Before & After Photos
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Radon Mitigation in Woodbridge, CT
Client was selling her family's home, the radon was more than 12 pCi/L. The radon mitigation system connected 5 pipes through the crawl space and basement to the fan and piping outside. Post mitigation results were 0.6 pCi/L, another successful installation.
Two-Point Radon Mitigation System Planned for Large Colonial Home in Woodbridge
Before
The home tested between approximately 5 and 6 pCi/L with a large basement footprint and no active radon mitigation system installed beneath the foundation.
After (Planned Work)
A two-point radon mitigation system is planned to improve sub-slab airflow and strengthen long-term radon reduction performance throughout the home.
Radon Fan Installation in Pine Meadow
Before
The home had two passive radon systems but needed active ventilation to help address the elevated radon readings. The spray-foam-insulated attic required a custom approach to safely house the fan.
After
The radon fan was installed inside a custom-built enclosure in the attic. The system was connected to the existing passive piping, with the exhaust routed above the roofline. At completion, the fan was temporarily powered by an extension cord while the homeowner arranged for a permanent electrical outlet to be installed in the attic.
Radon Fan Replacement and System Repairs Planned for Pine Meadow Home
Before
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Existing radon fan is not working.
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Exterior piping is misaligned following painting work.
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Manometer needs replacement.
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A water pipe above the radon PVC has become disconnected.
After
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Replace the nonworking radon fan.
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Replace the manometer.
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Reconnect and secure the disconnected water pipe.
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Assess and, if possible, correct the pitch of the exterior radon piping for an additional charge.
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Account for the existing 4-inch Schedule 20 PVC when completing the repairs.
Two-Point Radon Mitigation System Planned for Pine Meadow Home
Before
The home has a main basement and a separate crawl space, with no sump pump or WaterGuard system noted. Radon testing showed 4.0 pCi/L in the main living area and 2.5 pCi/L above the crawl space. The exterior location for the mitigation system remains subject to HOA approval.
After (Planned Work)
A two-point radon mitigation system is planned, with one extraction point in the main basement and another in the crawl space. The system will use a Festa Hawk fan. Final pipe routing and the system exit location will be determined after the HOA reviews the proposed drawing, with care taken to avoid placing the system near the bedroom.
