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.
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.
On the other hand, if family members are experiencing unusual or unexplained symptoms or illnesses that you think might be related to your home environment, you should discuss the situation with your doctor. EPA has published the following publications for guidance on identifying possible indoor air quality problems and ways to prevent or fix them.
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.
On the other hand, if a service provider fails to follow proper duct cleaning procedures, duct cleaning can cause indoor air problems. For example, an inadequate vacuum collection system can release more dust, dirt and other contaminants than if you had left the ducts alone. A careless or inadequately trained service provider can damage your ducts or heating and cooling system, possibly increasing your heating and air conditioning costs or forcing you to undertake difficult and costly repairs or replacements.
You should consider having the air ducts in your home cleaned if:
There is substantial visible mold growth inside hard surface (e.g., sheet metal) ducts or on other components of your heating and cooling system. There are several important points to understand concerning mold detection in heating and cooling systems:
Many sections of your heating and cooling system may not be accessible for a visible inspection, so ask the service provider to show you any mold they say exists.
You should be aware that although a substance may look like mold, a positive determination of whether it is mold or not can be made only by an expert and may require laboratory analysis for final confirmation. For about $50, some microbiology laboratories can tell you whether a sample sent to them on a clear strip of sticky household tape is mold or simply a substance that resembles it.
If you have insulated air ducts and the insulation gets wet or moldy it cannot be effectively cleaned and should be removed and replaced.
If the conditions causing the mold growth in the first place are not corrected, mold growth will recur.
Ducts are infested with vermin, e.g. (rodents or insects)
Ducts are clogged with excessive amounts of dust and debris and/or particles are actually released into the home from your supply registers.
Original Article Source:https://www.epa.gov/indoor-air-quality-iaq/should-you-have-air-ducts-your-home-cleaned
It is wild to think that in 2004 I started this crusade with Samantha the founder of the Sparkle foundation. I was 26 years old and want to help make a difference. I helped her with 2 families by donating gifts and wrapping presents. Now, fast forward to 2018 here we are.
The Sparkle Foundation, located in the received 107 nominations this year for single mothers needing assistance over the holiday season. The Sparkle board worked tirelessly to narrow the list down to 50, 50 women we knew we could make a difference for. We’ve taken their stories and shared them with you this year. Some of the stories will hit home. Some of the stories will move you, and some of the stories will leave you in tears. We share these stories, for I firmly believe that it is important to know who you are assisting and why.
These 50 women have beat incredible odds illness, financial difficulties, all struggling to raise children on their own. If you’re looking for a way to give back to the community this holiday season I encourage you to check out the DreamLists. Hear the stories of women that are just like many of us, or someone you know.
I always say living a life of purpose is what it’s all about and being a part of something bigger than yourself is what drives a person. Be a part of changing someone’s life this holiday season, whether it be with a pair of socks, toys for their children, tires for a mother’s car or the gift of food to put a holiday meal on a table.
Sparkle is a recognize 501(c)(3) nonprofit by the IRS. The biggest thing that sets us aside from other charities is that 100% of every dollar, 100% of every gift, and 100% of every volunteer hour goes to the families that need it the most.
Be a part of the Sparkle, for it is a part of you.
People with asthma, allergies, or other breathing conditions may be more sensitive to mold.
If you or your family members have health problems after exposure to mold, contact your doctor or other health care provider.
Controlling moisture in your home is the most critical factor for preventing mold growth.
If you plan to be inside the building for a while or you plan to clean up mold, you should buy N95 masks (or a respirator with a higher protection level) at your local home supply store and wear one while in the building. Make certain that you follow instructions on the package for fitting the mask tightly to your face. Even if you go back into the building for a short time and are not cleaning up mold, you need to wear an N95 mask.
After natural disasters such as hurricanes, tornadoes, and floods, excess moisture and standing water contribute to the growth of mold in homes and other buildings. When returning to a home that has been flooded, be aware that mold may be present and may be a health risk for your family.
People at Greatest Risk from Mold
People with asthma, allergies, or other breathing conditions may be more sensitive to mold.
