Category Archives: Radon on the Web

Informative articles about radon mitigation gathered from around the web

Whole House Air Purifiers And Radon Gas – Are Air Purifiers Effective At Getting The Gas Out

Radon gas can seep in through your crawl space or basement. Unfortunately, you can’t tell if it is in your home without a test because it is odorless and invisible. It is found naturally in soil and rock in many areas of the country, and many people are being slowly poisoned by it without even knowing. To be safe, you should contact your local government agency and ask for a testing kit. Most states have them and give them away for free. If the test comes back positive, it is crucial that you buy an air purifier. A whole house air purifier is one of the best defenses in the battle against radon.

If you discover a radon gas problem in your home, a whole house air purifier is the way to go. They’re located in your basement or crawlspace, away from the main living areas of the home. A fan vents the radon-rich air out from the basement before it can seep into the rest of the house. Metal ducts pump the air from the fan of the air purifier to the outside of your home. An extra, useful step is to seal up any cracks and gaps where air can get in. By combining a good air purifier system with some diligent sealing, you’ll practically eliminate any radon threat.

An added benefit to a whole house unit being in the basement is the fact that you won’t hear it running. They do tend to be loud, so this is a great advantage many people don’t even think about when they’re considering buying one.

Whole house air purifiers have extra benefits beyond venting out radon gas. They can remove many other troubling issues as well. With the use of optional filters such as heap or carbon, mold spores, dust, pet dander, smoke fumes and pollen can all be captured and eliminated too. If you are prone to allergies, have pets, or just want to breath cleaner air, buying a whole house air purifier will be a decision well made.

Whole house air purifiers vs. room units

But what about smaller, less expensive models? Granted, the price of whole house air purifiers can be two to three times the cost (or more) of single room air purifiers. The problem however, is if you’ve got air quality problems in your home, cleaning the air in one room will rarely solve the issue. So you wind up having to purchase several individual purifiers to do the job of one whole house unit. Now the cost issue becomes a moot point.

On top of that, a whole house purifier moves the air with metal ducting, so you really don’t see it. Stand-alone purifiers are often ugly and don’t blend well with your rooms décor. So unless you live in a really small space, a whole house purifier is really the way to go.

So if you’ve got radon problems or even something less serious, take a genuine look at a whole house air purifier system. They can be purchased and installed for around $1000.00 in most markets and they represent money well spent.

Ryan MacPhee is a professional contractor, real estate investor and part time writer with over twenty years of experience. You can read more about his experience with air purifier systems here [http://www.myairpurifier.net%20]. Check out some of his mortgage financing tips and techniques here [http://www.allaboutmortgagecalculators.com/Mortgage_Calculator_Confusion.html]. Have a look here if you’re interested in home remodeling ideas [http://www.home-remodeling-tips-and-tricks.com/What_Are_The_Costs_Of_Remodeling_A_Home.html].

Author: Ryan MacPhee
Article Source: EzineArticles.com
Low-volume PCB maker

All About Radon

You have probably heard the term “radon” floating around recently, most likely in connection with real estate. But what is radon? Why is it getting so much attention? And do you really need to get your home tested for it?

Radon is a tasteless, odorless, colorless gas that occurs naturally everywhere in the environment, all over the world. It is a radioactive gas that is produced when radium decays. While there are some areas of the globe that naturally experience higher concentrations of the gas, in most outdoor locations there is a sufficient amount of ventilation so as to minimize any effects that the gas would cause. The situation indoors however, is another story. Inside, radon gas can have a dramatic affect on air quality, especially in more tightly enclosed or less ventilated indoor spaces like basements, etc. Over time the amount of radon gas in these enclosed spaces can build up causing a threat to any who inhabit the space.

Exposure to radon is actually quite dangerous. Radon is a carcinogen, or cancer causing gas. The EPA has estimated that radon is responsible for thousands of lung cancer deaths each year. In fact, many sources have noted, that, its cancer-causing affects are surpassed only by cigarette smoke. Radon is one of the primary causes for lung cancer in the United Sates. Fortunately, in almost all cases, these cancer-causing affects can be avoided. Currently the EPA estimates that one in every 15 homes in the United States has radon levels that are above the recommended limit.

What is the recommended radon limit? What do you need to do to make sure that your home is not full of cancer-causing radon gas? The answer is quite simple. The only way to know where your house stands with radon is to have it tested. Or if you are building a new home, you can help prevent radon build-up by requesting that the builders use radon-resistant techniques. These radon-resistant techniques have been proven to reduce the amount of radon in the air, and they are often less expensive to install while a home is under construction than they are to add to an existing home.

