Secondary radon system? We live in an area with extremely…
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Secondary radon system?
We live in an area with extremely high radon levels. We had a mitigation system installed but levels are still above 4 pCi/L. The mitigation guy recommended either a second system or an "air exchange" system. Has anyone dealt with this situation? Has anyone installed an air exchange system? Did it reduce your radon levels? Thanks in advance for any insights.
#diy
We live in an area with extremely high radon levels. We had a mitigation system installed but levels are still above 4 pCi/L. The mitigation guy recommended either a second system or an "air exchange" system. Has anyone dealt with this situation? Has anyone installed an air exchange system? Did it reduce your radon levels? Thanks in advance for any insights.
#diy
| 3,000 mlx | |
| 5 | |
| 0 |