Air Duct Cleaning Process
The air you breathe can have an impact on your health. Air duct cleaning is important because it removes dirt, dust, and other allergens from the ventilation system in a home – which helps to keep everyone healthy by preventing respiratory problems caused by dirty vents!
A company like Ductscleaning has many types of professional-grade equipment designed specifically for this task; in order to make sure there isn’t any kind of invasiveness or dangerous substances coming into contact with people’s lungs while they’re sleeping at night.
Air duct cleaning has come a long way in recent years, and the correct method uses negative pressure technology. Negative pressure air duct cleaning is a methodical, straightforward process that delivers clear results, but less-than-reputable, fly-by-night companies have given the industry a bad rap in recent years.
How Do Professionals Clean Air Ducts?
If you’ve had your ducts cleaned by a company that was in and out in an hour and seemed to leave more dust and dirt than they actually removed, you were probably left wondering exactly what, if anything, was done. The answer is likely not much. These companies often use high-pressure air compressors to blast air through your ductwork, which can actually dislodge more debris and make it harder to remove.
But professional duct cleaners will take the time to do a thorough cleaning, using specialized equipment to agitate and remove the dirt and debris without causing any damage.
Step By Step Cleaning Procedure
NADCA’s source-removal techniques are the best way to clean ducts and prevent buildup. These methods involve cleaning the ducts by hand and with compressed air tools while a vacuum collection device extracts dislodged dust and debris. This ensures that all of the dirt and grime is removed from the ducts, preventing it from circulating through your home or office. In addition, these techniques help to prolong the life of your ducts by preventing corrosion and other damage.
As a result, NADCA’s source-removal techniques are the best way to keep your ducts clean and ensure that they last for many years to come.
Read further for the steps professional adopt for best practices:
A Complete Inspection
The first step is to perform a complete inspection of the ductwork to determine the extent of the contamination and identify any problem areas. This inspection should be conducted by a trained professional using specialized equipment, such as a borescope or fiber-optic camera. A professional duct cleaning is a good time for the technician to check for leaks or kinks in the ductwork.
This is especially important in flexible ducts, which can be easily damaged. By taking a simple visual inspection, you can help ensure that your ductwork is clean and functioning properly.
Create Negative Pressure
The next step is to create negative pressure in the ductwork. This is accomplished by sealing off all of the vents in the home and attaching a powerful vacuum to one of the main supply vents. The vacuum will create negative pressure in the ductwork, which will help to loosen any trapped dirt and debris.
Your HVAC system includes a supply and returns side, so you need to be careful about where the vacuum cleaner connects. The technician will connector on either the inlet or exhaust of your home’s central heating/cooling register—this is where they join up with an access hole cut into its metal pipe for easy installation before connecting everything together tightly at least once more time around!
The vacuum unit is turned on, and particles inside the ductwork are sucked into a collection device as they’re brushed or blown loose. This step creates negative pressure that seals each register with an adhesive cover to keep even powerful vacuums from being ineffective if there’s any uncovered area at home!
Agitate The Dust
Once the vacuum is turned on, the next step is to agitate the dust and debris that is stuck to the walls of the ductwork. This is accomplished by using brushes or compressed air tools to loosen the dirt and debris. The agitation process will also help to break up any clumps of dirt or debris that may be stuck together.
The technician inserts a long, flexible brush into the ductwork and agitates the dirt and debris that is stuck to the walls. The brush will also help to break up any clumps of dirt or debris that may be stuck together. Once the dirt and debris have been loosened, they can be more easily removed by the vacuum.
Clean The Rest Of The System
After the vacuum has been turned off, the next step is to clean the rest of the system. This includes the blower, coils, and other components of the HVAC system. These parts of the system can become contaminated with dirt and debris over time, so it is important to clean them on a regular basis.
After the ductwork has been cleaned, the technician will seal off all of the vents in the home. This is done to prevent any of the dirt and debris from recirculating through the home. Once all of the vents have been sealed, the technician will turn on the blower and clean the coils. The coils can become contaminated with dirt and debris over time, so it is important to clean them on a regular basis.
The last step is to check the air filters. The air filters can become clogged with dirt and debris over time, so it is important to check them on a regular basis. If the air filters are dirty, they can be cleaned or replaced.
The process of air duct cleaning is important to maintaining a healthy and efficient HVAC system. By following this process, you can help to ensure that your ductwork is clean and functioning properly.