How Do You Get Rid of Construction Dust in the Air?

Cleaning Construction Dust

The best way to clean fine dust is to use a damp microfiber cloth. If you get the dust too wet it will turn to mud rather than sticking to the cloth, so make sure to wring the cloth out until it’s barely damp.

Settling Time of Construction Dust

Particles of 15μm–100μm in diameter (inhalable) can settle within 1 minute; in larger rooms, air volume will extend the time needed for settling.

Particles less than 10μm in diameter (thoracic) will take about 3 minutes to settle. Particles at 5μm in diameter (respirable) will settle in about 8 minutes.

Importance of Dust Removal During Construction

Construction dust is a dangerous substance that has the potential to damage the body, particularly the eyes and lungs, over time.

Steps to Eliminate Dust From the Air

  • Use only a vacuum and try not to touch the surface of the walls. If there’s too much dust left after the vacuuming, you can use some plain warm water or slightly soapy water to wash away the remaining dirt.
  • Wipe walls with a soft damp towel to collect dust and to wipe it away.

Dust Cleaning Techniques

  • Sweep and vacuum all surfaces, including ceilings and walls.
  • Sweep, mop, and disinfect floors.
  • Dry dusting is a safe way to remove dust particles from surfaces without damaging them.

Dust Absorption Remedies

Run an Air Purifier for Dust. Effective HEPA filters can remove up to 99.97% of airborne particles, helping you control and reduce dust in your home.

Best Practices for Dust Removal

If you’re looking to get rid of dust in your home after construction, invest in good quality air filters, vacuum thoroughly, and dust using a sponge or dust cloth.

Settlement of Construction Dust

Fine particles of dust will stay longer in the air. Silica dust can stay in the air for 1 to 3 days, depending on the particle size.

Cleaning Builders Dust

Use a damp cloth to gently run over walls to clean builders dust. Be cautious when wiping walls painted within the last month to avoid damaging the paint.

Cleaning After Renovation

  • Use dry dusting to remove particles from surfaces.
  • Start from the ceiling and work your way down to prevent dust from settling on cleaned surfaces.

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