Indoor Air Quality Testing and Assessments Ireland

Businesses and Workplaces IAQ Services

As a leading provider of indoor air quality (IAQ) services in Ireland, we understand the critical role that air quality plays in the health, safety, and productivity of businesses and workplaces. Our services are suitable for Offices, Small businesses and many other types of workplaces

As an independent indoor air quality consultancy, we are not affiliated with any contractors, air cleaning suppliers, or other third parties. This independence ensures that our assessments, testing, and recommendations are objective and focused solely on your best interests, without any potential conflicts of interest or hidden agendas. You can trust that our guidance will be tailored to your specific needs and based on the latest industry best practices.

Our accreditations, certifications & professional memberships

Proven Professionals


Increased Productivity

Improved indoor air quality has been shown to boost cognitive function and employee productivity, leading to better business outcomes.

Healthier Workforce

Maintaining optimal indoor air quality can help reduce respiratory issues, allergies, and other health problems, leading to fewer sick days and a healthier workforce

Compliance and Reputation

Proactive indoor air quality management helps ensure compliance with regulations and demonstrates a commitment to employee well-being, enhancing your company's reputation

Businesses We Provide Our IAQ Services

Our IAQ Services For Businesses

Business/Workplace Air Quality Testing»

Comprehensive assessment of indoor air quality in commercial and workplace settings, evaluating a wide range of parameters such as temperature, humidity, particulate matter (PM2.5 and PM10), volatile organic compounds (VOCs), carbon dioxide (CO2), nitrogen dioxide (NO2), ozone (O3), formaldehyde (HCHO), and carbon monoxide (CO). This detailed testing and analysis helps identify potential air quality issues, ensure compliance with regulations, and develop tailored solutions to optimise the indoor environment for employee health, safety, and productivity.

Risk Assessment for Compliance with the HSA Code of Practice on Indoor Air Quality»

Thorough evaluation of indoor air quality to assess compliance with the Health and Safety Authority’s (HSA) Code of Practice for indoor air quality in the workplace. Our experts conduct a comprehensive review of temperature, humidity, particulate matter, CO2 and other key parameters to identify any areas of concern. We then provide detailed recommendations to help businesses meet regulatory requirements and maintain a healthy indoor environment for their employees.

Poor Indoor Air Quality Complaints Investigation»

When employees or occupants report issues with indoor air quality, our team conducts an in-depth investigation to determine the root causes. We measure a range of parameters, including temperature, humidity, particulate matter, VOCs, and gaseous pollutants, to pinpoint the sources of the problems. Based on our findings, we develop effective remediation strategies to resolve indoor air quality complaints and ensure a comfortable, healthy, and productive work environment.

Sick Building Syndrome (SBS) and Building-Related Illness Investigations»

r comprehensive assessments to identify the underlying causes of Sick Building Syndrome or building-related illnesses involve the measurement of temperature, humidity, particulate matter, VOCs, CO2, NO2, O3, HCHO, and CO. By thoroughly evaluating the indoor environmental conditions, we can determine the factors contributing to health issues experienced by building occupants. This enables us to recommend tailored solutions to address the root causes and promote employee well-being.

IAQ Management & Policy Consultancy»

As indoor air quality experts, we provide guidance on developing and implementing comprehensive IAQ management strategies and policies for businesses and organisations. This includes evaluating current indoor environmental conditions, identifying potential risks and areas for improvement, and establishing best practices for ongoing monitoring and optimisation of temperature, humidity, air pollutants, and other key parameters. Our consultancy services empower businesses to proactively manage indoor air quality, ensure compliance, and demonstrate a commitment to employee health and safety.

Work From Home Air Quality Risk Assessment»

When employees work remotely, we evaluate the indoor air quality in their home environments, assessing parameters such as temperature, humidity, particulate matter, VOCs, and CO2. This enables us to identify potential risks and provide tailored recommendations to improve air quality, support the health and productivity of remote workers, and ensure equitable work conditions across the organisation.

Mould Business Premises Testing»

Our specialised mould testing and analysis services for business premises identify the presence, type, and extent of mould growth. By conducting comprehensive assessments, we can pinpoint the sources of mould and provide guidance on effective remediation strategies to ensure compliance with regulations and protect the health and well-being of employees and customers.

Radon Business Premises Testing»

We evaluate radon levels in commercial and workplace environments to assess the potential exposure risks. Our radon testing services enable businesses to comply with health and safety guidelines and implement necessary mitigation measures to safeguard their employees from the harmful effects of this radioactive gas.

Allergens In The Air Business Premises Testing»

Using advanced equipment, we collect samples to test the presence and concentrations of common indoor allergens, such as pollen, pet dander, and dust mites in business premises. This specialised testing helps identify and address potential allergen sources, creating a more comfortable and productive work environment and reducing the risk of allergic reactions for employees and customers.

Air Quality Monitoring for Events and Conferences»

During events, conferences, and exhibitions, we provide continuous monitoring of indoor air quality to ensure compliance with safety standards and identify any potential issues. Our real-time data collection and analysis enable event organisers to maintain a high-quality indoor environment, demonstrating a commitment to the health and safety of all attendees.

Where We Provide Our Business Services

We provide our air quality assessments and testing all across Ireland.