The maximum recommended radon limit is 4 picoCuries per liter (pCi/L). That means if your house tests at 4 pCi/L or higher you will definitely want to take repairable action. And while the EPA has strongly recommended that people whose homes test at 4 pCi/L or higher seek mitigation for their homes, they have even encouraged people whose homes test at 2 pCi/L to look into repairative measures.

There is a cost to have your home tested for radon, but the process is fairly simple and non-invasive. A radon collector is placed in the lowest living space in your home (often the basement) for a range of 2 to 7 days. The only thing you will need to do while the collector is in your home is to ensure that the reading device is not blocked. After the selected time period has elapsed, the collected data will be sent to a lab for testing. Then within a few days to a few weeks you will get your results. If your homes tests at a level under the recommended 4 pCi/L, taking further preventative action will be up to you. However, if your home tests above the recommended 4 pCi/L, it is strongly encouraged that you have mitigation devices installed.

Mitigation is more costly than radon testing. Getting your home properly mitigated can cost you anywhere from a few hundred dollars all the way up to a few thousand dollars. And while that may seem a bit pricey, the benefits far out weight the costs.

First of all, there is the more obvious health benefit. Having your home properly mitigated significatnly decreases the likelihood that you or your family will contract radon-related lung cancer. For many people, this point alone is enough of a reason to take the appropriate action.

For those who require additional inspiriation, it most often comes in the form of real estate. More and more people are becoming aware of radon and the need for testing. New home buyers are regularly encouraged to ask about radon testing in the homes they are looking to purchase. Because of this it is recommended that anyone looking to sell their home have it properly tested for radon and get it mitigated if needed. Several home sales have been lost or had the sale price greatly reduced because the home for sale was not properly mitigated. Today’s home buyers want their homes tested, and they want appropriate proof of the result.

There are a variety of ways that a home can be properly mitigated. The method used will depend largely upon how much radon reduction is required and will be determined on a case by case basis. Some of the more typical mitigation options include:

o adding a gas permeable layer underneath your home (a layer-often gravel-is placed beneath the flooring system to allow soil gasses to move more freely)
o plastic sheathing is used in crawlspaces to hep prevent radon gases from entering the home
o any openings found in the foundation are sealed to prevent gas from entering the home
o a 3 to 4 inch gas-tight PVC pipe is installed running from the gas permeable layer of a home (usually the basement) out through the roof to increase radon ventilation

Radon testing and mitigation can seem like a daunting endeavor, and the very real potential threat of lung cancer can be quite frightening. Fortunately the solution to this issue is not only valuable, it is also fairly simple and pain free. Radon testing is too important to be ignored and should be done, if not for your physical health, then at the very least for your financial health as a homeowner and potential home seller. You need to become familiar with radon gas, and radon testing. So whether you own a home, are looking to buy a home, or are planning to sell your home, you can’t afford not to have your home tested.

Olympian Civil Home and Building Inspections (866) 476-2056
Copyright © 2008 Olympian Civil Home and Building Inspectors,
2008 All Rights Reserved

Please visit my inspection mega-site for more information about my full service home inspection and environmental testing company. We service Brooklyn, Queens, New York, Manhattan, Staten Island, Nassau County, Yonkers and the Bronx. You may also wish to visit my learning library which is packed with great tips and advice for buyers, sellers and homeowners alike. Lastly, you can also take advantage of my VIP referrals for vendors in over 50 home related trades, where your satisfaction is assured and the inspection of vendors completed workmanship or products is conducted on your behalf for free; visit my site for more details or call toll free 866-476-2056.

http://www.olympiancares.com/inspection-library-new-york-brooklyn-staten-island-queens-nassau-county-long-island-bronx-manhattan-yonkers-westchester.htm

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Author: Dennis Kanakis
Article Source: EzineArticles.com
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Radon Danger in Your Home – Know the Facts

Knowing about radon is more important than ever before, as new facts emerge about its deadly consequences. The United States Surgeon General re-emphasized to the nation in January of 2010 the fact that radon is the second leading cause of lung cancer behind smoking in the U.S. If you smoke AND the radon levels in your home are high, you will have a very high risk for lung cancer. What can you do? Plenty! And it’s easy.

