About Air Purifier Hub
Your trusted source for expert air purifier reviews, comprehensive calculator tools, and educational guides to help you make informed decisions about indoor air quality.
Our Mission
We believe everyone deserves to breathe clean, healthy air in their homes and workplaces. Our mission is to simplify the complex world of air purifiers through data-driven reviews, powerful calculator tools, and comprehensive educational content.
Founded by air quality experts and engineers, we combine technical expertise with real-world testing to provide unbiased, actionable advice for improving indoor air quality.
Why Air Quality Matters
- We spend 90% of our time indoors
- Indoor air can be 2-5x more polluted than outdoor air
- Poor air quality affects health, sleep, and productivity
- The right air purifier can make a dramatic difference
What We Offer
Powerful Calculator Tools
Over 25 specialized calculators to help you size air purifiers, estimate costs, calculate room requirements, and optimize your air cleaning setup.
- • Room size calculators
- • CADR and ACH calculators
- • Cost and energy calculators
- • Health condition optimizers
Expert Reviews
In-depth, unbiased reviews of air purifiers across all categories, price points, and use cases. We test for performance, noise, energy efficiency, and value.
- • Real-world testing methodology
- • Detailed specifications
- • Pros and cons analysis
- • Best use case recommendations
Educational Guides
Comprehensive guides covering air purifier technology, placement strategies, maintenance tips, and everything you need to know about indoor air quality.
- • How air purifiers work
- • HEPA and filter technologies
- • Placement and maintenance
- • Health condition guidance
Our Values
Data-Driven Accuracy
Every recommendation is backed by rigorous testing, scientific research, and real-world performance data. We don't guess—we measure.
Unbiased Independence
Our reviews are completely independent. While we may earn affiliate commissions, this never influences our recommendations or testing methodology.
User-Focused Solutions
We design our tools and content around real user needs, making complex technical information accessible and actionable for everyone.
Continuous Improvement
We regularly update our reviews, expand our calculator tools, and refine our methodology based on user feedback and industry developments.
Transparency
We openly share our testing methods, criteria, and affiliate relationships. You can trust that what you see is exactly how we operate.
Health-First Approach
Every recommendation prioritizes health benefits and safety, especially for vulnerable populations like children, elderly, and those with respiratory conditions.
How We Test & Review
Research & Selection
We research market trends, user needs, and emerging technologies to identify the most relevant air purifiers to test.
Controlled Testing
Each air purifier undergoes standardized testing for CADR, noise levels, energy consumption, and real-world performance.
Long-Term Evaluation
We use air purifiers for weeks in real environments, testing filter longevity, maintenance requirements, and user experience.
Analysis & Ranking
We analyze all data, compare with competitors, and create comprehensive reviews with clear recommendations for specific use cases.
Questions or Suggestions?
We're always looking to improve our content and tools. If you have questions, suggestions, or would like to see specific air purifiers reviewed, we'd love to hear from you.