Homeowners frequently ask about the importance of cleaning their duct work. The following questions and answers may help to shed some light on this topic:
1. Why do I have to clean my ducts?
There are several reasons why you should clean your air ducts. Over time, air ducts accumulate dirt, dust, molds and other contaminants. This build-up inside the ducts can lead to poor indoor air quality, and it can impede the flow of heated or cooled air to the rooms of your house. In addition, dirty air ducts can result in higher costs for heating and cooling and can shorten the lifespan of your air conditioner or furnace.
2. Can I do the cleaning job myself?
While you may be able to clean the parts of your ducts that are close to the vents, you probably will not be able to clean the entire length of your duct system. You would be advised to call in professionals trained in servicing residential and commercial heating and cooling systems. They have the expertise and specialized tools required to properly and thoroughly clean your air ducts.
3. How will I know that the people I hire to clean my ducts are fully qualified?
The National Air Duct Cleaning Association (NADCA) runs a certification program in which service technicians learn the best practices applicable to duct cleaning as well as the accepted industry standards. The program also addresses the environmental aspects of duct cleaning. According, if you hire NADCA-certified technicians, you have some assurance that the people doing the job have the skills and training needed to give you quality service.
4. When the service technicians arrive at my home or business, how will they go about cleaning my ducts?
They will use specialized tools to scrape and loosen the accumulated dirt, dust, mold and other debris from the inside surface of your ducts. Then, they will use an industrial-strength vacuum cleaner to clear away the liberated contaminants. When your ducts are clean, they may apply a mold inhibitor if they deem it necessary.
5. What about the possibility that my air conditioner or furnace will be damaged during duct cleaning?
There is little likelihood that this will happen because the certified technicians are using specialized tools designed to do the job without harming your heating or cooling system.
6. I just installed a new furnace. Do I still need to get my ducts cleaned?
If you are connecting the new furnace to the old duct work, you should have the ducts cleaned after installing the new furnace.
7. I have allergies. If I get my ducts cleaned, will I see any improvement in my allergy symptoms?
Currently, there is no medical evidence to support the conclusion that cleaning your ducts will improve your allergy symptoms. However, it is not unreasonable to expect that you will derive some improvement in allergy symptoms from cleaning your ducts because you are removing a significant source of air pollution from your home or business. When come to Air duct cleaning Raleigh NC the people do believe that the cleaning of the air duct works to help with allergies.