First, what is radon? Radon comes from the natural radioactive breakdown of uranium in soil, rock, and water, and ends up in the air we breathe. Radon is colorless, odorless, and tasteless. Although radon is found in all types of buildings, we get most of our exposure when we’re at home. Radon can exist in the air, and in our water source. Although radon levels vary throughout the United States, radon has been found in every state. You can see the average levels of radon by pulling up the maps on the internet by typing in radon maps.

What levels of radon are ok? Radon in the air is measured in “picocuries per liter of air”, or “pCi/L”. Generally speaking, levels less than 4 pCi/L are considered safe, although if you can reduce the levels further it’s a good idea. The really good news in all of this is that you can TEST for radon, and you can put systems in the home to lower radon levels. The systems for lowering the levels are relatively inexpensive. If you have a reading of just over 4pCi/L, you may be able to do some simple sealing of leaks around the crawlspace, foundation, or basement of your home to lower the levels in the home itself.

How should I get my home tested? Who should install a mitigation system if I need one? Good news here too. Testing your home is easy. The first way is to do it yourself by going to a home improvement store and buying a test kit. Follow the directions carefully to ensure the most accurate results. The second way to test your home is to call a professional radon tester. These individuals are trained and certified to administer and interpret the test and can advise you on what to do if your levels are high. The cost to get a professional to test your home is low – usually $125-$200. They will come to your home and leave several test canisters open to the air. They will give you specific instructions for the 2 days the canisters are active. They will then return and send the canister media to a certified, registered laboratory that will have the analysis within one or two days. You can contact your state radon office for a list of professionals who have registered with them, or you can call a local home inspector who routinely performs radon testing as part of the home sale. If you discover through testing that you need a radon reduction system, you should ask your professional tester for referrals or check with the state radon office. The person or company you choose should be a qualified, licensed contractor, preferably certified in radon mitigation, and you should get more than one estimate.

The last piece of good news is if you do need to reduce the levels of radon in your home, it is not expensive to do. A vent and fan system is usually the first line of defense, and will lower the radon to acceptable levels over 85% of the time. NOTE: If you do your own test and the reading comes out over 4pCi/L, I recommend that you call a professional for another test of your home to confirm your own reading.

There is a lot more that you can learn about radon by going to the Environmental Protection Agency’s web site (www.epa.gov) and by going to http://www.radon.com.

Get a copy of the free A Citizen’s Guide to Radon from the EPA site or from our company site: http://www.YourInspectionExpert.com.

About the Author: Lisa P. Turner is a certified home inspector, radon tester, and licensed general contractor. Her company, Your Inspection Expert, Inc., inspects homes for safety and functionality for home buyers, sellers, owners, mortgage companies, and construction companies. Visit http://www.YourInspectionExpert.com for information and more tips to maximize the value of your home.

Author: Lisa P. Turner
Article Source: EzineArticles.com
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Radon Facts – What It Is And Why It Should Be Tested For In Your Home

Radon is a colorless, odorless, tasteless radioactive gas that is a decay product of uranium that naturally occurs in soil and rock. The 2nd leading cause of lung cancer, Radon causes 15,000 to 21,000 deaths in the United States annually and has been found and identified in every state. Once produced, radon moves through the ground to the air above while portion remains in the earth and dissolves in underground water. It is estimated that over 6% of every home in the United States has elevated levels of radon that may need remediation. The Environmental Protection Agency and many state governments recommends Radon testing. The EPA states that any Radon exposure carries some risk. Radon levels are measured in picocuries. A picocurie (pCi) is a measure of the rate of radioactive decay of Radon. Remediation is suggested if the levels average 4 picocuries per liter or higher ( pCi/L) Unless Radon is tested for, there is no way of knowing how much Radon is present. Some states require radon testing for real estate transactions including property transfer or for mortgage approval on a planned property purchase. If Radon levels are not within an acceptable range within a planned purchase, ventilation remediation may be required before the sale will go through.

Only smoking causes more cases of lung cancer than does Radon exposure. If you smoke and are exposed to higher than normal Radon levels your risk of lung cancer is elevated. The Environmental Protection Agency (EPA) has a Radon risk comparison chart available for those who smoke and who have never smoked. The problem is that Radon gas decays into radioactive particles that can become trapped in your lungs. Over the course of a lifetime, lung tissue may become damaged. Breathing of Radon does not cause any short-term bad health effects such as fever, headaches or shortness of breath and everyone that is exposed to high radon levels will not develop lung cancer, but the potential risk is higher than usual. Radon in drinking water also poses some risk, but research shows those risks are much lower than those risks from breathing radon in the air.

