“air duct cleaning facts -air duct cleaning facts”

I have been told I need to replace my duct work. Air conditioner froze up, duckwork was full of water, and they had to pierce it to release it. They want $550 to replace. I live in a modular home with crawl space underneath.
Dirt, particles, dust and dander build up over time in the metal airways that deliver cool and warm air from your furnace and air conditioner. While the EPA has been unable to prove or disprove the notion, many understandably believe that particles circulate into your indoor air when air blows though dirty vents.
If you answer “No” to any of the questions on the checklist, this may indicate a problem with the job. Ask your service provider to correct any deficiencies until you can answer “yes” to all the questions on the checklist.
http://davewirth.blogspot.com/2014/01… There are several video’s on youtube of companies that clean air heating vents, but there are none that show how you can clean them yourself. This is a video i made when i decided to try and clean my air ducts by myself. I used a shop vac and a leaf blower to do the entire job.
We live in a world where healthy living has become a way of life. We exercise and eat healthy to make ourselves feel better. We have also taken on environmental issues to make our homes a cleaner and safer place to live. Yet the most overlooked issue is the air that we breathe.
This is really well written & helpful. Just to make sure: so to clean your return register, you don’t need to shut the power off? I wouldn’t think so either, mine looks like yours, just a space under the hvac cabinet, no electric element seen. Thanks.
I agree with the first post, you should always avoid the scams of companies just trying to get their foot in the door. With our company personally we will give an estimate over the phone based off of sq ft and how many vents, and when we give a price quote that’s what it will be. I am a firm believer that you should know the exact cost before you have something done. Also the time is also correct, it takes time to go into someones home and do a great job. Anyone who is there less than one and a half hours should not have been there in the first place.
The brush system rotates at 450rpm to loosen the debris from inside walls of the air ducts. As it is loosened, the debris is then vacuumed up in the nozzle located behind the head of the brush. This combination ensures professionally cleaned air ducts for your customers. Because the rotating cable is enclosed within the hose, it is safe to use in every type of duct application including flexible duct work.
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.
This is where i found where the major problem was for the dust problem in my home. I took down the sheet metal that was 16″ wide down by taking the screws out that keep it attached and when i took it down i, could not beleive the amountbof dust that was up there, inhad to put on breathing nasks to actually scoop out all the cust with my hads and then i used my shop vac then bleached everything, i would say that i filled up a 5 gallon maybe more not counting all the dust that was attached to the side of the beams that was all wood , because the contractor did not actually build a 16″ wide return all out of metal , butvinstead used the sheet metal plate as a short cut to make a suare box using my beams in my basement to make a suare box. I was told contractors do that often and i feel that should be outlawed because it caused my sinus and allery problems,nwhich almost caused me to die. so everyone should make sure their ductwork was made properly. Yes seal it . Cover all openings. So it was not the contractors fault that my vents still had dust, in them, he was afraid tomgetvon top of my pool table to try to get iside the short cut ductwork with the 16″ wide sheet metal. To everyone, make sure you clean your vent system. And make sure you could see it visually like i did , neither i or the contractor had no clue the problem was right above my pool table because of the make shift ductwork. The contactor shoul have made a squrae duct like the rest instead of using my beams as a short cut. That could be whyba lot of people start to have major allergy problems and maybe even ashma.so coverall holes to prevent dust to be taken in and all bugs etc. then make sure you clean your ductwork as you see reasonable, they say every 5 years , but i say evry 2 to 3 years, but you can do it yoursely.. You need a good air hose and suction vacum like a shop vac, do a little research. I invented something a while back like 18 to 20 years ago , and now it is on the market to help homeowners such as ourselves with this dust problem. I cannont say anymore because i have to make sure that it was not my research and idea that solved my problem and for all the others that are using what i invented ..there was nothing on the patent search that i hired an invention company to do, back then. Once yor vents are cleaned properly younwill be very happybif you are an allery sufferer. Stop the children for throwing things into the