“air duct cleaning and allergies -what is involved in air duct cleaning”

Over time, algae and mold can build up and potentially plug the drain, so if the drain is either not flowing or flowing very slowly, it will need to be unplugged. A plugged drain can either cause damage by flooding onto the floor or, if the system is equipped with a drain float, cause the system to stop cooling in order to avoid flooding.
Some research suggests that cleaning heating and cooling system components (e.g., cooling coils, fans and heat exchangers) may improve the efficiency of your system, resulting in a longer operating life, as well as some energy and maintenance cost savings. However, little evidence exists that cleaning only the ducts will improve the efficiency of the system.
Dear Angie: I’m looking to have my air ducts cleaned but I’ve seen prices vary from $99 to $800. I have not been given an explanation, that I believe, that describes the reason for the price difference. What are your thoughts on the reasons for the wide range of costs? — D.C., Landisville, Pennsylvania.
I’ve been scammed too. I paid the living social special and they came out and did a sucky job and said we had mold so I paid $330 for it and my neighbor said I shouldn’t have because it is hard to get mold out here were we live. They used a shop vac and a bottle spray which probably had clorox. $330 down the drain for free.
Knowledge about the potential benefits and possible problems of air duct cleaning is limited. Since conditions in every home are different, it is impossible to generalize about whether or not air duct cleaning in your home would be beneficial.
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Many people start thinking about if they should have the ductwork in their home or business cleaned. The answer is YES! Duct cleaning can improve indoor air quality & increase the efficiency of your heating system. With energy cost on the rise, it makes sense to improve airflow & system efficiency by cleaning the trapped pollutants out of your air ducts. Your family will breathe cleaner air during the heating season, an added benefit for allergy/asthma sufferers & those runny noses. Be careful, not all duct cleaners are the same. According to the National Air Duct Cleaners Association (NADCA), ther are some qualifications to consider before hiring a company to clean your air ducts. The first is to make sure the company is state licensed and affiliated with the NADCA. Also, homeowners should avoid sales gimmicks. Cheaper does not always mean better. An average cleaning job with a quality company will cost between $300-$500. Cleaning your air ducts can result in improved air flow, decreased energy cost, reduction in allergens, less dusting, & clean air- NOW THAT’S A DIFFERENCE!
Duct cleaning has never been shown to actually prevent health problems. Neither do studies conclusively demonstrate that particle (e.g., dust) levels in homes increase because of dirty air ducts or go down after cleaning. This is because much of the dirt that may accumulate inside air ducts adheres to duct surfaces and does not necessarily enter the living space. It is important to keep in mind that dirty air ducts are only one of many possible sources of particles that are present in homes. Pollutants that enter the home both from outdoors and indoor activities such as cooking, cleaning, smoking, or just moving around can cause greater exposure to contaminants than dirty air ducts. Moreover, there is no evidence that a light amount of household dust or other particulate matter in air ducts poses any risk to health.
Everything went smoothly. One thing that would help would be for the payment to be clear before the visit. I did elect to have a deodorant application and I would have preferred to have the charge explained prior to the visit.
If you think duct cleaning might be a good idea for your home, but you are not sure, talk to a professional. The company that services your heating and cooling system may be a good source of advice. You may also want to contact professional duct cleaning service providers and ask them about the services they provide. Remember, they are trying to sell you a service, so ask questions and insist on complete and knowledgeable answers.
The dust, pollen, dander, sawdust, mold spores and other lightweight particles that float in your home’s air eventually circulate through your heating and cooling system. Your furnace filter traps some of this airborne debris—if you replace your filter when it’s dirty—but some settles in the ductwork. That accumulated dirt is available to move back into the airflow and blow into your rooms. Your furniture and floors get dusty sooner, but worse, your home’s air quality can deteriorate. If you have respiratory problems, you might find it more difficult to breath. If you suffer from seasonal allergies, you can be exposed to pollen all year long. Dirty ducts also make your heating and cooling system less efficient. The filter clogs faster, so the system has to work harder to move air—and you can end up with a higher energy bills. Also, particles of dirt wear on the components in your HVAC system, which can shorten its life.
Since 1991 Dalton Environmental Cleaning, has been a NADCA certified and HVAC licensed company committed to providing a quality guaranteed air duct cleaning service.  We provide our customers a good price, better service & the BEST QUALITY! After all, we are in the service industry to provide a quality service to YOU!  Dalton Environmental specializes in air duct cleaning by offering only air duct cleaning for your home or business.
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 odor or visible mold growth), having your air ducts cleaned is probably unnecessary. It is normal for the return registers to get dusty as dust-laden air is pulled through the grate. This does not indicate that your air ducts are contaminated with heavy deposits of dust or debris; the registers can be easily vacuumed or removed and cleaned.
Do not allow them to use steam because this introduces unneeded moisture into your air conditioning system, and although the moisture on the airflow side of your ducts will soon evaporate, steamers will also blow moisture into areas that do not receive air circulation (joints, etc.) which is a recipe for mold growth.  Don’t allow unnatural moisture into your HVAC system.  Take a look at: How Do You Prevent Mold?
I’m new to this taking care of my sister home until she get better,So I want to do good job and take of her home.My is helping out and the room she’s in is very hot while the rest of the house cool it’s not fair to her.
The bottom line is: no one knows. There are examples of ducts that have become badly contaminated with a variety of materials that may pose risks to your health. The duct system can serve as a means to distribute these contaminants throughout a home. In these cases, duct cleaning may make sense. However, a light amount of household dust in your air ducts is normal. Duct cleaning is not considered to be a necessary part of yearly maintenance of your heating and cooling system, which consists of regular cleaning of drain pans and heating and cooling coils, regular filter changes and yearly inspections of heating equipment. Research continues in an effort to evaluate the potential benefits of air duct cleaning.
Vacuum the condenser fins with a soft-bristle brush attachment. The metal fins are delicate; avoid bending them. Clear away weeds, grass and other debris that block airflow through the coil. You often have to unscrew a protective metal case and lift it off to get at the condenser fins.
Both technicians were very curteous and friendly. I especially liked the fact that they let me know that I would need to change the air duct soon due to age. I would definitely recommend this service to friends/family.
Accumulation of animal matter and debris caused by animal destruction. When animals get into your air ducts, they can store food, defecate and even die inside. Vermin are also known for tearing holes in ducts, which can let in outside contaminants that filter down into your home.
We had a great experience with AirDuct Clean. They were on time which I really appreciate with a busy schedule. The two men that came to my house were professional, courteous and friendly. They finished sooner than I expected. After they left they emailed before and after pics. Great job! I highly recommend this company!! Thanks AirDuct Clean!
If you have allergies or asthma, you probably don’t need any allergens or contaminants entering your breathing space! With our truck, the debris that the pulls out of your air ducts falls into a trap outside , while the air is released into huge filter bags on top of the vacuum truck … outside!
I would say keep doing what you have been doing and keep it honest. Ripping people off will get nothing but a bad reputation. Quality work will get you more referrals. It will pay off in the long run! :0)
NADCA experts argue the need for cleaning depends on a variety of factors, including pets, smoking, recent renovations, local weather conditions and overall home cleanliness. Vinick says a good contractor will offer to do an inspection beforehand for a nominal charge, if any, to see if a cleaning is necessary.
I guess, I will start with saying that air duct cleaning is almost never needed. It is not a scam, but it is certainly something that uneducated homeowners get suckered into. In regards to air flow, a well balanced HVAC system should be able to deliver more than enough air flow. If you are not getting good air flow, it’s because your system may be out of balance. Additionally, regular cleaning/changing of the air filters will solve about 95% of your problem. Though you would be surprised how many people either a. don’t have a filter or b. don’t know about it and leave it there for 10+years. a washable one should be cleaned every 6 months(spring and fall) and a disposable one should be replaced every 3-4 months.
Knowledge about air duct cleaning is in its early stages, so a blanket recommendation cannot be offered as to whether you should have your air ducts in your home cleaned. The U.S. Environmental Protection Agency (EPA) urges you to read this document in it entirety as it provides important information on the subject.
Ask them for their contractor’s license – do not hire an unlicensed duct cleaning company because there will be no insurance that the job will be done correctly, and it will be impossible to take recourse against them if it isn’t.  We are talking about a $1000 investment here, so do some research.
I am very satisfied with the service I received the other day. The tech was great, polite and it seems like he knew what he is doing. I came across Dallas Air Duct Cleaning online and I a, glad I did. They cleaned my air ducts and did a very good job. I really recommend them and will use them in the future. Thank you
I have worked with dozens of HVAC companies over the years as an operations and sales consultant. Duct cleaning is one of the lowest-risk highest-profit services an HVAC company can offer,and it is almost always a completely unnecessary waste of a homeowner’s money. Period, end of story.
Cleaning your ductwork isn’t necessary if you use AC filters.  In fact, my problem with professional duct cleaning that it is kind of a made-up industry, and I would instead argue that if you maintain proper air conditioning maintenance and sanitation, then it is completely unnecessary.  If your ducts have mold in them or so much dust that they need to be cleaned, then there is likely a larger problem that needs to addressed.
EON Gas is a unique deodorizing/sanitizing gas that is used to treat the entire interior space of the home. It’s effective and neutralizing all kinds of organic odors. It’s also effective against a wide range of germs, viruses and allergens, including tree pollen.
be sensible when paying for the service and you will be fine. Ask questions like you should when someone is in your home that you don’t know. Duct cleaning is effective. Just be smart about who you let into your home.
You may consider having your air ducts cleaned simply because it seems logical that air ducts will get dirty over time and should occasionally be cleaned. While the debate about the value of periodic duct cleaning continues, no evidence suggests that such cleaning would be detrimental, provided that it is done properly.