Most indoor Radon comes into a building from the soil or rock beneath it. The Radon becomes trapped under a building and builds up pressure. The built up pressure forces the gases through cracks and other openings in a building and become concentrated. Because Radon levels are not predictable, it is wise to purchase an inexpensive Radon test to determine if levels are unacceptable in a home or building.

What is the Radon testing procedure?

Radon testing is inexpensive and easy. To perform a radon test simply follow the instructions provided and return the radon sampling bag in the self-addressed envelope. All that is required to collect the sample is to open the package and place the sampler in the area to be tested. The test start date and time and the completion date and time are recorded on the supplied data card that is returned with the collected sample. The sampler should be exposed to the environment in the area being tested for 2 days. The cost of the kit includes a laboratory analysis fee and the detailed report, which will be sent to you.

The Report Includes The Information On: Report Date, EPA ID Number, State ID #, Lab ID #, Kit ID #, Radon Level Measured (pCi/L), Test Location, Test Type, Start and Stop Date and Time, Test Method, Radon Health Risk, Explanation of results, Recommended next steps required based on radon level.

Be Proactive. Don’t wait until someone falls ill, or you are contemplating selling your home to test the levels of Radon in your residence. Stay healthy, Be Safe.

The author is the owner and founder of Be Safe Plus LLC, an e-commerce website that specializes in Safety, Wellness, Sports Therapy and Exercise products and solutions including Radon testing kits.

http://www.BeSafePlus.com

Author: Renee Grasso
Article Source: EzineArticles.com
Alternative energy

Health Risks of Radon and Ways to Reduce the Threat

Cancer is hitting a little closer to home these days. The American Cancer Society’s Cancer Facts & Figures for 2010 says about 569,490 Americans are expected to die of cancer this year. That is more than 1,500 people a day. In the U.S., cancer accounts for nearly 1 of every 4 deaths.

According to the American Cancer Society, lung cancer accounts for more deaths than any other cancer in both men and women. Smoking, second hand smoke and radon are the leading causes of lung cancer. Radon, a colorless, odorless, radioactive gas, is responsible for about 21,000 lung cancer deaths every year. About 2,900 of these deaths occur among people who have never smoked.

Radon forms from the decay of naturally occurring uranium, which is found in soil and rock throughout the world. It typically enters the home through cracks in the foundation wall or floors, gaps in suspended floors, around pipes or construction joints, as well as through cavities inside the walls. It can also enter through the water supply, although the EPA says in most cases the radon entering the home through water is a small risk compared with radon entering your home from the soil.

The EPA’s booklet “A Citizen’s Guide to Radon,” says nearly 1 out of every 15 homes in the U.S. is estimated to have elevated radon levels. And radon has been detected in every state. The only way to know if your home has dangerous levels of radon is to test it. The amount of radon in the air is measured in “Pico curies per liter of air,” or “pCi/L.” There are low-cost “do-it-yourself” radon test kits available through the mail and in hardware stores and other retail outlets. However, you can also hire a qualified radon tester to do the testing for you.

If you find you have radon in your home, it is possible to reduce radon levels.

Some techniques prevent radon from entering your home while others reduce radon levels after it has entered. EPA generally recommends methods which prevent the entry of radon. Soil suction, for example, prevents radon from entering your home by drawing the radon from below the home and venting it through a pipe, or pipes, to the air above the home where it is quickly diluted.

An effective method to reduce radon levels in homes with crawlspaces involves covering the earth floor with a high-density plastic sheet. A vent pipe and fan are used to draw the radon from under the sheet and vent it to the outdoors.

Sealing cracks and other openings in the foundation is a basic part of most approaches to radon reduction. Sealing the cracks limits the flow of radon into your home, thereby making other radon reduction techniques more effective and cost-efficient.

U.S. Surgeon General Health Advisory Richard Carmona said it best in 2005 when he issued a National Health Advisory on Radon. “Indoor radon is the second-leading cause of lung cancer in the United States and breathing it over prolonged periods can present a significant health risk to families all over the country,” he said. “It’s important to know that this threat is completely preventable. Radon can be detected with a simple test and fixed through well-established venting techniques.”

While we are not yet able to cure cancer, we can do what we can to eliminate carcinogens in our homes.

