ALS Radon & Environmental, Inc Before & After Photos

ALS Property Associates completed a residential radon mitigation system in Belding, MI. A sub-slab depressurization was used. Schedule 40 piping was run from the basement to the exterior. The radon fan was installed on the side exterior and vented above the roof line.

Here are some before and after photos of a radon mitigation system in Ada, MI. This is the exterior Festa Radon Fan. We were able to hide the system in a back corner of the home. The schedule 40 PVC pipe didn't have to go above the roof line as there were no windows. the pipe was installed above 10' from grade and 45 angle away from the home. 

ALS Property Associates installed a radon mitigation system at a residential property in Grand Rapids, MI. This radon system was installed as a sub-slab depressurization in the basement and run with schedule 40 piping to the exterior of the home. The radon fan was installed on the rear exterior of the property with a decorative cover.

ALS Property Associates completed a radon gas mitigation system installation at a residential property in Grand Rapids, MI. A sub-slab depressurization radon system was used on this home. Schedule 40 piping was run from the basement extraction point to the exterior of the home. The radon fan was installed on the side exterior and vented above the roof line.

ALS Property Associates installed a radon gas mitigation system at a residential property in Grand Rapids, MI. A sub-slab depressurization system was used on this property. The schedule 40 piping was run through the crawlspace and up through the main level closet. From there the radon fan was installed in the attic and vented through the roof.