  • Dublin
  • Cork
  • Galway
  • Kildare
  • Limerick
  • Wicklow
  • Mayo
  • Sligo
  • Roscommon
  • Westmeath
  • Louth
  • Leitrim
  • Offaly
  • Carlow
  • Cavan
  • Clare
  • Donegal
  • Kerry
  • Kilkenny
  • Laois
  • Longford
  • Meath
  • Monaghan
  • Tipperary
  • Waterford
  • Wexford

Some of Cities and Towns

  • Dublin
  • Cork
  • Galway
  • Kildare
  • Limerick
  • Roscommon
  • Waterford
  • Wexford
  • Kilkenny
  • Athlone

Why Work With Us


Our indoor air quality consultants utilise cutting-edge sensors and monitoring devices for air quality testing and assessments

Independent consultancy

we are not affiliated with any contractors, air cleaning suppliers, or other third parties, ensuring our recommendations are unbiased and focused solely on your needs.

Qualified Professionals

Our indoor air quality assessors are specialised and certified with extensive knowledge in Indoor Air Quality (IAQ)

Detailed Reports

User-friendly reports making it easy for clients to understand. Clear recommendations to improve IAQ and mitigation plan for serious issues

Tailored Solutions

Whether it’s a home, office, or commercial space, we tailor our testing, assessments and recommendations to optimise air quality.

What's in the air you breathe

Particles and Humidity

Particulate matter refers to tiny solid or liquid particles suspended in the air.

These particles can vary in size, from larger ones (PM10) like dust and pollen to ultrafine particles (PM2.5) that can penetrate deep into our lungs.

Sources of PM include vehicle emissions, industrial processes, and even indoor activities like cooking or burning candles. Exposure to PM can lead to respiratory issues, worsen asthma symptoms, and even impact cardiovascular health. To mitigate PM levels, proper ventilation, air filtration, and minimising indoor sources are essential.

Allergens are substances that trigger allergic reactions in sensitive individuals.

Common indoor allergens include pollen, pet dander, dust mites, and mold spores. When inhaled or touched, these allergens can cause sneezing, itching, watery eyes, and exacerbate asthma symptoms. Effective control measures involve regular cleaning, using allergen-proof bedding, and maintaining optimal humidity levels to reduce exposure.

Viruses are microscopic infectious agents that can survive in the air.

In indoor environments, airborne viruses (such as influenza or SARS-CoV-2) spread through respiratory droplets.

Ventilation and air purification are crucial for virus control.

Mould is a type of fungus that thrives in damp conditions. When moisture is present, mould spores can grow on surfaces like walls, ceilings, or even hidden areas.

Exposure to mould spores can cause allergies, respiratory irritation, and worsen asthma symptoms. Preventive measures include promptly addressing moisture issues, improving ventilation, and removing visible mould.

Humidity refers to the moisture content in the air. Maintaining an ideal relative humidity level of 40-60% indoors is crucial.

High humidity encourages mould growth, while low humidity can lead to dry skin, irritated eyes, and respiratory discomfort. Using dehumidifiers or humidifiers helps regulate indoor humidity.


CO₂ is a colourless gas produced by human respiration and combustion processes (such as burning fossil fuels).

Elevated CO₂ levels indoors can affect cognitive function, concentration, and overall comfort. Proper ventilation ensures fresh outdoor air circulation, maintaining safe CO₂ levels.

Volatile Organic Compounds (VOCs) are chemicals emitted from various indoor sources, including paints, cleaning products, furniture, and carpets.

These compounds can impact both health and indoor air quality, including liver damage, lung damage and cancer in serious cases

Strategies to reduce VOC exposure include using low-VOC materials, proper ventilation, and choosing products with minimal emissions.

Formaldehyde is a common indoor pollutant found in building materials, furniture, and household products.

Prolonged exposure to formaldehyde can cause respiratory irritation, headaches, and other health issues.

Proper ventilation and selecting low-formaldehyde products are essential for minimising exposure.

 Ozone is a gas formed by chemical reactions (e.g., from air purifiers or photocopiers).

While ozone high in the atmosphere protects us from UV radiation, indoor ozone can harm respiratory health. Limiting exposure to safe levels is crucial.

NO₂ is produced by combustion processes (e.g., gas cookers, vehicles). Indoor exposure to NO₂ aggravates respiratory conditions, especially in individuals with asthma.

Proper ventilation and minimising indoor combustion sources help reduce NO₂ levels.

Radon is a naturally occurring radioactive gas that seeps into buildings from soil and rock.

Long-term exposure to radon increases the risk of lung cancer.

Radon testing is crucial, especially in areas with high natural radon levels.

CO is a colourless, odourless gas produced by incomplete combustion (e.g., gas cookers, fireplaces, or car engines).

CO poisoning can be fatal. Installing CO detectors and ensuring proper appliance maintenance are essential safety measures.


Why is indoor air quality important for businesses and workplaces?

Maintaining good indoor air quality is crucial for employee health, productivity, and regulatory compliance. Poor IAQ can lead to increased absenteeism, reduced cognitive function, and legal issues.

What types of indoor air quality services do you offer for businesses?

Our services include air quality testing, risk assessments, complaint investigations, Sick Building Syndrome assessments, IAQ management consultancy, and specialized testing for mould, radon, and allergens.

How can your services help my business comply with regulations?

We provide comprehensive evaluations to assess compliance with guidelines such as the Health and Safety Authority’s Code of Practice for Indoor Air Quality. Our expert recommendations help you meet regulatory requirements.

Do you offer air quality monitoring services for events and conferences?

Yes, we provide continuous air quality monitoring during events to ensure a safe and comfortable environment for attendees, as well as identify any potential issues that may require attention.

Are your indoor air quality assessments and recommendations independent?

Yes, we are an independent consultancy, not affiliated with any contractors or suppliers. Our assessments and solutions are focused solely on your needs, without any conflicts of interest.