Lou Cole is the president and owner of Emecole, Inc., a leading supplier in crawl space sealing and insulation materials for contractors throughout the United States and Canada. For more information about Emecole’s basement waterproofing and indoor air quality control line of products, visit http://www.emecole.com or write to 50 E. Montrose Dr. P.O. Box 7486, Romeoville, IL 60446.

Author: Louis Cole
Article Source: EzineArticles.com
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How To Detect and Reduce Your Home’s Radon Gas Levels

Many homeowners have questions about radon and the serious effects it can have on you, your family and even your home. But, the only way you’d ever even worry about radon is by learning about it and seeking professional assistance. Radon is an invisible, odorless, hazardous and natural occurring gas that is a result from uranium decay in the earth’s crust.

In the United States, radon is the leading cause of cancer found amongst non-smokers. Radon is dangerous because it quickly breaks down and scatters into the air. Large and dangerous amounts of radon can and will accumulate inside your home, within a short amount of time, without your knowledge or permission. As a result, radon exposure can cause lung cancer. Radon induced lung cancer kills 21,000 people each year. Let’s learn more about this silent killer so that we’re not growing anxious without hope.
There is hope.

By far the largest source of radon is located around and under your home in the soil, but this deadly gas can also present in the air, building materials, and public and private water supplies.

How is Radon Measured?

Since radon is invisible and odorless it can only be detected and measured using radon specific detection equipment and devices. Radon detectors are somewhat common in the United States and Canada and can be purchased at most hardware stores and home building centers.

Most radon detectors are generally placed in a home for several days, and then sent to a lab where your home’s radon levels will be analyzed and determined. There are more expensive models of radon detectors on the market that can be installed in your home by a professional. Whether a short term test that remains in the home for a few days, or a long term test that remains in the home for over 90 days. Whichever you prefer!

Does My Home Have Elevated Radon Levels?

Radon tends to move through the soil, so any homeowner with a dirt crawl space beneath their home, may be exposed to the high levels of radon. However, homes with concrete foundations can also have high levels of radon. The Environmental Protection Agency recommends an action level of 4.0 picocuries per liter (pCi/L).

This radioactive gas can enter a home through the smallest crack in the walls and floor of your home’s foundation, through utility lines, and even drains and sump openings. Radon is not just limited to the basement or crawl space of your home. It quickly travels upstairs into your main living space.

What Are The Health Effects of Radon Exposure?

According to the EPA, smokers who have been exposed to radon have a greater chance of developing lung cancer. However, radon induced lung cancer also kills many people who have never smoked or been hugely affected by second hand smoke, everyone is at risk. Unfortunately, studies have also shown that children are at a higher health risk of developing health effects due to radon exposure, in comparison to adults.

What Are the Symptoms of Radon Poisoning?

Studies show that radon causes some of the highest numbers of lung cancer cases throughout the United States. A persistent cough, respiratory difficulties, hoarseness, breathing difficulties, and respiratory infections are all common indications of radon gas poisoning.

Recognizing Radon Poisoning

Radon poisoning typically occurs where there are high levels of radon gas. This usually occurs when a person is constantly exposed to poorly ventilated crawl spaces, mines or basements.

Radon originates through a decaying process that releases tiny radioactive particles, and when inhaled can begin to deplete lung tissue resulting in lung cancer.

How Do I Protect My Family Against Radon Poisoning?

The United States Surgeon General office recommends that homeowners periodically test their homes for radon in order to stay on top of the conditions. Radon levels can change on a daily basis because of changes in soil composition, weather, encapsulation, and more. Have your home tested and mitigated. If you have any suspicions or concerns about radon induced lung cancer, be sure to get tested for lung cancer.

Contact Tar Heel Basement Systems today to schedule radon testing and radon mitigation in Winston-Salem NC and all surrounding areas. They will design a unique radon mitigation system and provide maintenance visits to verify the system is working and your home’s radon levels are remaining low.

Samantha Walton currently works as a web content writer for home improvement sites. She’s a college graduate with a B.A. in communication and a concentration in public relations. She’s aspiring to one day further her education with a seminary degree. Her experience ranges from internships in marketing and public relations, content writing for local television broadcasts, to writing and editing newsletters, fliers, and other content for her local church.