ductwork and sweeping things into the ductwork, keeping your vent system is clean once youbclean it right the first time, just maintain it , you dhould keepmthe hvac system clean such as coils etc it truly helps,people vome into my condo and they cannont beleive how cold it igets and how my system works so well. it is because i have my whole duct system sealed outsid with the duct sealant and my coils i vleaned my self and take the time that the furnase fan is cleaned because that could have a lot of major dust attached to it, mine had a lot of caked on dust it was like hard dirt. Yxounwill save on allergy bills nasal sprays, i wish I could say more because incould say something to really keep your whole duct system clean for years once you do a first good cleaning of intake and return vents. until i email one of the major companies to see where they got my idea from. Intrulybhope it was not from the invention company i hired years ago who did the patent search for my idea. I becam
Concealed behind your walls and mostly ignored, your air ducts serve as vital pathways that deliver warm and cool air throughout your home during the year. While they may be unseen, your air ducts are working nearly year round, whenever you have your air conditioner or heater running. Attached to your HVAC system, air ducts transfer the air from these systems throughout your home. What many homeowners don’t realize, though, is that your air ducts, in nearly constant use, continually accumulate dust, grime, debris, pet dander and allergens throughout the year. In fact, according to National Air Duct Cleaners Association the average American home produces 40 pounds of dust per year! 1
Good article, but it fails to point out that leaky return-side ducts could be drawing dust and allergens into the duct system from the enclosed spaces in which they run, e.g. between walls, below floors, attic. So duct cleaning may only be a temporary solution. The homeowner can get a home energy audit — free in many states — to determine if they have significant duct leakage. An Aeroseal dealer may be able to effectively seal up the duct system without needing to tear into walls etc to get to the ducts.
2. Clean inside basement registers. Often duct work will include registers installed throughout the to distribute air to the basement. If you remove these registers, you’ll gain even further access to the main trunk line.
Despite such anecdotal experiences, there’s no scientific evidence that regular residential air duct cleaning improves air quality, according to a 1997 brochure published by the Environmental Protection Agency. Laureen Burton, senior scientist in the EPA Indoor Environments Division, says that while the document is nearly two decades old, the science hasn’t changed and the agency stands by its recommendations.
I own a small mechanical company. My main work is service and system replacements. I have never been a believer in duct cleaning. The company I worked for before had our duct man come out and do my house. I saw no difference. Preventive maintance is what I recomend. Remove fan and clean, seal fan compartment to prevent dust from being pulled in, filters I install media filters, they are 5″ thick and pleated. I have tested them to make sure static presure was not a issue. Heat exchangers and AC coils need to be cleaned. I will tell you this to do a good cleaning I usually spent 1-2 hrs, When I’m finished I would not have a problem eating my diner on the system. Good filters, clean system and properly tuned up are my recomdation to anyone. I’ve included my email feel free to contact me with any questions. [email protected]
Professional duct cleaning services use specialized blowers, vacuums, and brushes to clean out the supply, intake, and return ducts throughout your home. Duct cleaning should also involve a thorough cleaning of the air handler, registers, grilles, fans, motors, housings, and coils of the HVAC system.
I would like to add that a lot of the dust is from your home and mostly found in your return vents and return ducting because as it pulls the air into the ducting from your house, along with the dust and moisture, some of it will gravitate towards the bottom of the ducting due to
The air duct cleaning exceeded all of our expectations – the cleaners were polite and really wanted to make sure we understood their NADCA process. It was a bit complicated and took them a few hours to complete, but the price was quoted and our vents were totally clean!
There are many reasons to clean the air ducts in your home. When ducts are clean, the heating system lasts longer (because there is less dirt wearing out its components), we dust less often, and the air we breathe at home is cleaner. For those of us with allergies, this should be a welcome improvement.
People worried primarily about germs can consider an ultraviolet filter. Typically, UV filters are built-in components, sold as add-ons to a whole-house electronic precipitator (as in, add on $400 to $800). The ultraviolet light zaps airborne bacteria and viruses into oblivion, which is why hospitals use UV air filters in tuberculosis wards. Of course, the bug has to reach the filter before it can be zapped; if someone sneezes in your face, UV technology won’t help.
