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 >
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 >
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 >
Refrigerant Deja Vu
May 8, 2023
by Richard Hawkins, MACS Contributor Lots of changes since the 80’s If you have been associated with mobile Air Conditioning since the late 1980s, you have witnessed a lot of...Read Article >
A Sure Sign Of A Restriction (Part Three)
February 28, 2023
By Richard Hawkins, MACS Technical Writer This is part three in a series of articles about restrictions in A/C systems. If you have not read the two previous articles, they...Read Article >
New Product Showcase Winners
February 23, 2023
Every year, MACS hosts a new product showcase in the Trade Show at the Annual Training Event. This year in Nashville, 18 companies displayed their new products in the showcase...Read Article >
A Sure Sign Of A Restriction (Continued)
February 16, 2023
By Richard Hawkins This is a continuation of the blog article published on January 24th. If you have not already read that article, it can be referenced here: https://macsmobileairclimate.org/2023/01/24/a-sure-sign-of-a-restriction/ That...Read Article >
Deere allows farmers to repair their own equipment
January 22, 2023
by Steve Schaeber, MACS technical editor After years of debate, a memorandum of understanding (MOU) has been signed by the world’s largest farm machinery manufacturer. On January 8, 2023, Deere...Read Article >
Follow up on the 12/30/22 EPA virtual public hearing
January 12, 2023
By Steve Schaeber, MACS Technical Editor Let me start off by saying Happy New Year! to everyone, and here’s to a great 2023! Since many of you were on holiday...Read Article >
A Memorable Tech Call
January 4, 2023
by Richard Hawkins Happy New Year to everyone. Hope you all had a good holiday season. We will begin the year on something of a light note. I am sometimes...Read Article >
