Have a question about a guide, spotted an error, or represent an air quality brand? Here’s how to reach us.

General Inquiries

Email us at [email protected] and we’ll get back to you as soon as we can.

Corrections

Specifications, prices, and availability change frequently. If you spot outdated or incorrect information, please include the article URL and what needs updating: we review every correction request.

For Brands & Manufacturers

If you represent an air purifier, dehumidifier, or humidifier brand and want to flag a product detail, reach out at the email above. Every product is judged by the same criteria described on our How We Review page, regardless of who contacts us.

Response Time

We aim to respond within a few business days. This is an independently run publication, so please allow some time during busier periods.