Author: Samantha Walton
Article Source: EzineArticles.com
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Radon – A Faceless Killer

Did you know that radon is the second leading cause of lung cancer? Following closely behind cigarette smoking, radon is responsible for about 21,000 deaths per year, according to the Environmental Protection Agency. In fact, it could be lurking, undetectable, in your home right now. The EPA estimates that 1 in every 15 homes has elevated levels of radon. It is found in every area of every state and can even reside in your house but not the house next door.

Radon is a naturally occurring gas caused by the decay of uranium and radium, radioactive earth metals often found in rock and soil, and sometimes in well water. The dangers of radon were discovered in the 1950s in uranium mines, which hold high concentrations of radon, but it wasn’t until the 1980s when an employee at a nuclear power plant set off the radiation contamination alarms on his way into work that it became apparent that it might be a household threat.

Radon is not visible, has no odor, and by the time the effects manifest themselves in a person it is likely that significant lung damage has already occurred. Radon permeates into buildings from the ground. As warm air rises, it creates a vacuum causing continuous intake of the gases it contains. It wafts in through the tiniest of spaces and could seep through small cracks in the foundation, around pipes, sump pumps and drains, and even through walls and floorboards. Radon is a faceless enemy that subtly penetrates and slowly kills.

ARE YOU CONTAMINATED?

Detecting radon contamination is easy and could save your family’s lives. Though only some areas require mandatory radon testing when selling a house, it is a good idea to test your home regardless of whether you have just moved in, are planning to sell, or have been living there for years. In addition, it is recommended that a test be done before purchasing a home, and it is becoming common practice to do so.

There are several ways to test for elevated levels of radon in your home. There are two kinds of tests, passive and active, and both are easy enough to do yourself. The first, and quickest, is with a passive test. These are generally short-term and most commonly consist of placing canisters filled with charcoal in the location you’d like to test and leaving them for a period of time (usually from 3-7 days). If radon exists it will cause chemical changes in the item in the canister that, when sent to the laboratory in the pre-paid mailer included with the product, can then be analyzed. However, because radon levels can change from day to day or season to season, the EPA recommends doing two back-to-back short-term tests to maximize your chances of more accurately assessing your situation.

A second type of short-term test is called an alpha track detector and contains a piece of foil, film, or plastic that is used to count the particles thrown off by the radon gas decaying. Each particle leaves a tiny dent in the surface and the marks are then counted in the laboratory so that a figure proportional to how much radon is in the space can then be calculated.

The active test is long-term and requires the use of electricity. These are more accurate than the short-term tests, remaining in the home for 90 days or more, and are more likely to give you an overall year-round average radon reading than a short-term test. These are continuous monitors that record data at least once an hour, in addition to monitoring its own operation. Some even record temperature, humidity, air pressure, and other variances in the locale. Though there are some long-term tests that are relatively inexpensive, the better ones cost more than short-term testing, with some kits costing up to $400, and many are best administered by a professional.

FIXING THE PROBLEM

Now that you know how to test for radon in your home, what do you do if you find that you have elevated radon levels? Though the initial thought of having such a deadly gas amongst your family can at first seem daunting, realize that hundreds of thousands of homeowners have been in your shoes and have already made their homes safe.

There are several options that can prevent radon from entering your home. If you find a definitive place of entry, such as a sump pump, around a pipe, or through a crack in your foundation, you can simply block its path. This is a low-cost solution, but may not provide complete protection, as it may be only one of many sources of entry. The EPA does not consider sealing to be a primary reduction technique.

A second option is to create a sort of fresh air bubble under the building, which pushes the radon gas away from the home. An average cost is around $600 but, while this can be effective, it is unpredictable and needs loose soil and careful sealing.

Most mitigation techniques will involve some sort of fan that will draw air from below the basement floor and exhaust it above the roof, thus drawing the danger out and around the home instead of allowing it to rise through it. This can be done for under $2000. If you have a crawl space under your home you can also add a layer of special plastic, which will be sealed to the perimeter walls, under which the exhaust pipe will lie further minimizing the possibility of exposure.

Regardless of your method of detection, identifying radon in your home and fixing the problem ensures that the home you live in remains safe and comfortable. Don’t fear if you discover radon in preparation for selling your home. Take measures to prevent its entry and it can be used as a selling point, not a deterrent. No matter if you’re buying, selling, or have owned your home for many years, testing for radon is a wise and health-saving option.

