Cleaning an air duct system is a complex process that requires the expertise of a professional. According to our expert air duct cleaning technicians, it typically takes three to five hours to properly clean the entire system. This includes the return side, the supply side, the fan compartment, the fan wheel and the return manifold. The exact amount of time needed to clean air ducts will depend on the size of your HVAC system.
Air duct cleaning can last anywhere from an hour to a full day or longer for commercial HVAC systems. A standard air duct cleaning job usually takes two to three hours and covers the HVAC unit, main duct, room vents and air ducts. If the air ducts are extended over multiple floors, more time will be needed for a thorough cleaning. Power Vac America has been in business for 30 years and has developed an efficient and effective duct cleaning process. Thanks to our powerful equipment and experienced technicians, we can complete large amounts of work in a short amount of time.
For a typical residential air duct cleaning project, it takes two and a half hours and a team of two people to finish the job. The exact amount of time needed to clean air ducts depends on the size of your HVAC system and how many systems you have. The main difference lies in the scale: commercial air ducts are much longer and may be more difficult to clean. The amount of time it takes to clean air ducts can also depend on the length of the duct system, how old it is, and whether it has ever been cleaned before. It's important to pay attention to how much time the air duct cleaning company spends on your system, but you should also consider how often they recommend air duct cleaning.
In Texas, an air conditioning contractor license is required for any company that wants to clean evaporator coils, fans, cut access openings for proper cleaning of chambers and ducts, or use any antimicrobial product. Cheap air duct cleaners don't use an adequate negative air system to sweep and treat all pipes and trunk lines, so they never completely clean your HVAC system. If you hire a cheap air duct cleaning company and your cleaning lasts less than three hours, you haven't had your system cleaned properly. NADCA (the National Air Duct Cleaners Association) was established in 1989 to set industry standards and accreditation programs for HVAC professionals. To become certified as an Air System Cleaning Specialist (ASCS), you must pass a test that recognizes your knowledge and skills related to HVAC hygiene. There are many ways to improve indoor air quality, such as cleaning, ventilating your home, and adding plants.
A professional air duct cleaning service will know how to use negative air pressure, seal problem areas and grills, and make sure that your air duct is completely clean without causing any health issues for you or your family. If you hire a cheap carpet cleaner or air duct cleaner with a coupon, they will rush through your house without doing a thorough job. NADCA recommends that you hire an ASCS-certified technician who will take the time necessary to ensure that your system is completely clean.
