Choosing an Air Duct Cleaning Company
Okay, so you’ve decided that your air ducts need cleaning. The yellow pages are loaded with companies, and a Google search turned up scores of sites that mention the service. How can you wade through all this information and find a company you can trust? Here are a few tips.
Look for NADCA Certification
The National Air Duct Cleaning Association (NADCA) is a professional organization that offers certification to air duct cleaning specialists who meet industry standards. Three NADCA certifications are available:
· ASCS – Air Systems Cleaning Specialist (basic certification),
· CVI – Certified Ventilation Inspector (oriented toward commercial jobs), and
· VSMR – Ventilation Systems Mold Remediator (for jobs involving mold).
If a company has taken the time to get any or all of the certifications above, that company has demonstrated a commitment to meeting industry standards and is probably a cut above competitors not certified by the NADCA.
Insist on Experience
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Check Angie’s List for Reviews
Angie’s List ( www.angieslist.com ) is an independent source for reviews from homeowners in your community. If you want to hear what customers are really saying about the company that cleaned their ducts, you’ll get an unfiltered idea here.
Ask About the Process, Equipment, and Insurance
Don’t hesitate to ask questions about the cleaning process and equipment. A reputable company will have experienced professionals who can answer these questions and more. In general, duct cleaning begins with an inspection, possibly including a test of your indoor air, to get an overall idea of how the air ducts may be affecting air quality. If the professional finds a problem, he can clean your vents and ducts with special brushes, a large vacumming system (truck mount or a gas power portable unit), and other dirt-loosening equipment. Large hoses suck the loosened dirt and grime out of your home and into a secure container for safe disposal. He also can come up with a plan of action to help prevent future air quality problems.
Also, ask about insurance, and refuse to hire an uninsured company. Any reputable company should carry insurance for your and the workers’ protection
Dirty Duct Work and Health Risks
The latest research suggests there is no proof of a connection between dirty AC systems and poor health. Each person or family responds to dust and dirt in their home, however, and some people are more sensitive to airborne dust and pet dander than others. So while there may be no threat of a dirty AC to your health, it is always a good policy to breathe the cleanest air possible in your home. Clean air is simply better for you and your family. In addition having your air duct cleaned, you may want to consider air cleaners or humidifiers as an option for creating a pure air environment in your home.
The Benefits Of Frequent Air Duct Cleaning
If you own a home or a business, it is important to understand that you can take proactive measures to improve the quality of your air. A building’s air ducts act as passageways for warm and cool air to spread. They collect air from rooms with a regulator and filter, heat or cool it and send it back at a designated temperature. While it’s easy to take this process for granted, when we forget about it, we run the risk of breathing in contaminated air. An annual duct cleaning can improve your health, reduce sickness and lower your utility bills.
Oftentimes, uncleaned ducts will accumulate a significant amount of dust, dirt and grime. When these particles sit in building ducts for an extended period of time, they can alter air flow. If there’s enough accumulation, they’ll reduce not only the quality of the air that is emitted into your living or working space, but also the quantity of air. When you have your ducts cleaned, you might lower your heating and cooling bills as a result of a more efficient airflow.
Homes with high moisture run the risk of air ducts with mold. If mold grows in your home or office air ducts and you breath it in, your health will severely suffer. Rely on an HVAC expert to clean the mold out of your ducts. If you have metal ducts, the cleaning job will be relatively simple. Those with plastic ducts will have more of a challenge as plastic usually retains mold after a cleaning and oftentimes needs to be fully replaced.
When a professional cleans out your ducts, he or she will eliminate all of the other particles aside from mold. All sorts of particles accumulate in ducts. These include dust, allergens, dirt, insect droppings and numerous other contaminants. This isn’t the type of stuff that you want you and your family or co-workers to breathe in. So, schedule an air duct cleaning at least once a year to ensure that you are breathing in only the highest quality air.
While your air duct specialist is cleaning out your ducts, he or she will also take a look around for any signs of cracks and tears. Air ducts are meant to serve as fully solid barriers that don’t leak out any hot or cold air. This way, your living or working space can be heated or cooled in a cost-efficient manner. If any tears or cracks are found, you can have them repaired as soon as possible in order to lower your utility bills and improve your air quality over the long run.