Olympian Civil Home and Building Inspections (866) 476-2056 Copyright 2008 Olympian Civil Home and Building Inspectors, 2008 All Rights Reserved

Please visit my inspection mega-site for more information about my full service home inspection and environmental testing company. We service Brooklyn, Queens, New York, Manhattan, Staten Island, Nassau County, Yonkers and the Bronx. You may also wish to visit my learning library which is packed with great tips and advice for buyers, sellers and homeowners alike. Lastly, you can also take advantage of my VIP referrals for vendors in over 50 home related trades, where your satisfaction is assured and the inspection of vendors completed workmanship or products is conducted on your behalf for free; visit my site for more details or call toll free 866-476-2056.

http://www.olympiancares.com/inspection-library-new-york-brooklyn-staten-island-queens-nassau-county-long-island-bronx-manhattan-yonkers-westchester.htm

http://www.olympiancares.com/radon_page_1.htm

Author: Dennis Kanakis
Article Source: EzineArticles.com
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Protect Your Family From Radon Gas

Radon gas is an invisible, odorless gas emitted by uranium decaying underground. Harmless outdoors, radon can seep into your home through the ground and accumulate: at high concentrations, this radiation can be extremely dangerous. In fact, radon gas is the leading cause of lung cancer in nonsmokers and the second leading cause in smokers. Protect your home and family from this unseen menace with radon testing and, if necessary, radon mitigation.

Radon Testing

Radon testing is an easy, straightforward process. A charcoal canister is used to collect radon gas from your home, usually over the course of approximately 48 hours. During the testing period, it’s important to keep all doors and windows closed for the most precise readings. At the conclusion of the testing period, the canister is sent to a lab to measure the accumulated radon concentration. Simple as that. Do-it-yourself kits are readily available, although you may want to consider having a professional administer your test for optimal accuracy. Because your test results will be the basis of future action (either none because levels appear safe or an expensive radon mitigation) it’s important to have the best readings possible. That way you’ll be able to make an informed decision about what the next steps should be.

Radon Mitigation

If your test does report unsafe levels of radon, you need to address the problem ASAP. You’ll need to contact your local specialist: They will be able to design and install the right radon reduction system for your home. Depending on the construction of your home, there are several different options. The most common are sub-slab depressurization (for homes with basements) and sub-membrane depressurization (for homes with crawlspaces).

Sub-slab depressurization entails drilling a small hole in the floor of the foundation slab and excavating a slight cavity below. Then, a pump is connected to the hole and the radon (and any other organic contaminants) is vacuumed out of the ground before it has a chance to leak into your home. These gases are vented outside, where the radon can disperse harmlessly. Sub-membrane depressurization is similar to sub-slab depressurization, but because there is no slab, a membrane is installed over the floor of the crawlspace to trap the radon. The gas is extracted in a similar fashion and vented outside.

Because radon mitigation is not a one-size-fits-all process, this really is not a job for DIYers; from targeting the entry point to creating a complete seal, professionals have the knowledge, expertise, and skill to ensure your family will be safe.

Radon Resistant New Construction

If you live in an area with a known radon problem and are building a new home, you may want to consider radon resistant construction. These preemptive measures prevent the radon from ever entering your home, stopping the problem before it begins! The techniques are the same as for mitigation, but because your home is not being retrofitted the system can be more efficient as well as unobtrusive. For example, vent stacks are installed internally as the building is constructed, hiding this potential eyesore while still completely venting any radon gas. Talk to your contractor about whether radon resistant new construction is needed for your house.

Just like your home isn’t safe without working smoke detectors, if you haven’t tested for radon you’re taking a risk! Let professional radon contractors bring you safety and peace of mind with complete radon testing and mitigation. If you’re looking for a trustworthy technician in your area, organizations like the American Association of Radon Specialists and Technologists (AARST) and the National Environmental Health Association (NEHA) can help you find a qualified professional.

Matt Gallo is a home improvement specialist and the Internet marketing manager for Prospect Genius, a leading provider of online, local advertising solutions.

Author: Matt Gallo
Article Source: EzineArticles.com
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How to Protect Your Family From Radon Gas Poisoning in Your Home

Radon gas poisoning kills many thousands of people every year. It is now the second leading cause of lung cancer in the United States. Only smoking cigarettes causes more lung cancer deaths. If you smoke and your house has very high levels of radon gas, then your risk of lung cancer is much higher.

Radon is found throughout the United States. You can’t see, smell or taste it. It comes from the breakdown of uranium in the soil and water and gets into the air you breathe. Radon gets into any building, home, office or school and can build to high levels of concentration.

