Radon Information Before & After Photos

Maine Radon & Environmental was called to this Westbrook Maine property due to high levels of radon gas in their home. No problem we got this. Radon air mitigation system install in a three story house. This is why we always use a laser to ensure the pipe is straight all the way to the top! Another happy client. 

Installing the Airwell required some careful planning and hard work. The existing drilled well extended 200 feet below ground, with only about three feet of casing above grade to work with. We first had to prepare the well by cleaning and securing the casing so the Airwell components could be lowered safely into place. Precision was key to ensure the system seated properly all the way down to depth without damaging the well or equipment.

Once in position, we connected the Airwell to the system and adjusted it to create the right airflow for consistent radon mitigation. The installation took patience and coordination, given the depth of the well and the limited working space above ground, but everything came together smoothly. By the end, the Airwell was operating as designed, providing effective mitigation and tying seamlessly into the rest of the filtration system.

Client had excessive moisture in basement. Problem solved. Sump install and sani dri capped off with cleanspace enclapsulation

Sub membrane radon mitigation job using clean space encapsulation. This will create negative pressure under the clean space which will help reduce radon air levels. This install is topped off with a premium fan cover and sani dri dehumidifier.

Before:

Laren C. in Gray, Maine reached out after radon testing revealed elevated levels of 18.9 and 18.6 pCi/L. The home required a mitigation plan that would effectively reduce levels while working with the existing basement layout. During evaluation we confirmed the subfloor conditions were favorable, with dry sand beneath the slab, which allowed for strong sub-slab communication.

Laren considered two installation options for routing the system — either exiting through the siding or core drilling through the concrete foundation. The homeowner also took initiative by spray-foam sealing behind the well area prior to installation and planned to install an outlet for the fan connection.

After:

Laren ultimately chose the concrete penetration option, and we installed a sub-slab depressurization system using an RN2 fan. The system included a core-drilled penetration through the basement wall, allowing for a clean and efficient exterior run. The dry sub-slab conditions allowed the system to communicate well beneath the slab and perform exactly as intended.

The finished installation looked professional and delivered reliable radon reduction for the home. Another Gray, Maine home protected with a clean installation and a homeowner actively involved in the solution.