Office air quality standards are an essential factor if you want to improve work efficiency and protect employee health.
So, how does indoor air quality in the office affect health and productivity? Let's explore this topic in the article below.
What are office air standards?
Office air quality standards These are the regulations and technical requirements for air quality that must be achieved in the workplace to ensure the health, comfort, and productivity of employees.
This standard relates to factors such as cleanliness, temperature, humidity, CO2 concentration, ventilation, and oxygen levels in the air. The objective of the office air standard is to create a spacious, healthy working environment that helps employees maintain alertness and achieve high work efficiency.
What are the standards for air quality?
To ensure that the air in the office meets standards, the following factors must be guaranteed:
- CO2 concentration: The CO2 concentration in the office must not exceed 1,000 ppm (parts per million). If the CO2 concentration is too high, it can cause employees to feel tired and lack concentration.
- Temperature and humidity: The ideal temperature in an office is between 22°C and 26°C, and humidity between 40% and 60%. If the temperature is too high or too low, it will affect comfort and work productivity.
- Oxygen level: Oxygen is an important factor in helping employees stay alert and focused. Offices need to be ventilated regularly to ensure sufficient oxygen levels in the workspace.
- Air quality: Dust, mold, bacteria, and volatile organic compounds (VOCs) must be strictly controlled to minimize the risk of illness, allergies, or respiratory problems.
According to Vietnamese standards, the minimum fresh air supply must be 20m³/h per person. This means that the appropriate fresh air supply must be calculated for each person in the office.
The impact of air quality on office health

Poor air quality can have adverse effects on employee health. Common symptoms experienced when working in spaces that do not meet air quality standards include:
- Headaches and dizziness: High CO2 levels and lack of oxygen can lead to headaches, fatigue, and reduced concentration.
- Respiratory issues: Polluted air can cause employees to experience respiratory problems, especially those with a history of lung disease or asthma.
- Reduced labor productivity: Poor health leads to lack of concentration, stress, and fatigue, thereby reducing work efficiency.
The impact of standard air quality on labor productivity
Conversely, a workspace with air quality that meets standards will help employees feel comfortable, improve their health, and increase productivity.

Studies have shown that clean and fresh air can:
- Improve concentration and creativity: Fresh air provides sufficient oxygen to the brain, helping employees stay alert and more creative at work.
- Stress reduction: An open, uncluttered office space helps reduce stress levels and improves employee morale.
- Increase work efficiency: When health is protected, employees' energy and work capacity will be maintained at a high level, thereby increasing work productivity.
Solutions to improve indoor air quality in offices
To improve indoor air quality in offices and enhance health and productivity, businesses can implement the following solutions:
- Proper installation of ventilation and air conditioning systems: Ensures good air circulation and adjusts temperature and humidity appropriately.

- Using plants in the office: Plants not only beautify the space but also help purify the air and provide oxygen.
- Ensure cleanliness: Maintaining a clean environment helps eliminate dust and pollutants.
- Use air purifiers: Especially in areas with high pollution levels or enclosed spaces.
Air quality standards in the office directly impact employee health and productivity. A workspace with standard-compliant air quality creates a healthy working environment, thereby enhancing work efficiency and protecting the long-term health of employees.
Galaxy Office – A reputable and professional office consulting and leasing company in Ho Chi Minh City
Galaxy Office is proud to be a leading name in the office rental sector in Ho Chi Minh City, not only for its quality but also for the diversity and flexibility of its services. We not only provide modern and convenient office solutions but also focus on cost-effectiveness and efficiency in every transaction.
With over 10 years of experience, we have built a diverse and extensive network of offices throughout the city, from central areas to surrounding areas. This allows us to meet all customer needs, from newly established businesses to large companies expanding their operations.
At Galaxy Office, we don't just provide you with a workspace, we also offer a creative and dynamic business community. We always create opportunities for businesses to collaborate, share ideas, and create new business opportunities.
If you are looking for a reliable partner to rent an office, contact Galaxy Office immediately via our hotline: 0939.663.882. Our team of specialists will attentively listen to and advise you on all your requirements, helping you choose the office space that best suits your business's specific needs and accompanying you on the road to success.

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