A billion and one reasons why you should get your ventilation system cleaned.

click on pic to enlarge

I just got my vents and registers cleaned yesterday and man what a difference! My air is cleaner and there i so much less dust. I did cost me a couple hundred bucks, but for you home owners, I totally recommend it.

Here's how it works:
They hook up this ginormous (yes I just used that word...it accurately describes its size) vacuum to the furnace and then proceed to go throughout each register in the house and use a hi-pressure air gun to blow all the dust and debris into the vacuum through the vents.

The picture above shows what was removed from my house and the bag was empty before.

it took about 2 hours to do and they cleaned the dryer vent as a bonus (which had enough lint in it to make a small pillow). This is also a common fire starter in homes too for you non-believers.