In addition, the service provider may propose applying chemical biocides, designed to kill microbiological contaminants, to the inside of the duct work and to other system components. Some service providers may also suggest applying chemical treatments (sealants or other encapsulants) to encapsulate or cover the inside surfaces of the air ducts and equipment housings because they believe it will control mold growth or prevent the release of dirt particles or fibers from ducts. These practices have yet to be fully researched and you should be fully informed before deciding to permit the use of biocides or chemical treatments in your air ducts. They should only be applied, if at all, after the system has been properly cleaned of all visible dust or debris.
Keep your air-conditioner (AC) maintained and you’ll not only save money on energy, but you’ll also extend its lifespan, saving money on costly early replacement. Dave Moody, HVAC pro from Service Experts, says, “An AC needs regular attention to be sure it’s operating at the highest efficiency.” The best time to use these tips is just before each cooling season begins.
I purchased a Rainbow over 32 years ago when my wife and I had just welcomed our first child. As new parents, we were sold on its cleaning ability and, of course, all of the other features. We are still using the same Rainbow today (three children and five grandchildren later). It still has the best suction. Who knows how long it will continue to run and serve us faithfully.- JOE B.
Cleaning a complex air duct system isn’t a job for a carpet cleaning machine or shop vacuum. Our “Van Mounted”  BIG trucks create the negative air flow needed to remove even the worst contaminants and pull them outside where they belong.
When you hire someone to put up wallpaper or build a fence, it’s easy to see whether it’s a good job. But with services like air duct cleaning, there’s much more risk of fraud because the homeowner can’t easily check the work. A disreputable company may not have the proper equipment to do a quality air duct cleaning job, may overcharge you, may leave the ducts dirty or filled with debris and may even do costly damage to your home’s HVAC system. Some companies entice you with very low offers, such as $59 for a whole-house cleaning, then pile on extra charges. 
Air duct cleaning service providers may tell you that they need to apply a chemical biocide to the inside of your ducts to kill bacteria (germs) and fungi (mold), and prevent future biological growth. Some duct cleaning service providers may propose to introduce ozone to kill biological contaminants. Ozone is a highly reactive gas that is regulated in the outside air as a lung irritant. However, there remains considerable controversy over the necessity and wisdom of introducing chemical biocides or ozone into the duct work.
This just tell us that we need to clean our air vent every once in a while. To prevent the worsening of an existing allergy. People non-sensitive will also benefit from this because they will not develop allergens from an air vent producing a clean and fresh air. Thank you for sharing.
As a by-product of the ionization process, these types of units may produce trace amounts of ozone, a lung irritant. (Ion air filters should not be confused with ozone generators, a different type of air filter that relies on ozone to clean the air and is not recommended by the EPA or the American Lung Association.) Ion filters are considered safe if they release less than 50 parts per billion of ozone, the government’s threshold. But even smaller amounts could bother people with asthma or other breathing disorders. If you’re considering a whole-house or portable electronic filter, check the product specifications to make sure it does not exceed safe levels for ozone emission.

One Reply to ““air duct cleaning facts -air duct cleaning facts””

  1. Downtown- Pedestrian-friendly with a variety of hot spots, boutiques, galleries, and museums, downtown Dallas has a lot to offer its residents. Housing options range from affordable high-rise apartments to luxury lofts, providing options for most of the young professionals and hipsters who opt for urban living. With Main Street Garden and Klyde Warren Park nearby, downtown residents also have access to plenty of green space to go out and play.
    Small amounts of mold growth inside an HVAC system is not unusual. Evaporation coils and around vents are the most common areas for mold growth. Ducts in need of repair, or a system not operating properly, are usually the cause. Dalworth offers an optional sanitizing treatment to address minor mold and bacterial issues. More serious mold contamination is a completely different issue. Mold contamination of the duct system requires the attention of an Industrial Hygienist prior to any attempt to clean or remove.

Leave a Reply

Your email address will not be published. Required fields are marked *