People with immune suppression (such as people with HIV infection, cancer patients taking chemotherapy, and people who have received an organ transplant) are more susceptible to mold infections. People with a weakened immune system, especially people receiving treatment for cancer, people who have had an organ or stem cell transplant, and people taking medicines that suppress the immune system, should avoid cleaning up mold. Children should not take part in disaster cleanup work.
Possible Health Effects of Mold Exposure
People who are sensitive to mold may experience stuffy nose, irritated eyes, wheezing, or skin irritation. People allergic to mold may have difficulty in breathing and shortness of breath. People with weakened immune systems and with chronic lung diseases, such as obstructive lung disease, may develop mold infections in their lungs. If you or your family members have health problems after exposure to mold, contact your doctor or other health care provider.
Safely Preventing Mold Growth
Clean up and dry out the building quickly (within 24 to 48 hours). Open doors and windows. Use fans to dry out the building. Position fans to blow air out doors or windows.
When in doubt, take it out! Remove all porous items that have been wet for more than 48 hours and that cannot be thoroughly cleaned and dried. These items can remain a source of mold growth and should be removed from the home. Porous, noncleanable items include carpeting and carpet padding, upholstery, wallpaper, drywall, floor and ceiling tiles, insulation material, some clothing, leather, paper, wood, and food. Removal and cleaning are important because even dead mold may cause allergic reactions in some people.
To prevent mold growth, clean wet items and surfaces with detergent and water.
Homeowners may want to temporarily store items outside of the home until insurance claims can be filed. See recommendations by the Federal Emergency Management Agency (FEMA).
If there is mold growth in your home, you should clean up the moldand fix any water problem, such as leaks in roofs, walls, or plumbing. Controlling moisture in your home is the most critical factor for preventing mold growth.
To remove mold growth from hard surfaces use commercial products, soap and water, or a bleach solution of no more than 1 cup of household laundry bleach in 1 gallon of water. Follow the manufacturers’ instructions for use (see product label). Use a stiff brush on rough surface materials such as concrete.
If you choose to use bleach to remove mold:
Never mix bleach with ammonia or other household cleaners. Mixing bleach with ammonia or other cleaning products will produce dangerous, toxic fumes
Open windows and doors to provide fresh air. Use fans to dry out the building. Position fans to blow air out doors or windows.
Always follow the manufacturer’s instructions when using bleach or any other cleaning product.
For more information on personal safety while cleaning up after a natural disaster, see Response Worker Health and Safety.
If you plan to be inside the building for a while or you plan to clean up mold, you should buy N95 masks (or respirators with a higher protection level) at your local home supply store and wear one while in the building. Make certain that you follow instructions on the package for fitting the mask tightly to your face. Even if you go back into the building for a short time and are not cleaning up mold, you still need to wear an N95 mask.”
Original Article Source: https://www.cdc.gov/disasters/mold/index.html
Ash from the Woolsey and Hill fires can have a far reach, raining down on communities many miles away.
Areas of California have not only been completely devastated by the recent wildfires in Northern California and the Malibu area, but many far away from the flames have been impacted in other ways with power outages or debris from the fires.
Ash may look like fun snowflakes to children, but make sure they don’t play in it – especially when it’s wet or damp. And make sure any toys they play with are washed.
Don’t forget to also wash your pets that may have gotten ash on their fur.
Always wear gloves during clean up, along with long-sleeved shirts and long pants to avoid skin contact. Wash ash off as soon as possible if it gets on your skin.
If you eat vegetable or fruits from the garden, make sure you wash them before eating.
Don’t spread it around
Don’t use leaf blowers — they will push ash into the air and spread it out.
“Instead, gently sweep indoor and outdoor surfaces, followed by wet mopping,” the post reads. “A solution of bleach and water may be used to disinfect an area.”
Your regular home vacuum won’t cut it, and even shop vacuums can’t filter out small particles. Instead, they blow small particles into the air where they can be breathed in. However, HEPA-filter vacuums can filter out small particles.
