Get Your Neighborhood Air Quality Report
Your Free Report
Is the air around your home polluted? How has it changed in recent months? Could it affect your health?
Please provide the information below to receive your personalized report:
I have asthma and chronic sinusitis, which used to keep me from sleeping properly… My nose was always congested and breathing was difficult. Since placing the TEQOYA T200 on my bedside table, I've been able to sleep through the night. My health issues haven’t disappeared entirely, but the improvement is real.
★★★★★
Anna has asthma and often struggled through restless nights, waking up frequently. Now that I've installed the ionizer in her room… she may still be grumpy, but she sleeps in until noon!
★★★★★
I've noticed real improvements in my sleep and breathing at night, and I no longer wake up feeling like my nose is blocked.
★★★★★
What are harmful particles?
Fine particles are microscopic dust suspended in the air, mainly produced by road traffic, heating systems, and industrial emissions.
Depending on their size, they penetrate the body to different depths: the largest (PM10) settle in the throat, PM2.5 reach deep into the lungs, and the smallest (PM1) can even enter the bloodstream.
This is what makes them particularly harmful to health: they can trigger inflammation, respiratory issues, and increase cardiovascular risks. This is why continuously monitoring and improving the quality of the air we breathe is essential.
TEQOYA technology uses negative ions to neutralize these fine particles by causing them to fall to the ground instead of remaining suspended in the air.
How are pollutants classified in air quality reports?
Air quality assessments typically consider six main categories of pollutants:
🚗 Nitrogen dioxide (NO₂)
A gas and one of the most common urban pollutants, mainly produced by transportation—particularly road traffic.
☀️ Ozone (O₃)
More prevalent during summer, often formed through the combination of sunlight and pollution.
☁️ PM10
These coarse airborne particles can irritate the respiratory system, especially during pollution peaks.
☁️ PM2.5
Even finer than PM10, these particles pose a greater risk as they can penetrate deep into the lungs.
🏤 Sulfur dioxide (SO₂)
Now relatively rare, this pollutant is primarily associated with industrial activity.
🌾 Pollen
A major trigger for allergies, with effects that can worsen depending on ozone concentration and pollution levels.
How to read an air quality report?
Most air quality reports use a straightforward color scale:
🟩 Healthy: no health risks. Breathe freely!
🟨 Acceptable: nothing alarming, though the air quality could be improved.
🟧 Moderate: be cautious—sensitive groups (children, individuals with asthma, etc.) may feel discomfort.
🟥 Unhealthy: pollution can affect everyone, especially during physical activity.
🟪 Very unhealthy: at this stage, limiting outdoor activities is advised.
⬛ Extremely unhealthy: concerning level. The air may be harmful, even for healthy individuals.
Air quality insights and updates from TEQOYA
How does an air ionizer work?
#The essential
Natural environments are rich in negative ions—this is exactly what air ionizers are based on. But how do they manage to target the pollutant particles present in indoor air and purify the air you breathe at home?
Are air purifiers effective against viruses, including coronavirus?
#Viruses, bacteria, and molds #The essential
Many of you have asked us this question: is the TEQOYA air purifier effective against COVID-19? We answer in detail in our article.
What does eco-responsibility mean?
#The essential
It is possible to purify your indoor air while protecting both your health and the planet. Through responsible use of resources and energy, TEQOYA is committed to developing environmentally conscious products.
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