One Reply to ““air duct cleaning and allergies -what is involved in air duct cleaning””

  1. All of the products discussed above are registered solely for the purpose of sanitizing the smooth surfaces of unlined (bare) sheet metal ducts. No products are currently registered as biocides for use on fiber glass duct board or fiber glass lined ducts, so it is important to determine if sections of your system contain these materials before permitting the application of any biocide.
    The next step was cleaning the cold air returns. He found a good spot to drill an 8” hole for his vacuum hose. The procedure matched the other air ducts except that when he finished at the two cold return registers he drilled several holes in the cold ducts in the basement and blasted air into them. Because of our houses age and the upgraded return system, I noticed that the main sheet metal return duct had no top but was just butted up against the ceiling in the basement. When he blasted air in, dust and crap shot out the edges along the ceiling. Once he finished that he removed the filter and “swept” out anything at the bottom of the return with his hand into the 8” hose.
    At Mr. Duct, we understand that the decision to service the HVAC system may be a new and confusing process for many home and business owners. It may even seem that every air duct cleaning company has their own special money-making gimmick, further complicating the research and comparison process for you.
    A thorough cleaning can yield long-term energy savings. Bob Baker and Ross Montgomery, who study air quality and energy efficiency for the American Society of Heating, Refrigerating and Air-Conditioning Engineers, say their research shows dirty coils and blowers in commercial buildings can cut efficiency by as much as 40 percent.

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