Tag Archives: radon mitigation

Home Inspection Tips – Lowering Radon Levels

It’s possible a home inspection will reveal the existence of radon gas seeping up through the ground into the living area of the home you want to buy. Radon is known for causing lung cancer, so you don’t want it around. What can you do to decrease the seriousness of the problem? In other words, what do you do to mitigate the radon threat?

Radon resistant techniques can be simple and passive and will lower radon levels when done properly. They can lower levels of moisture and other soil gasses, too. Radon resistant techniques have the additional benefit of making your home more energy efficient and can help you save on energy costs. Save money when a home is first built by not having to deal with the problem later if these techniques are put into place with common building materials.

Even in a new home, radon testing should be done to be sure the level is below 4 pCi/L. If radon levels are high, a passive system can be turned into what’s called an active system by adding a vent fan to reduce radon levels.

You’ll need to find someone who is considered to be a qualified radon mitigator to install radon resistant techniques, whether your home is new or not. Costs will vary, but should be similar to other home repairs you may need to have done.

What are these radon resistant techniques? It’s important to note that this depends on your home’s foundation. Also, if you’re having a house built, ask your builder if they’re using EPA’s recommended approach.

The first radon resistant technique of note is a gas-permeable layer, which is used only in homes with casement and slab-on-grade foundations. It is not used in homes with crawlspace foundations. It usually consists of a four inch layer of clean gravel placed under the slab or flooring system. It’s meant to allow the gas to move freely under the house. Plastic sheeting is placed on top of the gas permeable layer and under the slab to help prevent the soil gas from getting into the home

When a home has crawl spaces, plastic sheeting is placed over the crawlspace floor. This serves as a moisture barrier as well.

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Sealing and caulking is another technique. Any below-grade openings in the concrete foundation floor are sealed to reduce the amount of soil gases getting into the home.

When there’s a gas-permeable layer under the home, a vent pipe is put into the gravel and runs through the house and to the roof to vent gases away from the living area. The pipe used is a 3- or 4-inch gas-tight or PVC pipe, or other gas-tight pipe.

If it’s necessary to use a vent fan to reduce high radon levels, an electrical junction box is included in the attic to make the wiring and installation of a vent fan easier. A separate junction box is put in the living space to power the vent fan alarm. That’s because an alarm is installed along the vent fan to indicate when that fan isn’t operating properly.

Your home inspector or other qualified radon mitigation professional should know the best place to put radon test equipment. It should go into the lowest level of the home that’s occupied regularly, such as any place used as a bedroom, play or exercise area, den or workshop. The EPA says testing should not be done in a closet, stairway, hallway, crawl space or in an enclosed area where there’s either high humidity or breezy air circulation. Avoid places like the kitchen, laundry room,bathroom or furnace room.

There’s no way to accurately know the level of radon in the home you’re building, buying or selling unless radon testing is done. Be sure your home inspector or other qualified professional can do the testing for you. You don’t have to put your family’s health at risk from radon.

You’ve carefully selected the home you’re buying. Make sure you’re as careful when selecting your home inspector. Don’t get stuck paying for repairs missed by a quick home inspection. Author David Haigh is a professional home inspector in NJ. Click now to view a free sample report of a New Jersey home inspection.

Author: David Haigh
Article Source: EzineArticles.com
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Radon Remediation Explained

One of the major health hazards and Radon dangers that are often present in an invisible, odorless as well as tasteless manner is the presence of Radon in a building which is a danger that needs to be removed and eliminated without delay if you don’t want to end up suffering from lung cancer. Mostly, radon gets into a building through the floor and to reduce the risks you can either try or prevent the Radon gas from entering the building, or you can extract it from the building.

The best Radon remediation technique is the one that addresses a particular instance of Radon presence in the building, and so you may need to choose one or combination of methods to get rid of Radon in the home. However, the easiest way is preventive Radon remediation for which you would need to seal all gaps and cracks as well as the joints under the building’s floors. For this method to succeed, you need to ensure that you can seal everything so that no Radon gas can enter into the home.

You can also use extractive Radon remediation techniques, which are sometimes known as soil suction and which is a very common method of remediation in which you need to make use of cavities that are of the size of a bucket and which are called sumps. These cavities can be connected to a pipe network that leads out of the building. Furthermore, the sump helps in changing pressure differentials between the interior of the building and its exterior through lowering the pressure in the building’s exterior. With the help of a fan, the air below the building is sent into a pipe system and thus extracted out of the building.

This may be a slightly more expensive Radon remediation technique, but it is certainly very effective and thus well worth choosing.

