Do Air Ducts Need to be Sanitized After Cleaning? - An Expert's Perspective

The truth is that the majority of homes and businesses don't need their air ducts to be disinfected after cleaning. According to the National Air Duct Cleaners Association (NADCA), the best way to clean and decontaminate air ducts is to use the source extraction cleaning method. This method eliminates contaminants that can lead to the growth of mold and other types of microbiological growth (NADCA). NADCA also states that it is not necessary to apply chemicals as part of the cleaning process to eliminate the source.

Although there is no definite answer, most experts suggest cleaning and disinfecting air ducts every two to three years. This will guarantee that they are free of harmful contaminants and will help improve indoor air quality. However, you can disinfect your ducts every six months. Your air duct cleaner will just need to make sure that no dust or debris builds up before spraying. What is the difference between standard air duct cleaning and disinfection? Standard air duct cleaning removes any debris from the duct network, such as dirt or dust from drywall.

The disinfectant helps to disinfect and deodorize the ducts in your home and, at the same time, eliminates mold or fungi that hide inside. In addition, it prevents the growth of bacteria, viruses and fungi for approximately six months after application. It's a lot of work, so it's best to hire a professional with experience in disinfecting air ducts. Your air duct cleaner should be able to provide you with the safety data sheet for the cleaning solutions you have chosen if you have any questions about the product. The technician will spray the inside of the air ducts with an antimicrobial cleaning solution that kills bacteria and mold.

This process involves the use of chemicals to eliminate any bacteria or mold that may be present in air ducts. If you suffer from allergies, excessive dust, or bad odors in your air ducts, it may be time to schedule the cleaning and disinfection of your air ducts. But when it comes to keeping your home clean and comfortable, you can't overlook the importance of disinfecting air ducts. While ducts are usually round, they can come in all kinds of shapes, depending on how they are directed through the house to properly disperse and return the air conditioner. While some companies include a microbial spray as part of their duct cleaning services, this is only a temporary solution.

Planet Duct offers superior air duct cleaning services, using the best equipment in the industry. All these types of ducts include sheet metal distribution cables to help properly direct airflow to different areas of the house, balanced shock absorbers to properly distribute airflow, sealants, straps, and adhesive tape to properly secure the ducts. Some air duct disinfectant products require specialized equipment or components installed in the ducts. However, there are a number of myths about duct cleaning that need to be clarified before deciding if duct cleaning is really the best option for keeping your HVAC in top condition. When it comes down to it, having your air ducts sanitized after a thorough cleaning is an important step in maintaining a healthy home environment. Not only does it help reduce allergens and other contaminants in your home's air supply, but it also helps keep your HVAC system running efficiently for years to come.

So if you're looking for a way to improve your indoor air quality and keep your HVAC system running smoothly, consider having your air ducts sanitized after a professional cleaning.

Lorena Proulx
Lorena Proulx

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