Sometimes, when we go outside, we notice that the sky is covered with a thick layer of smog. This often creates a suffocated environment. It is caused by air pollution. The air that we breathe appears clean, but it usually contains pollutants, smoke, and gases. We measure the presence of pollutants in the air with the help of the Air Quality Index. So, now comes the questions: what was the need to invent this index, and how is poor air quality reducing the life expectancy of people and how to fix the issue?

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What is the Air Quality Index & How Does it Impact Health?

Air pollution is measured using the Air Quality Index (AQI), which is an index that is expressed in the form of a number. It reveals whether the air that we breathe is pollution-free or not. AQI also measures five key pollutants and they include carbon monoxide, ozone, particulate matter (PM2.5 and PM10), nitrogen dioxide and sulfur dioxide. The amount of each pollutant varies, and it affects our health in a different way.

How is AQI Calculated?

AQI values are divided into six color-coded categories of numbers. These range from “Good” to “Hazardous.”

You must be thinking, What do the numbers mean? Here is the explanation of the AQI color coding system:

The Department of Environment Protection often gathers data from air monitoring stations. They use a scientific method to convert pollutant concentrations into a single number, known as the AQI. As pollution increases, air quality meters and devices to improve it have also emerged in the market.

Impact of Poor Air Quality on Health

Poor air quality is a kind of silent killer because people don’t pay much attention to it. The US Environmental Protection Agency has just announced that the level of pollution is so acute that it is no longer safe to even be at home. In order to live a healthy life and ensure the air you are breathing in is good, we all require the best indoor air quality monitor for homes . Bad air quality has a number of health effects, including cardiovascular diseases, respiratory-related conditions, a weakened immune system, and even impacts on cognitive function.

Is Residential Air Quality Safe?

Home is always considered a temple where we find relief after a long and tiring day. We can never think that it could harm our health silently. However, residential air quality can be 2–5 times more polluted than outdoor air due to inadequate ventilation. Dust, mold, cooking smoke, etc, often reduce the indoor air quality.

This revelation may come as a shock. However, rest assured, we will also provide you with solutions.

How to Monitor and Improve Indoor Air Quality

There are several steps to improve residential air quality. We are going to discuss the most effective one here:

• First and foremost, the solution is to use an Indoor air quality monitor for the home, as these devices can give you an alert if the air quality is deteriorating.

• There are several common air quality devices and products for homes to consider, including air purifiers, dehumidifiers, and essential oil diffusers.

• HEPA filters trap allergens and are also an effective solution.

• Odors and volatile organic compounds (VOCs) can be eliminated successfully with activated carbon filters.

• Plants such as spider plants, snake plants, etc, clean the air naturally.

Additional Steps to Improve Air Quality at Home

Clean air is a basic need of the human body, and we are sure you don’t want to leave any stone unturned. To help you ensure double safety, we are providing additional steps to improve indoor air quality for your home.

Clean the HVAC System Regularly

The HVAC has a considerable impact on indoor air quality. The clogged filter releases pollutants, which causes poor HVAC indoor air quality. Ensure the HVAC system is in proper working condition and, when necessary, replace the filters.

Use a Carbon Dioxide Monitor at Home

The presence of high CO2 levels results in drowsiness, lack of concentration, and headaches. To reduce this, you can use a carbon dioxide monitor, which senses the increasing amounts of CO2 in the air. This tells you when to open windows or switch on fans.

Real Review: PrimoAire Indoor Air Quality Monitor

Keep your home’s air healthy and comfortable with a monitor that does more than just measure one thing. One of the leading air quality monitors, the PrimoAire Indoor Air Quality Monitor, comes with some exceptional features and tracks multiple pollutants and environmental factors. Some of the top features of our indoor air quality monitor are:

• Multi-Pollutant Detection — This system monitors CO₂, volatile organic compounds (VOCs), duct particulates, temperature, and humidity.

• Complete Power Kit Included — Comes with a 120-volt power adapter and USB cord for easy installation

• Wifi Connectivity — The best thing is that you can connect it to Wi-Fi to remotely maintain the air quality of your home.

• Real-Time Notifications — You can set custom alerts to notify immediately when the air quality levels exceed safe thresholds.

• Maintenance-Free Operation — This system also features self-calibrating sensors that require no manual upkeep.

• Comes with Long Warranty — Our monitors are built to last and are backed by a 3-year warranty for the original owner.

Try the PrimoAire Indoor Air Quality Monitor and take control of your air quality and health!

Wrap Up

Air quality is an aspect that influences your day-to-day life more than you assume. With the rising cases of pollution, one should think of how to reduce its effects on health. Air quality meters in the home can save you from long-term health issues. Do your research and choose the right products to improve the quality of the air in your indoor environment. PrimoAire Indoor Air Quality Monitor can become a shield for your family’s health.

FAQs

What is AQI and its importance?

The Air Quality Index is a number- and color-based index used to determine air quality. This helps in deciding if the air around is breathable or not.

Why is the air quality index significant for public health?

AQI plays a crucial role in public health, as it determines the level of precautions that need to be followed. This is like a boon for people with comorbidities.

How is AQI calculated?

The AQI is calculated using data from air monitoring stations that measure pollutants such as PM2.5, ozone, and carbon monoxide. Each pollutant’s concentration is converted into a score, and the highest score becomes the AQI for that location.

How does AQI affect your health?

Poor air quality may lead to serious diseases affecting the respiratory, cardiovascular, and immune systems.

Originally published at https://primoaire.com on July 31, 2025.