Please log in to view pricing information. Please log in to view pricing information. Please log in to view pricing information.The U.S. EPA has estimated that indoor levels of pollutants may be 2 to 5 times - and occasionally more than 100 times - higher than outdoor pollutant levels. The problems they cause can be subtle and do not always produce easily recognized or immediate impacts on health. Geiler Plumbing Heating and Air's whole house air quality approach not only increases the quality of the air within your home, but it also makes a substantial reduction in your home's energy use, which in turn saves you money on your energy bills. We are experts at providing air filtration products that work along with your central heating and central air conditioning system. The solutions below used by themselves are effective, but in combination, provide a maximum solution for those suffering from asthma, allergies or other breathing issues.We offer a full line of indoor air quality products, such as air filtration systems, humidifiers, dehumidifiers and UV germicidal lights, as well as duct repair and replacement and duct sealing.

We offer a full line of Lennox indoor air quality products, such as air filtration systems, humidifiers, dehumidifiers and UV germicidal lights, as well as duct repair and replacement and duct sealing. Portable or room type air quality products can be expensive to operate, often times requiring expensive filters or refilling often in the case of portable humidifiers. Testing is the only way to know if you and your family are at risk from radon. air purifiers for college dormsIt is a colorless, odorless radioactive gas that occurs naturally in soil, rock and water. hepa air purifier thailandThe longer your exposure to high levels of radon in your home, the greater your risk to develop lung cancer.air revitalizer / water air purifier

Radon is estimated to cause thousands of deaths each year. It is the second leading cause of lung cancer in the United States. Radon levels in the Cincinnati area are higher than the national average. The Ohio Department of Health strongly suggests every home be tested to make sure occupants are not exposed to dangerous levels of radon gas. Geiler Plumbing Heating and Air follows the Environmental Protection Agency (EPA) guidelines for radon testing and mitigation. We are certified by the EPA and licensed through the State of Ohio Department of Health. Geiler uses the most advanced and accurate radon testing equipment available when testing your Cincinnati home for unacceptable levels of radon. Once completed, home owners receive a full report of our findings including our professional recommendations if mitigation is needed. We follow the EPA approved methods for correcting your problem. Radon can be effectively lowered to safe levels at reasonable costs. Your air ducts are one of the most important systems in your home, and if the ducts are poorly sealed or not insulated they are likely contributing to higher energy bills.

Your home's duct system is a branching network of tubes in the ceilings, floors, and walls; they carry the conditioned air from your home's furnace and central air conditioner to each room. Ducts are made of sheet metal, fiberglass, and sometimes a hard cardboard material in older homes. Ducts that leak heated or cooled air into non living spaces can add hundreds or thousands of dollars a year to your heating and cooling bills. Insulating ducts in unconditioned spaces is usually very cost-effective. The sealing of your ducts to prevent leaks is even more important if the ducts are located in an unconditioned area such as an vented crawlspace or attic. Call Geiler today to find out more about our Duct Services. Improving indoor air quality can help to prevent or reduce allergies, asthma, headaches, dry eyes, nasal congestion, nausea and fatigue. Proper ventilation will create a healthier indoor environment by reducing pollutants, moisture and contaminants from the air. Testing for radon is the first step toward learning the quality of your home’s air.

Radon is the number one indoor environmental health threat. Moisture / Soil Gas Inhibiting the entry of harmful moisture vapor, radon and other soil gases, can help to prevent allergies and illness, structural damage, and insect infestation. products to help ensure your family’s health. Our years of experience in residential ventilation allow us to offer a host of products to improve your home air, including fans and accessories for bathroom, kitchen and all living areas as well as fans to reduce radon, moisture and soil gases. Our extensive lines of high quality, energy efficient products will assist in solving your ventilation and indoor environmental needs, improving indoor air by solving common issues such as allergens, asthma, mold, radon and other soil gases. Contact Us to learn how to improve your home air with Radon Mitigation and Moisture Control or assistance with finding a qualified installation professional. Radon Test Kit LookupThe air sampler consists of a fan and filter.

