Our Process

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Before

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After

Steps to be taken upon arrival
*To protect your home and equipment

  • Upon arrival, technicians roll out a canvas to protect the driveway from spills As the technicians enter the home, a canvas blanket is laid in the entranceway where the techs will be moving equipment in and out of the home
  • Shoes are removed upon entering the home! Shoe coverings and face masks can be worn upon request. Corner guards are placed to protect drywall from hoses being moved throughout the home
  • Before the cleaning process takes place, the tech will cover all of your A/C and furnace components by wrapping the filter separating your supply and return sides so adequate suction can be applied during the cleaning process as not to pull debris into A-Coil or blower motor.

Now, the process begins

  • Kanna flex hoses are run from the truck to the main trunk lines of the system
  • Starting with the return truck line, we gain access to the ductwork by cutting a 10-inch hole to connect the Kanna flex hose to the system (all holes are patched with sheet metal and sheet metal screws when the job is complete)
  • Tech will now take before pictures of your dirty ductwork
  • Technicians will have to gain access to every supply and return vent through the home
  • Grill-mask is applied to vent covers to ensure no blowback of dust enters the home during cleaning allowing all dust and debris to be removed from the system back to the truck
  • Negative suction is applied to the system by way of a power vac truck sucking all debris from the return side while technicians are agitating vents and ductwork with whips, brushes, and different agitation tools to break up dust and debris so it can be removed by hoses back to the power vac truck
  • 1-inch holes are made in the ductwork to access main trunks with rods, whips, and brushes (these wholes are later plugged with black hole plugs)
  • The same process is repeated on the supply side of the system
  • Now the furnace and blower motor will be cleaned using brushes and whips
  • After both supply and return sides of the system have been cleaned, techs will take after pictures showing you that your ductwork was properly cleaned, giving you peace of mind knowing you are now dust free
  • Our last step in the process will be patching all access points made to the ductwork with sheet metal, sheet metal screws, and black hole plugs