Keeping Your AC System Cleaner

What to Expect During an Air Duct Cleaning

by Yolanda White

Air duct cleaning is an essential activity that many homeowners, apartment owners, and business owners undertake to ensure better indoor air quality. During air duct cleaning, an HVAC professional thoroughly cleans the air conditioning system and removes any dirt, dust, and debris that may have accumulated in the ducts over time.

If you have never had your air ducts cleaned before, here are five things you can expect during the process.

Service Technician Inspection

The first step before an air duct cleaning begins is an inspection by a service technician. The technician will check the layout of your system and assess the condition of your ducts. This is important because it allows the technician to determine the most efficient way to clean your system. The technician may also look for any signs of mold growth or other concerning issues that may require attention during the cleaning process.

Equipment Set-Up

Upon completion of the inspection and assessment, the service technician will set up the necessary equipment. This includes specialized vacuums, brushes, and air whips that will be used to remove debris from your air ducts. The technician will also connect the vacuum to a hose that will extend outside your home or business to collect the debris and dirt.

Removing Debris from Ducts

The technician will use a variety of tools and techniques to loosen and remove any debris, dust, or dirt from your air ducts. They may use air whips or brushes to loosen grime and dirt and then vacuum it up. The process may take a few hours, depending on the size of your ductwork. Once the initial cleaning is complete, the technician will inspect the ductwork again to ensure that everything is clean.

Applying Sanitizer and Sealant

The technician will apply a sanitizer to your ducts to limit the growth of bacteria and mold. This sanitizer is sprayed throughout the system, effectively eliminating any present bacteria or mold. Additionally, a sealant may be applied to your ducts to mitigate the risk of future debris accumulation. These measures ensure the cleanliness and longevity of your duct system.

Final Inspection

After the cleaning process is complete, the service technician will do a final inspection to ensure that everything is in order. This is done to ensure that all debris and dirt have been removed and everything is running efficiently. The technician will also make sure that the sanitizing and sealing agent has been applied correctly.

Reach out to a local HVAC company to learn more.