Ok, no one really loves to clean their house. If they did, you night suspect something was wrong with them. If given the choice and unlimited funds, I would definitely have someone else to it for me. Every spring I spend weeks it seems doing a deep cleaning of my home. It takes that long because I also work full time and when I get home I don’t have much energy to work on the house. On the weekends, I put in many hours scrubbing, vacuuming, and washing walls. When I am finally done I make the most important call to complete the job. I call my HVAC dealer to come out and change out my filters and clean the ductwork. The way I see it, there is no reason to go to all the trouble of cleaning the house if the HVAC system puts a lot of it back when it turns on. The dust and debris that builds up in the system over the course of a year can be significant. A qualified HVAC dealer has technicians that can come clean your system quickly. This service only takes a couple of hours and make such a difference in your home. It may even help to extend the life of your HVAC quit equipment also. I was surprised the first time I had my duct work cleaned and they removed over 10 lbs of debris from the system. Ever since that time I have it done on a yearly basis just to be safe and know that I’m not breathing in anything harmful.