Radon Blog

Radon Detector Proves a Mitigation System Works

A continuous radon monitor is the clearest proof that a mitigation system is doing its job.

One of the most satisfying things we see on the job is the moment a continuous radon detector shows the “before and after.” A home that was reading well above 4.0 pCi/L drops to a fraction of that within hours of a system going active, and stays there.

That’s the whole point of a properly designed sub-slab depressurization system: it doesn’t just mask the problem, it removes the radon before it ever enters your living space. We always recommend a post-mitigation test so you have that proof in writing.

If your radon is high, we’d be glad to show you the same result in your home. Get a free quote →

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