You and your family rely on your home to provide a safe and secure haven from risk and danger. Spending a lot of time indoors is part of modern life. However, the same home that should protect your family, may cause ongoing health problems. Your home’s indoor air quality may cause short-term and chronic disorders if it contains contaminants.
A properly maintained HVAC system should improve your quality of life and your family’s health. When protecting your health from ventilation related conditions, an indoor air quality professional is not only your best defender but often is your only defense. Educate yourself about indoor air quality, your heating and furnace ducts, and how to avoid problems associated with them.
You may think to yourself that maintaining a clean house should support only healthy bacteria. Undoubtedly, your home is spotlessly clean. Unfortunately, the quality of air inside your house is not a condition you can scrub away with a mop or sponge.
Poor ventilation causes innumerable problems. Modern homes are built with energy efficiency in mind. In most cases, that means an airtight house with no drafty spots. The downside is a buildup of stuffy air with few ways available to leave your house. A balanced ventilation system allows fresh air to move into your home, and unhealthy air to move out. Furthermore, it remains the most energy-efficient and cost-effective method to cool your house. Germs and allergens prefer an airtight, stuffy house, but good ventilation removes that airtight, stuffy problem.
Think of your air conditioner as the heart of your home. Ductwork provides the arteries to pump warm or cool air throughout your home’s body. Cool air leaves your air conditioner and sends it to ducts to circulate through the house and into rooms to replace the hot air with cooler air. Ducts are essential to maintaining a comfortable temperature throughout the house.
When it is hot or cold outside, the sheet metal ductwork constantly expands and contracts. As your air conditioner sends cool air into warm ductwork condensation forms, especially when the air around it is humid. Heat and humidity create conditions that prevent condensation from drying out. That causes moisture to form and remain in joints, crevices, and corners within your ducts.
Dust and debris can gather quickly in your ductwork. It settles into those crevices and corners found in the ducts, especially when there’s a bit of moisture there. So, what happens when you add more moisture to that sediment? Your ducts become the ideal environment for bacteria. Many types of bacteria thrive where it’s dark, warm and damp. Mold, mildew and other air contaminants are the results. When air rushes into your ducts, it can expel the mold and mildew spores throughout every room in your home.
When ducts continue to circulate air throughout your house, you and your family enjoy the cool relief from outside heat and humidity. You also breathe that cool air, inhaling mold and mildew spores, dirt and other contaminants. At the very least, you develop a cough trying to get that junk out of your lungs. When contaminant levels are too high, or allergies are present, most people commonly develop coughing, wheezing and upper respiratory tract infections.
There is a clear association between mold and developing or worsening symptoms related to asthma, allergies and respiratory illness and disease. The American Lung Association, as well as the National Institute of Health, the EPA, CDC, and other leading health agencies, agree that the quality of your indoor air at home can have a major impact on your health. Mold and asthma are a particular concern. Some folks develop it right away after mold exposure, others take years to show signs of the illness.
One way to keep your humidity no higher than 50 percent is by using your air conditioner. If a qualified technician uses state-of-the-art technology to clean your ductwork, your AC and ducts go from being villains to being heroes. A system designed to brush dust, dirt, and debris lose inside your air ducts while simultaneously vacuuming up disease-causing bacteria is the ideal method. Your technician may have other methods that are equally effective.
Without knowledge, there is no way to make good choices. This affects the way your air quality stays maintained. Armed with the right information, you have a way to make responsible, informed choices and decisions about the air quality that directly impacts your family’s health. Those decisions include knowing when to enlist professional help to improve the integrity of your home’s air quality.
Air Duct Cleaning Savannah is a must. A clogged air duct system in a house can collect dust, mold, insects, mice droppings, and other debris. Depending on the age of your system and how well it is sealed can help determine if cleaning the system will help. Most dust in the ducts will stay there and air duct cleaning might damage or destroy the ductwork. A professional company has the expertise to clean and seal your ductwork without damaging anything. If you have allergies or other breathing issues, a professional company can inspect the duct system to see if this is a possible source of the problem. If an issue is found, a thorough air duct cleaning should be done by a reputable company that has good references.
A qualified expert in HVAC duct cleaning will have proper cleaning equipment and will be able to show you issues in your system which need cleaning. After an inspection shows that your ductwork doesn’t need cleaning, a professional will not try to sell you a service that you do not need. a company that insists that your heating ducts need cleaning without showing actual proof and the process that will be used should be avoided.
There are also signs that you indicate your dryer vent needs to be cleaned. If your clothes are not getting dry, or are taking a longer time than usual, it’s very likely that it’s caused by a clogged dryer vent. The buildup of dust and lint may be preventing the dryer from ventilating efficiently. You may also notice that there is a lot of humidity in the laundry room. This is due to a backup of warm humid air from inside the dryer- it can’t get outside so it leaks back into the dryer vent pipe.
Additionally, you may notice that the dryer itself is unusually hot. Other signs that indicate that a dryer vent cleaning is necessary to include the following:
A small amount of lint builds up in the dryer vent every time that you use your dryer. Of course, cleaning the accessible lint trap helps tremendously and you should do this with almost every load. While the lint trap keeps most of the fuzz from building up in the ductwork, it doesn’t catch it all.
The farther away your dryer is from the exterior vent, the more likely it is to become choked with lint. Also- if the ducting has more than one or two acute angles on its way through the space, the air slows down and drops its load of particles. There is usually a sharp turn as the duct exits the back of the dryer, but sometimes it also has to negotiate around other obstacles like plumbing, floor joists, and doorways.
Once a thin layer of lint forms inside a sheet metal duct, friction acting on the moving air makes it easier for more particles to collect and over time a significant amount of lint will accumulate.
The flexible tubing we see in many homes is even more prone to clogging as it creates small vortices along the interior wire ridges where more lint collects. While they are great for venting air around corners, if you don’t clean them regularly, they will clog more than smooth sheet metal or PVC duct.