How to Reduce Dust in Your Ontario Home
Household dust is a persistent reality in Ontario homes — and understanding what it's made of and where it comes from is the foundation of controlling it. Dust in a typical Ontario home is a mixture of skin cells (about 30–40%), textile fibres from carpets, upholstery, and clothing, outdoor particulates (soil, pollen, traffic pollution), pet dander, and miscellaneous organic material. Controlling dust means addressing these sources.
The Biggest Dust Sources
- Carpet: Carpet holds vastly more dust than hard flooring — it acts as a reservoir that releases dust with foot traffic and air movement. The single most impactful structural change for dust reduction is replacing carpet with hard flooring in high-traffic areas
- Forced-air HVAC: Furnace and air handler systems distribute dust throughout a home via the duct system. A MERV-11 or higher furnace filter changed every 1–3 months dramatically reduces circulating dust. Annual duct cleaning is worthwhile in older Ontario homes with years of accumulated debris in ducts
- Fabric furnishings: Upholstered sofas, fabric headboards, heavy drapes, and throw pillows are significant dust reservoirs — weekly vacuuming with an upholstery attachment reduces their contribution
Cleaning Order Matters
Always dust (high surfaces, shelves, ceiling fans, blinds) before vacuuming — dusting knocks particles onto the floor that the vacuum then captures. Vacuuming before dusting means you vacuum, raise new dust onto the freshly vacuumed floor, and need to vacuum again.