APEX Home Inspections
Office 503-650-8999
apexhomeinspections.office@gmail.com
CCB # 112550
RADON TESTING
APEX is certified by the NRPP (National Radon Proficiency Program) in Residential Radon Measurement. Radon is a radioactive gas that is undetected by the human senses. It is colorless, odorless and tasteless. Radon comes from the natural decay of uranium, and is found in almost all soils and rocks.​
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Radon typically moves up through the ground to the air above and into homes. There are multiple pathways through which radon can enter the living space of a home. These pathways include cracks and openings in concrete floors and through crawlspaces.
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If trapped inside a home, radon can build up to unsafe levels. Radon is the second leading cause of lung cancer in the United States. The EPA (Environmental Protection Agency) strongly recommends that you test your home for radon, and is a reason why radon testing has become very popular with home buyers.
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Testing is the only way to know if you and your family are at risk from radon. The system APEX uses for testing is with E-Perms, which are EIC's (Electret Ionization Chambers). Testing is conducted by placing our highly accurate equipment in an area of the home over a 48-96 hour time frame. Once the test is completed, the testing equipment is retrieved, then analyzed at our measurement testing lab for the results. A report is then generated for our customers that very same day.
If elevated radon levels are found, there are affordable mitigation systems that can be installed to minimize exposure to radon.
Radon Risk Levels (By Zip Code)
For the Portland Metro Area
High Risk:
97009 97133 97216 97230
97019 97206 97217 97233
97056 97211 97218 97236
97106 97212 97220 97266
97115 97213
Moderate Risk:
97002 97045 97116 97210
97004 97055 97123 97214
97007 97060 97132 97215
97013 97062 97140 97219
97017 97068 97201 97222
97023 97070 97202 97223
97027 97071 97203 97225
97030 97080 97204 97227
97034 97089 97205 97231
97035 97113 97209 97232
97267
Low Risk:
97005 97006 97008 97015
97022 97024 97032 97038
97042 97086 97124 97221
97224 97229 97239
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Statistics based on research by the Oregon Radon Program.