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Call (614) 488-1022 or email us at [email protected] for your free quote from a licensed radon mitigation specialist.

What is Radon?

Radon is an odorless, colorless gas which is present throughout North America. It is formed from the radioactive decay process of naturally occurring elements present in bedrock, soil, sand, silt, and clay. Radon gas enters buildings by seeping through tiny cracks, holes, or other openings in building foundations, basements, and crawlspaces, where it can accumulate, posing a danger to the inhabitants. According to the EPA, radon is the second most frequent cause of lung cancer, and it is the number one cause among non-smokers. The Ohio Department of Health estimates that half of Ohio homes have radon levels above the EPA's recommended action level of 4.0 picocuries per liter (pCi/L).

Radon Testing

Our licensed professionals use solid state photodiode continuous radon monitors. These monitors measure radon in the home for a minimum two day period. Levels are then averaged and reported in picocuries per liter (pCi/L). If the radon level in the home is found to be at or above 4.0 pCi/L, the EPA recommends a radon mitigation.

What to Expect During Testing

EPA and state regulations require closed house protocols be implemented a minimum 12 hours prior to and during testing for accurate results. Per Ohio Radon Measurement Protocol:

• All external doors shall be closed except for normal entry and exit.
• All windows shall be kept closed.
• Operation of permanently installed HVAC systems shall continue during closed-building conditions.
• Air conditioning systems that recycle interior air may be operated during closed-building condition.
• Whole-house fans shall not be operated. Portable window fans shall be removed from the window or sealed in place.
• Window air conditioning units shall only be operated in a recirculating mode.
• Fireplaces or combustion appliances, except water heaters and cooking appliances, shall not be operated unless they are the primary sources of heat for the building.