NEWS editors answer a common question that contractors have about reclaiming and servicing with R-22 after January 1, 2010. Find the answer here - today.
HVAC diagnostic products such as blower doors and duct blasters are catching a lot of interest among professionals at the 2009 Weatherization Education Conference. www.energyconservatory.com
This clip provides an in-depth look at the swaging process and addresses proper technique, tools and what to look for in a good swage. www.yellowjacket.com
