If the ceiling can stand liquid mix warm water and dish soap to create a cleaning solution.
How to clean popcorn ceiling dust.
When the ceiling is clean remove the drop cloths from the room and vacuum away any popcorn and dust that may have fallen.
How to clean a popcorn ceiling step 1.
Next if your ceiling has stains remove the duct tape and dampen the roller with a little bit of water.
Do a final clean up.
A key part of knowing how to clean a popcorn ceiling is understanding that they cannot stand up to much moisture.
Cover your furniture and flooring with large plastic tarps to prevent dust.
Line the floor and surrounding furniture with a tarp where you will begin cleaning the ceiling only if your ceiling has been determined to contain no asbestos.
Be careful not to get the ceiling too wet.
Then gently move the roller over the ceiling and the dust on the ceiling will stick to the tape.
Dip a soft cloth in the solution wring it out and use it to gently dab the stains on the ceiling.
Carefully dispose of the loose material because it is not safe for pets or children to consume.