WHAT IS AIR DUCT SANITIZING and DISINFECTING?

Air duct sanitizing and disinfecting are the two main processes for improving air quality by removing contaminated substances and harmful microorganisms from your HVAC system’s ductwork in these ways your air quality will improve. Also finding the best methods for your air ducts is not just about keeping them clean but also requesting duct sanitizing and disinfecting services.

Here’s a basic rundown of what duct cleaning entitles:

What is the difference between Sanitizing & Disinfecting?

Sanitizing and disinfecting are both essential for better quality air and safety but they deviate from each other in their effectiveness and scopes. The main differences between them are given below:

Sanitizing:

Purpose:  It is used to lessen the number of bacteria and other microorganisms to a harmless level. Sanitizing focuses on reducing bacterial count rather than completely eradicating it.

Effectiveness: 

  • Microbial reduction: It reduces the number of bacteria by 99% but does not necessarily kill all infectious agents.
  • Scope: Frequently used in situations where the major concern is basic cleanliness and safety such as in homes, restaurants and schools.

Disinfecting:

Purpose: It is used to kill a wind range of microorganisms such as bacteria, fungi and viruses on the surfaces. It completely eliminates pathogens rather than just lessening their numbers. 

Effectiveness; 

  • Microbial elimination: Drafted to kill 99.999% viruses and most fungi making surfaces much more secure from pathogens.
  • Scope: Used in environments where a superior level of control is required, such as hospitals, laboratories or during outbreaks of infectious diseases.

 

AIR DUCT SANITIZING & DISINFECTING

How does Ductless Duct Sanitize and Disinfect Air Ducts?

Ductless duct is a company specializing in Air Duct Cleaning, Sanitizing and Disinfecting. It involves several steps:

  • Inspection and Assessment: This process is used to inspect any kind of issues and inspection of ductwork to identify its condition.

  • Pre-Cleaning preparation:  Before any kind of cleaning begins, the company may use tools to detach any type of waste and debris from the ducts.

  • Cleaning: The main cleaning step involves using specialized tools such as high powered vacuums and brushes.

  • Sanitization: After cleaning, a sanitizing suspension is applied on the internal surfaces. This kills bacteria, mold and other microorganisms.

  • Disinfection:  Some companies use further methods like ultra violent (UV) light systems to further disinfect the ducts. UV light prevents further microbial growth.
  • Final inspection; After the sanitization and disinfection method, a final inspection takes place. It verifies that the ducts are properly cleaned. It also ensures that everything is functioning properly.

  • Maintenance and recommendation; Finally the company may provide recommendations for ongoing maintenance to keep the air ducts clean and to put a stop to future issues.

Should Air Ducts be “Sanitized’ After Each Air Duct Cleaning?

Sanitizing air ducts after each cleaning is not always mendatory, but it can be beneficial. You should sanitize air ducts only in special circumstances. Consulting with a professional. For example older systems with significant wear may require different treatments compared to newer.

When sanitization is beneficial:

  • Visible mold growth:  If mold is present in the duct, sanitization with a disinfectant is critical to kill mold spores. In this case ducts should be cleaned first to eliminate mold and debris.

 

  • Health concerns: If residents and householders have respiratory issues and allergies, sanitizing the ducts might be beneficial because it removes potential allergens and harmful microorganisms.

 

  • Former sanitization failures: If the earlier sanitization was insufficient, or if there’s been an issue with the sanitizing agent, sanitization may be needed.

When Sanitization May Not Be Required:

  • Routine Cleanings: In homes and buildings that don’t have particular contamination issues, routine cleaning might be good without the need for additional sanitization.

 

  • Low contamination; If the ducts are clean and free of dust, wastes and microbial growth, routine cleaning might be good for the better indoor air quality.

FAQS

  • Duct cleaning is important because with the passage of time dust, dirt and mold spores can pile up in your HVAC systems’s ductwork. Regular cleaning helps ensure that your system works effectively and maintains an indoor environment.

 
  • The frequency of duct cleaning depends on a few factors, like smoking in the home, recent renovations, and presence of pets. It is required to have your ducts cleaned every 6 months.

 
  • Duct Cleaning involves physically eliminating dirt, dust and debris from the ductwork While Duct sanitizing includes applying disinfectants to the ducts to kill bacteria, mold and other microorganisms.

 

Generally, Duct cleaning and sanitizing are safe. But improper cleaning methods can destroy your ducts system. It is important to ensure that any chemicals used are safe and won’t affect your indoor air quality.