Mobile A/C News

609 FAQ

Posted on 6/3/2018

MACS board elects 2018 officers

Posted on 2/27/2018

Chemours wins counterfeit case

Posted on 11/14/2017

Changes coming to Section 609 requirements

Posted on 11/6/2017
Section 609 credentials are good for life

Tim McGee Joins Standard Motor

Posted on 8/24/2017

MACS mobile A/C diagnostics app is here

Posted on 6/5/2017
MACS has released a diagnostic app with a full HVAC spec library for members

MACS 2018 Call for Exhibitors

Posted on 6/5/2017

MACS Summer of Service Videos

Posted on 5/19/2017

Honeywell opens new R-1234yf plant

Posted on 5/17/2017
Honeywell opens new R-1234yf plant in Louisiana