Different Air Duct Cleaning Methods and How They Work

Different Air Duct Cleaning Methods and How They Work

When it comes to cleaning your air ducts, there are many different methods available. Some of them involve using water. These methods are known as “point-of-contact,” and others include high static pressure, “dry ice-blasting,” and “source removal.” Here, we will take a look at how each of them works.

Source removal

Source removal is an important component of air duct cleaning. It involves loosening debris that has built up in the ducts and then extracting it safely. When used correctly, source removal can help your HVAC system function more efficiently by eliminating contaminants.

You can choose to hire a professional company to perform source removal if you suspect that your ducts are contaminated.

Before hiring an HVAC technician to clean your ductwork, you should find out exactly what type of materials they use. Look for chemicals that are registered and used by HVAC technicians.

This is a good way to ensure that these chemicals do not cause any problems for you and your family. The chemicals that these professionals use are specially formulated to eliminate nasty organisms from the ductwork.


The Point-of-Contact air duct cleaning technique is an efficient method for cleaning your home’s air ducts. It uses a HEPA-filtered vacuum and spinning brush to remove dirt, dust, and allergens. This method also limits cross-contamination and is one of the safest air duct cleaning techniques.

A small amount of household dust can hurt your health. Fortunately, there are effective air duct cleaning methods that are safe and can be performed by professionals air duct cleaning in Houston Texas. Whether you’re cleaning your ductwork or hiring a professional, you’ll want to choose a method that offers the highest level of air quality.

Dry ice-blasting

Dry ice blasting is an environmentally-friendly and faster way to clean the interior diameter of pipes and ductwork. This process is also great for cleaning hard-to-reach areas. This technique also provides superior odour removal. Dry ice is not harmful to people or the environment, and it is a green option for companies looking to improve air quality in their offices.

The ice used in dry ice blasting is extremely cold, killing bacteria and viruses. The process is also environmentally friendly because dry ice does not produce waste. The ice vaporises and leaves through a vent. Dry ice is created from carbon dioxide that has been cooled. Carbon dioxide can effectively remove very sticky and resistant debris.

High static pressure

If you are experiencing uneven heating or cooling in your home, you may have high static pressure in your air ducts. If this is happening, you should consider getting your system cleaned. It can help you avoid expensive repairs in the future. High static pressure can also be a cause of the noise.

High static pressure is caused by airflow resistance caused by poorly-designed ductwork. This ductwork may have excessive bending, dipping, or sagging, which creates an increase in static pressure.

Dirty ductwork can also cause high static pressure because of heavy dust and debris that build up inside. The buildup can cause airflow resistance and lead to other problems.

Steam cleaning

Air duct cleaning is a crucial part of maintaining air quality in your home and workplace. People spend an average of eight hours indoors per day.

Proper air duct cleaning reduces the risk of allergies and other health problems. It can also help improve the efficiency of your HVAC system and lower energy bills. However, the effectiveness of this cleaning method depends on how often you perform it.