Air is drawn through the filter, and radioactive materials are captured on the filter surface. The filter faces the GM-45 geiger counter, which then detects the radiation. The Air Sampler in effect increases the sensivity of the GM-45 geiger counter, allowing it to detect much smaller changes in radiation levels due to radioactive materials in the air. These materials include decay products from radon and other natural as well as nuclear fallout. Buy the Air Sampler for just $69 As an example, here are some details about detecting the presence of radon: Radon is an inert gas, which is radioactive. It has a half life of about 4 days, and is often found in basements and homes, as it seeps in through openings and cracks in the foundation. It goes through a long decay process until it finally becomes stable (non radioactive), emitting radiation at each decay stage along the way. These other radioactive isotopes, along the way, are small particles, radioactive versions of lead, bismuth, polonium.

These particles float in the air, where they can land on objects, or be inhaled, often then being deposited in the lungs, where they can cause lung cancer. The Air Sampler attachment for the GM-45 allows you to install a filter directly in front of the GM-45 detector window. The GM-45 is a geiger counter detector with a large window, able to detect alpha, beta, and gamma radiation, making it ideal for detecting radon. The fan built into the unit pulls air through the filter, depositing radon decay products on the face of the filter. This essentially greatly amplifies the signal seen on theAs shown in the graph below, a nominal count rate of around 70 CPM is amplified to around 4000 CPM, a gain of around 57 times. The actual increase in readings from radon daughters is even much higher, as will be explained below. Note that the GM-45 does not directly read out radon levels in pCi/L. However it can be used as a tool for experiments to show that radon is present, and to indicate that further testing

using an EPA approved device may be required. Take a look at the section on Radioactive Dust on this page for more details about radon. The blue line is the data from the GM-45 without an air sampler, the red line is from the other GM-45, with an air sampler. Both units are sitting within a few feet of each other in a basement room. Due to the large difference in readings, two different Y axis are used. The one on the left of the graph, going from 0 to 100 CPM (counts per minute) is for the GM-45 only (blue graph) and the one on the right, going from 0 to 4500 CPM, is for the GM-45 with the air sampler (red graph). In this second graph, we've smoothed the data, so that there are less variations due to statistical noise, allowing the real variations in radon levels to be seen. Due the random nature of radioactive decay, there are always variations in readings. As the measured activity increases, this variation decreases in a relative (percentage) way.

That means that if we can increase the count rate, we can decrease the apparent variation from reading to reading, which is why the red curve, the one from the GM-45 with the air sampler, looks so much more smooth. Not all of the radiation measured is from radon and daughter products, however. Some of it is from other background radiation sources, much of it is from cosmic rays, produced in outer space. from radon and decay products are amplified by the air sampler, the cosmic ray contribution stays the same. So, it can be estimated and removed from the readings. Two things were done to produce the following graph: First, a small multipler was applied to reduce the readings from the unit with the air sampler, to compensate for the gain (increase) in readings itSecond, the estimated reading from cosmic rays was added back in. This can only be an approximation, and must assume that background from cosmic and other sources remains constant, which is a

Ideally, the two graphs would now lie on top of each other. They don't exactly, but they are close. reasons for this, namely the cosmic ray and other background values are not exactly constant, and the radon daughters on the air sampler filter decay with various half lives, so there are always short time shiftsBut the two curves are very close. Certainly close enough to give us confidence in what we are doing. In this case, a background value for cosmic rays and other such radiation of 42 CPM was used. for the air sampler data used was 0.008. The apparent gain of the air sampler is the reciprocal of this, or 1/0.008 which is 125. So the apparent gain in readings from radon and its decay products is 125. course a huge number, which is why using the air sampler makes observing even small variations in radonThey are greatly amplified, and the constant reading from cosmic rays is greatly reduced in Go back to the first graph, and compare the two curves.

While the radon variations are visible in the blue graph of GM-45 only data, they are difficult to see in the statistical noise, while the variations in the red curve, from the geiger counter with the air sampler, stand out and are obvious. When the fan is shut off, the radon daughters on the filter continue to decay, with no new daughtersThis results in the characteristic decay curve of the radon daughters, dominated by Lead-214 (27 minute half life) and Bismuth-214 (20 minute half life). clearly shown in the first graph. This second graph is the same data, with a logarithmic y axis. The decay portion is not a perfectly straight line, due to the fact that two daughters are decaying, each with slightly Some other interesting experimental results are available The Air Sampler is for use with the GM-45 detector, both RS-232 and USB versions. Shipments within the USA and Canada include the power supply, outside the USA/Canada, the buyer is responsible for supplying regulated 12 volts DC.