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Author: Charles Berkley
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
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Remove Radon Gas From Your Home – 7 Secrets to Save You Thousands

When uranium in American soil decomposes, it creates radon. This is bad news for families when the gas seeps in through the cracks of your basement and floorboards. Too much exposure can lead to lung cancer, and radon is responsible for more than 20,000 lung cancer deaths in the U.S. Annually.

When radon levels in a house are too high, I have seen people reduce them by 90%+ just using the simple steps in this guide. If you do it right, you can avoid exposing yourself to high levels of radon in the process.

1. Get a commercial radon testing kit and see how high your levels are.

2. If the levels are 4x the safe levels in your state or more, stop right there. Google a “radon mitigation professional” in your area and have him come do the work. It’s simply not worth the risk if the levels are that high.

3. Ensure that you’re getting enough air circulation through all the close and compact areas in your home, such as your basements and crawl spaces.

4. Aerate your home further with vents and fans. Put in ventilation fans in your home anywhere radon levels have accumulated and are particularly high. Open up all your chimney flues and make sure you let stale air waft out of the home by opening and closing doors.

5. Look for ways to generate cross-draft in your home by opening adjacent doors. For example, you may have a second doorway to your backyard through the kitchen. Open that door up and the front door. Put a fan facing out of your home in the direction of the cross-draft to get that stale air out of your home.

6. Seal off the cracks in your walls and floors. These gaps are your entry point for radon gas.

7. Seal off all open plumbing bores and seal your wall seam to the floor. Any area in your home that lacks a complete join is a candidate for sealing.

You want your family to live a long, healthy life, and so do we. Make sure your home is radon-free with these DIY radon mitigation techniques. Remember, if you cannot reduce your radon levels dramatically by yourself, make sure you get a professional. Ignoring radon will NOT make it go away.

Jeff Frobark works for Vetter Electric, certified NJ electrical contractors with 15+ years experience. Get tons of free information about radon treatment and NJ circuit breaker maintenance at their website.

Author: Jeff Frobark
Article Source: EzineArticles.com
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Radon Mitigation

If you’ve done a radon test and the results came back showing that the level is higher than 4 PCi/L, then you definitely need to install a radon mitigation system. Usually this system keeps the gas concentration to lower levels that cannot be harmful. In fact, it lowers the levels up to 2 PCi/L. Interestingly, If you later decide to sell the house installed with this system, the price will be definitely tangible.

Basically, it would be best to inquire from an expert opinion before installing any radon mitigation system. However, if you choose not to, then you ought to consider certain criteria. For instance, the type of foundation and the design of the house. Here you’ll find that there are houses that have a simple space under the first floor, some with concrete-poured on the ground level, some that combine these two foundation designs, others with a crawl space and half a slab-on-grade etc.

Whichever the design of your house, there are several procedures that may be required to achieve radon mitigation. Generally, you can opt for prevention by using special devices that may prevent radon from entering the house or you can choose to lower the gas concentration. Installing underground fans, radon contractors, sealing cracks and openings in the walls etc, are some of the measures you can undertake to control radon.

Such things as the soil type beneath the house, foundation design and so on, are some of the special diagnostic tests that should be done before you start on the radon process. Nevertheless, it would be better and wise to talk to the team in charge of the whole procedure and analyze every detail together.

Peter Gitundu Creates Interesting And Thought Provoking Content on Radon. For More Information, Read More Of His Articles Here RADON POISONING If You Enjoyed This Article, Make Sure You SUBSCRIBE TO MY RSS FEED!

Author: Peter Gitundu
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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Should You Test For Radon in Your Home?

Most people don’t think much about Radon, and yet Radon can have a major impact on their health and that of their families. That’s because Radon can seep into homes and contaminate the air inside. That’s a major reason for concern as Radon is a major cause of lung cancer, second only after cigarette smoking. In fact, the US Environmental Protection Agency estimates that there are over 20,000 deaths in the United States every year due to exposure to Radon. How are we getting exposed to Radon, and what can a homeowner do about it?

Radon is a gas that is formed naturally when uranium in rock, soil and groundwater breaks down. The Radon gas then finds its way up to the surface. Unlike other forms of pollution or dangerous gasses, you can neither see nor smell Radon. Most of the time, Radon harmlessly dissipates into the atmosphere outdoors, as it has for millions of years, and it isn’t a problem at all. It does become a problem when it finds its way into your house. How can that happen?

In many ways. What happens is that the Radon gas in the soil under your home collects in the void and air spaces under the foundation slab and gradually enters the home. It can also enter through cracks in foundations or even through showers and drainage sumps. Most new homes have much better insulation than in the past, of so the Radon gas becomes trapped indoors. So in this case the better insulation and sealing actually works against you. What can be done to fix a home with a Radon problem?

