What Mitigation Is
Mitigation reduces radon by creating controlled airflow beneath your home and safely venting it outside.
What Mitigation Is
Mitigation systems use a fan and piping to draw radon from beneath the home and release it outdoors.
They are effective, long‑lasting, and work in nearly all home types.
Cost
What you can expect to pay.
Cost & Value
Pros: Costs range from $1,500 to $2,000 for standard mitigations.
Cons: Complicated mitigation, like that for a crawlspace can cost $3,000 or more.
Effectiveness & Performance
How well systems reduce radon — and why results vary.
Effectiveness
Pros: Reliable reduction, measurable performance, retesting confirms results.
Cons: Some homes need adjustments; older homes may require hybrid systems.
Noise & Visibility
What the system looks and sounds like once installed.
Noise & Visibility
Pros: Many systems can be hidden; fans can be placed for minimal noise.
Cons: Fans produce a steady hum, holes must be drilled in concrete floors and foundations, and some pipes may remain visible in finished rooms.
Maintenance & Longevity
How long systems last and what upkeep looks like.
Maintenance
Pros: Fans last many years; maintenance is minimal.
Cons: Fans eventually need replacement; some systems require checks.
Special Home Situations
Crawlspaces, additions, older homes, and unique layouts.
Special Situations
Pros: Most homes can be mitigated; hybrid systems offer flexibility.
Cons: Crawlspaces require more work; older homes may need sealing.