Use a disposable mask, an easy item to find at home or hardware stores, when cleaning up. Make sure it has a rating of N-95 or better.
Avoid washing ash into the storm drains whenever possible. Ash and soot can become very slippery when combined with water.
“Walk carefully, wear boots with good soles, and use as little water as possible when cleaning an area of ash,” the post reads.
Throw it out
If ash has gotten onto plastic bottles, toss them.
“It is not enough to rinse off the bottles as these particles contaminate the caps, making them very difficult to decontaminate,” the advisory reads
Food that has not been stored in waterproof or airtight containers and has been covered with ash should be discarded. This includes products that have been stored in cardboard or other soft packaging, according to the sheriff’s department.
Food stored in sealed, previously unopened glass or metal cans or jars, such as baby food, should be safe for use, but the containers should be cleaned before they are opened and contents transferred to another container before being eaten.
If a power outage has impacted your area for a short time, your food should be safe. But if your power has been out for several hours, it’s best to throw away perishable foods such as meat, dairy products and eggs.
Items that have thawed in the freezer should be thrown away — do not re-freeze thawed food.
“Remember, if in doubt, throw it out.”
Original Article Source:https://www.dailynews.com/2018/11/14/need-to-clean-up-ash-from-the-woolsey-fire-follow-these-guidelines-for-safety/
House fires are terrifying because the flames can cause intense bodily harm that results in serious injury and even death. Once the fire is put out, many homeowners are relieved in the sense that the threat to their life or health has ended. However, the flames themselves are not the only potential source of health issues. Many of the byproducts of a fire are toxic. Fires leave behind smoke, soot, corrosive byproducts, and even mold that negatively affects your health. It is important to know the health risks caused by the byproducts of a fire to keep yourself and your family safe in the aftermath.
All fires involve smoke and everyone knows that smoke inhalation is extremely dangerous because of the chemicals it contains. Smoke is the byproduct of incomplete combustion and contains the following toxins:
Carbon Monoxide (CO) and Hydrogen Cyanide (HCN): The potential health effects of carbon monoxide are well known as many homes have carbon monoxide detectors for safety. Less people know about the risks of the other major chemical in smoke, hydrogen cyanide. Hydrogen cyanide is over 30 times more toxic than carbon monoxide and inhaling a combination of both can be deadly. Smoke inhalation is the leading cause of fire related deaths.
Chemicals from Burnt Materials: When materials such as wood, drywall, and flooring are burned in a fire, they release hundreds of chemicals in the smoke that are harmful to your health. Some of the dangerous chemicals released by burning household materials include hydrogen sulfide, hydrogen chloride, carboxylic acids, nitrogen oxides, acid gases, sulfur dioxide, and much more.
After the fire and smoke have cleared, there is still a substance present that can spread throughout the home and cause health issues as well as property damage; soot. Soot is dangerous because it spreads and settles everywhere including the air ducts where it can get redistributed into the air. Most health problems caused by soot result from inhalation but soot can also get absorbed in the skin and eyes. The main health effects from soot include lung irritation and respiratory issues such as bronchitis and asthma as well as more serious issues including heart attack, stroke, and even cancer.
Few people associate mold growth with house fires but if a house fire is extinguished with water, this excess moisture can quickly lead to mold growth. Moisture is the main cause of mold growth and organic materials that are wet from putting out the fire can become contaminated with mold within 48 hours. Mold not only adds to the health risks already present after a fire, but also causes even more property damage that makes the restoration process longer and more expensive.
If a fire breaks out in your home, make sure that everyone evacuates safely and do not return to your home until it has been restored and deemed safe. The byproducts of a fire are just as dangerous as the fire itself and can cause serious health effects long after the fire has been put out. It is of extreme importance to begin the fire damage restoration as soon as possible by hiring professionals that can safely remove dangerous byproducts from soot and smoke. These professionals have effective cleaning products and personal protective equipment to keep themselves safe during the restoration process
Expert in emergency fire and water restoration services, fire cleanup and water damage cleanup, mold removal, as well as carpet and upholstery cleaning services. Contributor to several restoration and cleaning blogs.