There are two basic ways to handle the problem. One of them is to install pipes that suck the Radon gas away from the spaces beneath the foundation and harmlessly expel it to the outside above the roof via an electric fan connected to exterior pipes. Another is to run the pipes inside the house or the garage so that the Radon is expelled outside above the roof. In this case, the electric fan is located in the attic, so the components of the system cannot be seen from the outside of the home. Both of these methods are referred to as Radon reduction or “mitigation” systems. According to Jamey Gelina, a radon specialist with The Air Quality Control Agency, “Radon gas can be reduced to safe levels in practically any home when the proper mitigation techniques are applied.”

How do homeowners know whether or not their house is exposed to Radon? That’s where Radon testing comes in. Radon occurs all over the United States, so testing should be pretty much mandatory. Testing is fairly simple and can be done by qualified testing services that install a detection device and then examine the results after a few days. This will reliably determine if the Radon levels in a home are high enough to require a Radon mitigation system. About one in every 15 homes in the US has excessive Radon levels, and Radon testing is mandatory in many states when you buy or sell a home. Even if it’s not, given the potential health risks, it’s foolish not to test one’s home.

If testing reveals elevated Radon levels, a Radon mitigation system must be installed. Installation isn’t difficult and it’s a proven and effective technology, but it must be done right. There are many qualified mitigation system installers with certified and licensed technicians, so pick someone who’s been in the business for a while to remove this potentially deadly thread from your home.

Chris Robertson is an author of Majon International, one of the worlds MOST popular internet marketing companies on the web. Learn more about Radon Testing and Mitigation.

Author: Chris Robertson
Article Source: EzineArticles.com
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Home Safety – Radon Detection

What is radon?

Radon is a radioactive gas released from the normal decay of uranium in rocks and soil. It is an invisible, odorless, tasteless gas. Radon Gas seeps up through the ground and spreads in every direction as it enters the atmosphere. Radon can be dissolved in water and released into the atmosphere when the water is used. Fortunately, Radon gas is minimal outdoors. However, in areas without adequate ventilation, such as crawlspaces and basements, radon can accumulate to levels that substantially increase the risk of lung cancer.

How can you be exposed to radon?

Radon is a part of the air you breathe. Low levels of radon in the air that you breathe are normal. If you breathe higher levels of radon you could be at risk of developing lung cancer.

Radon enters your home through cracks in floors, walls, or foundations, and collects indoors. Building materials such as granite or water from wells can increase radon levels in your home. It can also be released from building materials, or from water obtained from wells that contain radon. If your home is well insulated and tightly constructed you could have higher levels of radon. In addition, if your home is built on uranium rich soil you could have higher levels of radon. Radon levels are typically higher in basements and first floors..

How may radon cause you to get cancer?

Radon like uranium decays giving off tiny radioactive particles. Damage to the cells that lines your lungs can occur when tiny radioactive particles are inhaled. If you breathe radon that may be trapped in your home for a long enough time you may develop lung cancer. Thus far, lung cancer is the only form of cancer caused by radon and it maybe the second leading cause of lung cancer in this country.

Will you be one of many people to develop lung cancer because of radon exposure?

We certainly hope not! According to the cancer.gov the most common cause of lung cancer is caused by smoking. Again radon appears to be the second leading cause of lung cancer in the United States. It is estimated that 15,000 to 20,000 deaths from lung cancer per year are related to radon according to cancer.gov.

The majority of deaths is related to a combination of both cigarette smoking and radon gas. This number is greater than those that are exposed to just higher levels of radon that don’t smoke. There fore, smoking increases your risk of developing lung cancer when exposed to elevated radon levels.

How did scientists figure out the role radon plays in causing you lung cancer?

It became notable because underground miners died at substantially higher rates than other groups from lung cancer. Further studies seem to confirm that animals that are exposed to radon develop higher rates of tumor growth.

What was learned about lung cancer and radon gas?

There is a general consensus that radon causes cancer in humans. Recent research of people with lung cancer shows more people are ill from homes that higher levels of radon. It is safely concluded, you are more at risk of getting lung cancer if your home has higher levels of radon.

822 people in Georgia may die of cancer on average each year according to an article in the AJC dated Feb. 26th 2010. The article later stated, “The EPA has drawn a red splash on its Georgia radon map, showing that homes, schools and businesses in the metro area’s four core counties – DeKalb, Fulton, Gwinnett and Cobb – are at highest risk for elevated radon levels.”

