The ducts are infested with insects, rodents or other small creatures. The ducts are clogged with excessive amounts of dust. While duct cleaning operations may insist that duct cleaning is essential to your health, the evidence does not support their claims. Companies that perform duct cleaning often advertise health benefits or suggest that duct cleaning will lower your energy bills by improving the efficiency of your system.
Some ads even use language such as “Studies have shown. but there is no data to support these claims. Even if your ducts are dirty, cleaning them probably won't provide any measurable benefit. In fact, the little independent research done on duct cleaning indicates that the process removes so much dust that it creates a bigger problem than it solves.
As for their actual process, many companies, even those that do not participate in bait-and-switch scams, use a vacuum cleaner to clean the ducts. A shop vacuum will only reach approximately 3 feet of ducts behind each vent cover. They are not long enough to clean every inch of the ductwork to the main line. Even if you find a bait-and-change company that cleans the ducts properly, if you don't pay your hefty sum to clean all the ducts, cleaning will have been a waste of money.
The moment you turn the air back on, all the dirt and debris that remains will circulate back into the clean ducts, and it will be as if the cleaning never happened. Ducts are a crucial part of every home. However, these sections are usually ignored, as they are often not noticeable to the naked eye. Considering a duct cleaning session is not a waste of money in most cases.
These tracts are susceptible to dirt and other accumulations of contaminants, since air is constantly moving through them. In addition, dirty air outside is usually purified and transferred to their homes through this duct. Therefore, it is necessary to keep it clean. Therefore, if you want to efficiently clean the air ducts in your home and avoid wasting money, keep reading.
The article will give a clearer idea about the whole process and how you can make your investment count. There is a lot of misleading information about duct cleaning on the Internet. It's easy to get confused or misunderstood what you're reading. The first question you can ask yourself is whether duct cleaning is a waste of money.
It's a very valid question, and the answers you'll find online can vary wildly. It all comes down to one thing. Duct cleaning is a waste of money only if you use the wrong company. When companies follow the cleaning process recommended by the National Association of Air Duct Cleaners, Duct Cleaning is Not a Waste of Money.
HVAC cleaning standards are set by the National Association of Air Duct Cleaners (NADCA). Air duct cleaners are not regulated, so they can commit bait-and-switch scams. As a result, it is imperative to use a company that complies with NADCA standards. To clean the ducts leading to the main trunk line, NADCA recommends using negative pressure and high pressure air whips.
If no one in your household suffers from allergies or unexplained symptoms or illnesses and if, after a visual inspection of the inside of the ducts, you see no indication that your air ducts are contaminated with large deposits of dust or mold (no musty smell or visible growth of mold), you have your air ducts cleaned it's probably unnecessary. While many of these products can legally be used inside unlined ducts if all directions on the label are followed, some of the instructions on the label may not be suitable for use in ducts. Air filters are used in almost all air duct systems, but filters are not efficient at capturing and collecting all contaminants. In certain situations, duct cleaning reduces harmful pollutants in the air you breathe, but, according to the Environmental Protection Agency (EPA), it may not make a noticeable difference in homes that don't have an identifiable duct system problem.
In case there are noticeable odors or contaminants, it may be time to clean the air duct system. Read on for five surprising reasons to skip cleaning your air ducts and how to know when the job is worth doing. A careless or poorly trained service provider can damage your ducts or heating and cooling system, possibly increasing your heating and cooling costs or forcing you to perform difficult and costly repairs or replacements. Duct cleaning is not considered a necessary part of the annual maintenance of your heating and cooling system, which consists of regular cleaning of drain pans and heating and cooling coils, regular filter changes and annual inspections of heating equipment.
And although the equipment and methods used by duct cleaning companies have changed since these studies were conducted, household air ducts have not. Government studies in the United States and Canada and health professionals who have investigated duct cleaning fail to recommend against it, but they do not support it as a routine measure. This is because much of the dirt that can accumulate inside the air ducts adheres to the surfaces of the ducts and does not necessarily enter the living space. Duct cleaning methods vary, although industry associations dealing with air duct cleaning have established standards.
It is important to note that dirty air ducts are just one of many possible sources of particulate matter that are present in homes. . .