Dust and Particulates in Indoor Air: Control and Cleaning Strategies

Welcome to Dust and Particulates in Indoor Air: Control and Cleaning Strategies — a comprehensive course designed for restoration professionals, facility managers, environmental technicians, and anyone responsible for maintaining indoor air quality.

Airborne particulates — from visible dust to microscopic ultrafine particles — are more than just a nuisance. They can affect occupant health, compromise system performance, and reduce the perceived cleanliness of indoor environments. As awareness grows around the impact of poor air quality on respiratory and cardiovascular health, there’s a growing demand for skilled professionals who understand how to assess, control, and mitigate indoor dust effectively.

This course explores the lifecycle of dust — from where it comes from, how it moves, and how it affects human health — through to proven strategies for detection, removal, and long-term control.

Through this course, you’ll gain the knowledge and skills to:

Identify and understand particulate types including PM10, PM2.5, and ultrafine particles

Explain the health impacts of particulate exposure, especially on vulnerable populations

Measure dust levels using monitoring technologies and interpret real-time data

Implement effective filtration strategies using MERV, HEPA, and supplementary technologies

Integrate cleaning protocols to reduce settled and airborne dust

Maintain HVAC systems to reduce dust circulation and support IAQ

Control dust at the source through environmental modifications and occupant education

Use continuous monitoring to evaluate and maintain air quality over time

Communicate findings clearly to clients and provide actionable recommendations

Whether you manage commercial buildings, handle post-construction cleanup, or work in residential restoration, this course provides practical, science-backed methods to improve indoor air environments — making spaces cleaner, healthier, and more comfortable for all occupants.

Let’s dive in and explore how to take control of dust — and elevate your air quality expertise.