Skip to main content

Membership

The most important Tool

May 10, 2022

There is one essential tool we do not discuss enough that is the most important tool of all. TRAINING! No tool in your toolbox is going to work until you know the why, what, and when of how to use it.
Read Article >

Tools and Diagnostic Equipment for Mobile A/C Service

April 29, 2022

Remember it is up to the individual service company or technician to ensure they are following the requirements established in the location where they are working.
Read Article >

Earth Day 2022

April 22, 2022

MACS celebrates Earth Day 2022
Read Article >

The value of a MACS membership

April 8, 2022

Someone asked me recently, “What’s the value of a MACS membership?” The question was an honest one. Why should anyone pay their hard-earned dollars to be a Mobile Air Climate Systems Association member?
Read Article >

AirSept Announces the Passing of Founder and Automotive Entrepreneur Myron Stein

April 7, 2022

AirSept, a recognized leader in the automotive aftermarket for developing cost-effective, award-winning solutions for automotive repair, regretfully announces the passing of the company’s co-founder, Myron Stein.
Read Article >

Meet MACS new president

February 28, 2022

Meet MACS new president, Peter Coll
Read Article >

Air contamination in an A/C system can ruin your day

February 2, 2022

I had a memorable encounter with air contamination in the mid 1990s.  I was conducting a lot of retrofit clinics at the time and had recently acquired a demo refrigerant identifier which I took to those clinics. At one clinic, there was a technician who was extremely interested in the refrigerant identifier.  
Read Article >

MACS changes leadership

January 31, 2022

MACS is changing leadership. Elvis L. Hoffpauir, is stepping down at the end of January 2022 from his duties as MACS president and chief operating officer to enjoy retirement. Following a 42-year distinguished career at the Mobile Air Climate Systems Association (MACS), Elvis will transition to past president and association advisor.
Read Article >

Variable output scroll compressors

January 5, 2022

This compressor has been around for quite some time and the vehicles it is used on are getting some age on them.  However, they still show up in shops with regularity and there still seem to be a lot of technicians that are not aware of the problem, diagnostic procedure and cure. 
Read Article >

Meet MACS member, Tom Lech

November 8, 2021

Stationed in San Francisco, California, Thomas Lech has maintained a bustling business for almost three decades. Lech Auto Air Conditioning has been busy for 365 days a year from opening at 7 a.m. to closing at 7 p.m. for the last 27 years, with summertime only increasing the demand for the shop’s services.
Read Article >