The home is the most likely place to get radon poisoning because that’s where you spend most of your time. Radon from the soil is the main cause of radon poisoning, but it can also enter the house through well water.

The only way to know if you and your family are at risk of radon poisoning is to have your home tested for radon. The Environmental Protection Agency strongly recommends that all homes should be tested. Apartments and condos below the third floor should also be tested. It’s a very easy test that takes only a few minutes and is inexpensive to do. Millions of American homes have been tested for radon gas. Radon testing kits can be found online and in many hardware stores.

Contact your state officials for more information about radon in your area. Radon problems may be more common in some areas than others, but, any home can have a problem with radon gas. It’s a very good idea for home buyers and renters to ask about radon levels of the house before they buy or rent a home.

Most public water supplies do not have a radon problem, but if the air in your home has tested positive for radon gas and you have well water, you should have the water tested by a lab certified to measure radon in water.

There is no known safe level of radon gas. There can always be some level of risk. But, the risk can be lowered by sealing cracks in floors and walls. Simple systems of using fans can also help in reducing radon gas when it is found in the home. After any major renovations, the house should be retested again to make sure the levels have not increased.

Ira has been writing articles for over 11 years over a wide variety of subjects. Visit his latest website all about toilet paper holders which helps people find the best toilet paper storage and information they are looking for when remodeling their bathrooms.

Author: Ira Potts
Article Source: EzineArticles.com
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How to Reduce the Risk of Radon Exposure in Your Home

Radon is an odorless and tasteless radioactive gas that all too often goes untested in homes. Elevated levels of radon pose serious health risks and have become responsible for an estimated 20,000 lung cancer deaths each year. In fact, the U.S. Environmental Protection Agency (EPA) reports that radon exposure is the leading cause of lung cancer among non-smokers in the United States. To reduce your risk of radon exposure, it’s important to understand the causes of high radon levels as well as effective ways to maintain a safe radon level in your home.

What is Radon?

Radon is produced when uranium breaks down in rock, soil, and water. Though rock and water can emit small amounts of radon, soil is the primary source of elevated radon levels in U.S. homes. If the soil around your home has elevated levels, the radioactive gas can enter your home through cracks or other openings along the foundation, polluting the air you breathe. This gas can also enter your home through water, particularly through ground water sources or well system.

Testing for Radon

The only way to determine if your home has dangerous levels of radon is to administer a radon test. You can either hire a certified, independent contractor to test your home’s level, or you can use a Do-It-Yourself radon test kit. Either method is affordable and easily administered.

Studies show that the average level of radon in U.S. homes is 1.3 picocuries per liter (pCi/L). This is wonderful considering the action level indicated by the EPA rests at 4.0 pCi/L. If your home shows a radon level of 4.0 pCi/L or higher, you could be at risk. Keep in mind that if you smoke and your home has an elevated radon level, you are at an even higher risk for contracting lung cancer and other harmful conditions.

How to Reduce Radon in Your Home

There are several steps you can take to reduce the radon level in your home, however, be sure to measure the radon levels first and implement a way to get the current radon out of your home. Otherwise, you might trap the radon and prevent it from exiting your home-quite counterproductive!

  • Seal cracks and/or openings along your home’s foundation to limit radon from entering. Focus on the lower levels of your home, such as the basement or garage. If your home has a crawlspace foundation, cover the ground with a high-density plastic sheet.
  • Prevent radon from entering your home with a heat recovery ventilator (HRV). An HRV improves a home’s air quality by increasing ventilation and reducing radon levels. HRVs can ventilate your entire home or just a particular area that is susceptible to radon, such as the basement. Be sure to regularly change your HRV’s filter to ensure optimal results.
  • Pressurization is an effective radon reduction technique designed to increase the pressure in a home’s basement, where radon typically enters from the soil. This increase in pressure prevents radon from entering the home through its lower levels.
  • For temporary radon reduction, open windows, doors, and lower-level vents to let in outdoor air and increase natural ventilation.

Testing your home for radon is easy and inexpensive, and can drastically reduce your risk of lung cancer. You can perform a radon test yourself or hire a professional. So don’t wait — take the necessary steps to reduce the risk of radon exposure in your home today!

Contact the experts at Advanced Basement Systems for radon mitigation in Ontario and all surrounding areas.

Author: Taylor Harvel
Article Source: EzineArticles.com
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