General support
All the topics, resources, and guides you need
for any general help regarding clean air and air purifiers.
Common questions
- How big is the problem with air pollution?
- Can Blueair’s purifiers remove smoke and harmful gases?
- What is CADR? (Clean Air Delivery Rate)
- Can Blueair’s purifiers trap airborne bacteria?
- Can I get in touch to ask further questions?
- How do I know my air purifier is working?
- How do I choose the right air purifier for me?
- Why should I buy an Air Purifier?
- How do I extend the warranty for my Blueair air purifier?
- How close is the nearest measuring station?
- How do I compare air purification systems?
- How do I maximize the performance of my Blueair air purifier?
- How can outdoor pollution affect the air quality indoors?
- Ozone questions and answers
- How small is a micron and why does it matter?
- What air purifiers work with the Blueair Friend App?
- What is AQI – Air Quality Index?
- What does CADR mean?
- Where do you get your air quality data from?
- Why doesn’t it work in certain parts of the world, such as China and parts of India?
- Why do I need an air purifier?
- Why have you created this service?
