Radon Gas Mitigation Before & After Photos

A homeowner in Woburn, MA, who recently acquired a property, decided to test for radon gas. The test results indicated levels exceeding 20 pCi/L, necessitating the installation of a radon mitigation system. To put it in perspective, levels above 4.0 pCi/L are considered harmful to health. Following an assessment by one of our Design Specialists, a strategy was devised to implement the radon mitigation system. The installation team promptly and carefully set up the system, which includes an extraction point in the basement and a fan that channels the gas from beneath the ground, through the pipes, and out above the roofline, ensuring it is directed away from the house. Equipped with a monitor to measure radon levels, the homeowner can now rest assured that they are safeguarded against this hazardous gas.

In Shrewsbury, MA, this homeowner was struggling with poor air quality and excess humidity. Our Customer Care Team scheduled a visit, and after a thorough assessment, we installed an Energy Recovery Ventilator (ERV) to bring in fresh air and expel stale, damp air. Now their home is healthier, drier, and more comfortable year-round!

These homeowners in Hopkinton, MA tested their home for radon and wished to install a mitigation system upon finding their levels were high.  This before and after is a view of the exterior of the home where the fan and vent were located.

The owner of a century-old house in Berlin, Massachusetts, had concerns about radon levels and sought help from EFS. After conducting an inspection, our Design Specialist Liam FitzPatrick suggested installing a radon mitigation system, Drainage Matting, and CleanSpace to lower the levels inside the house.

This homeowner in Jaffrey New Hampshire had purchased a newly constructed house. The home was built two years ago and had been tested for radon a few times in those two years. Design Specialist Kyle Jamerson came to the home and proposed that they install a radon mitigation system. Crew Lead Scott Crandall and his team came to the home to install the radon system.