Top Commerce City Radon Mitigation

A radon fan typically fails due to bearing wear and tear over time, as these fans run continuously 24/7. Moisture and condensation buildup inside the vent pipe can also drain back into the fan housing, causing the motor to short-circuit or rust. Additionally, debris like leaves or twigs entering the pipe, electrical surges, or extreme weather conditions can burn out the motor or seize the fan blades.

No. Fan replacement, as well as any other repairs like pressure diagnostics or pipe modifications, should be performed by a certified radon mitigator to ensure the work is done correctly and safely. Improper repairs can lead to inadequate radon reduction, over-depressurization of the foundation, or even pulling radon-laden air further into the home.

A new fan may sound slightly different from the old one due to differences in motor design, airflow characteristics, or mounting orientation, which is generally not a cause for concern. However, if the new fan is significantly louder than expected, it may indicate improper mounting, loose hardware, contact between the fan housing and a hard surface, or a lack of vibration-isolation couplings. Rubber isolation couplings should always be used where the fan connects to the PVC pipe to absorb vibration and reduce noise transmission through the pipe system. If the noise persists after checking these items, contact the contractor or manufacturer, as the unit may be defective.