Tag: <span>how long to get rid of radon?</span>

Radon Installation Process Exterior

Radon Installation Process

What to expect when having your radon mitigation system designed and installed? Read on for information on the radon installation process.   Active and Passive Radon Systems We will talk about active and passive sub-slab or sub-membrane depressurization systems.  An active system just means you will have a depressurization fan installed, either in the attic, […]
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