Maintain your vacuum cleaner : Most vacuum cleaners in America today are 70% ineffective, because the bag is over 1/2 full.
After the vacuum bag is 1/2 full the vacuum cleaner efficiency is greatly reduced, and should be changed. Also, check the brushes of your vacuum cleaner, when placing a pencil on the base of your power head, the bristles should just touch the pencil and bend slightly as you turn the brush. If it doesn't you could be losing up to 50% efficiency! Adjust the height or replace the brushes if needed. |
