A look at the Alternatives to the Alternatives
November 8, 2023
Written by Peter Coll for the Looking Forward Column in MACS ACtion Magazine May 2023 For the past several years, the automotive industry has been hyper focused on the introduction...Read Article >
Get your Customers to help!
November 1, 2023
By: Jerry Lemon for MACS ACtion Magazine Jul/Aug 2023 Issue Everyone I know doing A/C service on HD trucks and Heavy Equipment is slammed with work. It seems rather counter...Read Article >
Electric Vehicles Need Coolants
October 26, 2023
By: Chris Holley, MACS Member & Instructor at Pennsylvania College of Technology Over the years, the Cooling Corner column has discussed numerous coolant types. While not an extensive list, most...Read Article >
Honeywell files EPA SNAP Application to Retrofit R-134a systems to R-1234yf
October 5, 2023
Honeywell has filed a SNAP application with the US EPA for approval to offer R-1234yf as a retrofit for R-134a. In 2022, the EPA received a SNAP application from Koura....Read Article >
MACS Presenting at MAACA Super Saturday
October 4, 2023
MACS Manager of Service Training, Steve Schaeber, will be presenting a Section 609 Certification Prep Class and Test at the Mid Atlantic Auto Care Alliance (MAACA) Super Saturday Event on...Read Article >
Everything You Need to Know About MACS 2024 Annual Training Event & Trade Show
September 28, 2023
Are you ready for the Mobile A/C industry event of the year? MACS is proud to announce its 2024 Annual Training Event & Trade Show, taking place from January 31st...Read Article >
AirSept® A/C Sight Glass Diagnostic Tool Wins a 2023 MOTOR Top 20 Award
September 21, 2023
Long time MACS member, AirSept®, a leader in developing automotive solutions for complex repair problems, is pleased to announce that the AirSept A/C Sight Glass Diagnostic Tool was elected by...Read Article >
Yes, The Service Port Cap Really is the Primary A/C Seal!
September 19, 2023
For years, we have been told that the primary seal for the A/C service ports lies in the service port cap. Yet day after day, technicians let vehicles leave the...Read Article >
European Chemicals Agency (ECHA) accepting comments on PFAS rules
September 13, 2023
The European Chemicals Agency (ECHA) continues to accept comments on the proposed use restrictions to thousands of chemicals commonly found in automotive and other applications related to PFAS. PFAS stands...Read Article >
What is the proper refrigerant charge for this A/C system I’m working on?
September 11, 2023
By: Richard Hawkins, MACS Contributor That is a question that comes up countless times when doing mobile A/C work. When working on a car, light truck or SUV, it is...Read Article >
EPA Set to Issue NPRM on AIM ACT Refrigerant Reclamation
September 7, 2023
The US EPA is set to issue a Notice of Proposed Rulemaking (NPRM) by September 30, 2023 in accordance with the requirements of the US AIM Act 42 USC 7675...Read Article >
90% of Leadership is Showing Up, The Other 10% is…
August 25, 2023
By Aaron Becker, AirSept President I have heard often that 90% of leadership is showing up, but I never heard anyone say what composes the remaining 10%. I propose that...Read Article >