There have been studies conducted all over the world about people perhaps just like you having higher radon levels in their home and getting lung cancer. There are inconsistencies between studies. Partly due to small sizes of some studies, different levels of radon in homes and determining exposure levels over time.

Studies here in the United States combined with our Canadian neighbors gives our researchers’ better analysis. As a result, thousands of people were analyzed. It was determined to be a slight increase in the risk of getting lung cancer due to exposure to household radon. The studies on underground miners and household radon levels were consistent.

How can you know if your home has elevated level of radon?

You must test your home to determine if it has higher levels of radon. Definitely, test a home for radon before you buy. There are many factors like soil conditions, how radon enters the house and other factors that make each house unique. Just because your neighbor’s home tested fine does not mean your home does not have higher levels of radon. Environmental factors such as precipitation, pressure and other factors can very radon levels from month to month and day to day. There are short term and long term kits available.

We recommend you use a short term kit before buying your next home for a general idea. A long term kit is a better choice in determining your unique risk factor. Short term kits generally run between 2 and 4 days. Long term kits on the other hand runs over 90 days. Contacting a local Home Inspector that test for radon can help you in determining what’s best for your unique situation.

It is recommended by the EPA that any radon levels above 4 picocuries per liter (pCi/L) action should be taken. Using the EPA estimates, and a formula of the total number of homes by the average number of homes with elevated radon, there are over 12,000 homes in Atlanta alone that has elevated radon. There maybe over 215,000 homes in Georgia that could have elevated radon levels. An estimated 5,000 deaths per year can be eliminated by reducing radon levels in homes that exceed the EPA’s action level of 4.0.

Contact a home inspector today and have your home tested for radon. Radon mitigation can be performed. Radon mitigation maybe costly; averaging around $800.00 to $2,500.00 according to cancer.gov, that’s an average cost of $1,200.00. The cost of dying by cancer is your other alternative.

Accurate Home Inspections provides answers to health and safety. They have articles and videos from sources like the EPA, CDC and more. Protecting your health should be your number one priority. Learn More About Radon From Accurate Home Inspections

Author: Jack Manns
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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Understanding Radon and How to Reduce it With Radon Venting

Outside of smoking, radon is considered to be the leading cause of cancer. It’s a carcinogen that most people find in their homes. In order to reduce this, you have to properly vent your home and minimize the radon levels. Did you know there are guides to do this properly? It’s not something most people know about, but there are also professionals who assist you as well.

The bad thing about radon is it’s not something you can see or smell. In fact, it’s so undetectable to our regular perception; you need special equipment to realize its present. There are several different devices out there, but some include; alpha-track detectors, charcoal canisters, or charcoal liquid scintillation devices (which are passive). The good news is they don’t need an ounce of power to function. However, if you want something that continuously monitors radon then you will need one that uses power.

If you do this and realize radon is present, it’s important to figure out if they are at harmful levels. If so then it is time to figure out how to reduce it as much as possible. Your choice of remedies will depend on whether or not you want to prevent radon entry, or if you want to reduce it after entry. If you’re on the prevention line, the EPA suggests soil suction. However, this is going to depend on what type of house you own, because there may be better techniques for your situation.

It all starts with the foundation. Head to the basement and start using the soil suction on the sub slab, drain tile, sump hole, or even block wall suction.

If by chance you have crawlspace housing, try converting the dirt floor with a plastic sheet of high density. Once everything is in place you can grab a fan and vent pipe, then draw the radon out from under the sheet and vent it out. This is actually considered the best recommendation for crawlspace houses (called sub-membrane suction). Then of course you have depressurization where the air can be removed from the crawlspace with a more powerful fan. However, just opening vents or installing more can help to reduce radon in crawlspaces.

There is also the opportunity to use outdoor air and warm it with a heat recovery ventilator. This helps to increase the overall ventilation and minimize the radon levels in your home. While this can be done in any part of the home, it usually has the most benefits when working with basement projects.

When all else fails or sounds too difficult, the best place to come back to is natural ventilation. If you open vents, doors or windows on the lowest part of your home, it can definitely help. Once you’re able to mix both indoor and outdoor air together, it will basically saturate the radon levels. Keep in mind though that they will return within 12 hours once you close everything up again. So this is a short term solution.

In the end it’s just important to use the option that works best for your situation. Whether it’s the various ones we mentioned above or something like sealing and house/room pressurization, they all work. If you can figure out which option is geared for your home, the radon levels will soon diminish and you will feel much safer.

Learn more about radon venting and our recommended radon mitigation system at RadonKits.com

Author: Gray Rollins
Article Source: EzineArticles.com
Programmable Multi-cooker