Nitrogen’s role in HVAC installation

If you are planning on having your split system air conditioner or heat pump replaced,   make sure that your installer plans on running a nitrogen purge though the refrigerant pipes during the installation process,  and that the have the equipment and training to pull a deep vacuum.  Doing it right is far less common than you might imagine.     Please watch our video demonstration of why a nitorgen purge while brazing the pipes together is important.

Below is a picture of one of our installations in progress.  Click the image for a

RSES article explaining details of why we do it like this.

Our attention to detail makes the difference.