Before & After Photos

A homeowner in Sherborn, Massachusetts, had lived in their home for 6 years. Their neighbors one day knocked on the door to tell them that they had installed a radon mitigation system in their home because they had higher than recommended radon levels. The homeowner decided to get their home tested after their neighbors stopped by. The levels in their home tested at 5.8 pCi/L so they decided to call EFS for a free inspection. Our Design Specialist recommended and designed a radon mitigation system to install in their home. 

Our installation team installed a radon mitigation system into the home and lowered the radon levels from 5.8 pCi/L to below 4.0 pCi/L. 

A homeowner in Sherborn, MA expressed concerns about the safety of their residence after detecting radon levels of 8 picocuries per liter. The Environmental Protection Agency recommends mitigation for homes with radon levels exceeding 4 picocuries per liter. Following a comprehensive inspection, we devised a tailored solution to protect the home from radon. This solution involved creating two extraction points in the basement, equipping them with PVC piping to safely expel radon, installing a radon fan to actively draw radon gas, and extending additional PVC piping to release the radon above the roofline. The homeowner now has peace of mind, knowing their home is safeguarded against radon gas.

This home in Chelmsford, MA had high a PCI/L level and needed a Radon Mitigation sytem installed. In the before photo you can see the home before the vent pipe and mitigation system were installed. The after photo shows the home after the vent pipe was installed. 

A homeowner in Chelmsford, Massachusetts, had tested their home for radon and got 2 different results back. One of the test results came back at 4.2 and the other came back at 6.1 pCi/L. The homeowners wanted to control the radon levels in their home so they reached out to EFS about installing a radon mitigation system. Our design specialist Chris designed a radon mitigation system for the home. 

This homeowner in Chelmsford, MA was concerned with their radon levels being over 4.0 pCi/l. Our team proposed and installed a radon mitigation system, installation taking less than one day. They now have peace of mind knowing the radon in their home is at a safe level.