The steps to clean out your home’s HVAC system can be summed up by rotary brushing and air sweeping. Cleaning out your home’s HVAC system typically takes a few hours. Using special special tools, our technicians at Triple Service Inc scrape any dust and debris out of your ducts. Having a thorough cleaning done will improve the air quality in your home and ensure that your health stays in good condition. Cleaning out your ducts will also ensure that your HVAC system is in the best working order it can be, which will save you money. A few hours of your time, at least once a year, is a relatively small amount of time considering how beneficial cleaning out your ducts is to the general health of you and your HVAC system.