Airwell™ radon reductions up to 99%

New technology solves the problem of radon in well water before the water enters your home. Airwell sustains a “down the well” process indefinitely without debilitating scaling and bio-fouling.

A pipe with an aeration section is inserted from top to bottom in the well through the addition of riser pipes. A low voltage compressor delivers air to the active section of the Airwell pipe. This creates a hydrodynamic pressure, causing water from the base of the well to rise through the pipe and be aerated through the active section.

The result: injected air will have stripped previously trapped gasses out of the water in the relatively pressurized conditions at the top of the well.

Air access is restored to the water enabling the ventilation of gases, such as radon and methane, to the atmosphere. The system quickly and reliably removes contaminants.

Airwell Case Studies

The Airwell aeration system is mitigating radon in well water across North America. Learn about the stories. View the certified and independent lab results. Visit Airwell Case Studies.


AWT is the only business in Maine able to install the new Airwell radon system. This system goes inside your well, and removes the radon from the water, prior to it coming into your house (no need for vent pipe on the house.)

I was very pleased with Kevin, Tessie and all the employees I dealt with. They finished my Airwell install in a matter of a few hours. They were fair and honest with what to expect from the system (said I might need to add an iron filter). Luckily for me, the water was clear and no iron filter was needed. 

I tested my water a week after the install and the radon level had dropped from 48,000 to 1,400. I am very happy to have safe water for my family. The folks AWT are true professionals. If you need water treatment in the greater central Maine area, look no further. Thank you again!


Key Features:

  • automatic

  • maintenance free

  • minimal operating cost

  • no scaling or bio-fouling

  • no chemicals

Optional Airwell Noise Reduction Kit

Rock enclosure baffles noise by 50% from standard Airwell installation with exposed Airwell driver box.