Check out our product reviews
What's Woosh? It's a Smart Filter + Air Quality Monitor + Mobile App.
Transform your HVAC into a smart air purifier with our Smart Filter. Equipped with sensors and seamless WiFi connectivity, it detects when your filter needs replacing, eliminating guesswork. Paired with a compatible smart thermostat and our Air Quality Monitor, you'll have automatic air purification and real-time access to your home's air quality data.
Monitor your filter life
Effortlessly monitor your smart filter's usage and receive timely reminders for low filter life and replacement alerts. When it's time for a replacement, we'll proactively notify you and deliver a filter refill right to your doorstep. This ensures that your indoor air consistently stays cleaner, so you can breathe with confidence.
Stay informed on air quality trends
Elevate your air quality awareness with the Woosh Air Quality Monitor and mobile app. Gain real-time insights into indoor and outdoor air quality, stay informed about trends, and learn more about pollutants. Receive alerts and recommendations for poor air quality, empowering you to create a healthier living space.
Pair with your smart thermostat
Connect your compatible smart thermostat to our Air Quality Monitor and get real-time air quality notifications through the Woosh app. When our Air Quality Monitor detects a drop in air quality, your smart thermostat jumps into action. It automatically activates the HVAC fan, circulating cleaner filtered air throughout your home.
Receive replacement filter refills
Stay informed about your smart filter life with timely notifications from the Woosh Air App. When it's time for a replacement, we handle the process seamlessly by arranging refills delivered straight to your door. For businesses, Woosh's smart air filter goes beyond convenience. It optimizes energy consumption and maintenance schedules by calculating the ideal filter replacement time— a complete solution for improved efficiency and savings.
Our products

Avoid clogged filters, a leading cause for unplanned HVAC service calls.
Woosh Smart Air Filters actively monitor aspects of your HVAC system’s health and detect early signs of common issues like airflow blockages or coil freezing before they become expensive problems. You’ll receive real-time alerts when something is wrong, allowing you to address it before it leads to system failure or inefficiency.
"Woosh helped me catch an HVAC issue early that could have turned into a costly problem. The system alerted me to abnormal pressure drops, leading to the discovery of frozen coils. Without this early warning, I might have missed it until it caused more damage. It's like having a built-in technician! "
- Kevin O., West Des Moines, IA
Avoid clogged filters, a leading cause for unplanned HVAC service calls.
Woosh Smart Air Filters actively monitor aspects of your HVAC system’s health and detect early signs of common issues like airflow blockages or coil freezing before they become expensive problems. You’ll receive real-time alerts when something is wrong, allowing you to address it before it leads to system failure or inefficiency.
"Woosh helped me catch an HVAC issue early that could have turned into a costly problem. The system alerted me to abnormal pressure drops, leading to the discovery of frozen coils. Without this early warning, I might have missed it until it caused more damage. It's like having a built-in technician! "
- Kevin O., West Des Moines, IA


Get more from your smart thermostat with automatic air purification.
Woosh connects to popular thermostat brands (Sensi, Nest, Honeywell*, ecoBee and more). When our Air Quality Monitor detects a drop in air quality, your smart thermostat jumps into action and automatically activates the HVAC fan, circulating cleaner, filtered air throughout your home.
*Compatible with Honeywell T-series and Round Thermostat
Get more from your smart thermostat with automatic air purification.
Woosh connects to popular thermostat brands (Sensi, Nest, Honeywell*, ecoBee and more). When our Air Quality Monitor detects a drop in air quality, your smart thermostat jumps into action and automatically activates the HVAC fan, circulating cleaner, filtered air throughout your home.
*Compatible with Honeywell T-series and Round Thermostat

Woosh Mobile App

Stay informed
Keep up to date with real-time indoor and outdoor air quality insights

Breathe with ease
Breathe confidently while tracking your air quality and observing improvements over time

Monitor filter status
Receive timely reminders for filter life and replacement to ensure optimal air quality

Understand your air
Enhance your knowledge about harmful pollutants in your environment for a healthier life