance is critical for indoor air quality and system performance. We assess your building’s needs, supply and expertly install suitable coarse, fine, ePM1, or molecular filters, and advise optimal replacement intervals based on usage and pollution exposure, balancing cost and air quality.

Our ePM10 and Molecular Filter service supplies and installs specialised high-efficiency filters to protect occupants and ventilation systems from harmful airborne particles and gases. ePM10 filters capture dust, pollen, and fibres, while molecular filters remove gases, odours, and VOCs. We assess your HVAC system and pollution risks, install filters to exact standards, and provide lifecycle guidance for optimal indoor air quality compliance.