Category Archives: MACS Member

A season for thanks, giving and helping others


Hurricanes Harvey, Irma, Jose and Maria, along with the devastating fires in northern California, have severely impacted the lives of citizens living in Texas, Louisiana, Florida, California and Puerto Rico. The events are reported to be responsible for many lives lost, … Continue reading

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Flooded vehicle dangers-Nov/Dec ACTION magazine


Far more important than the automotive service world, floods related to Hurricane Harvey,  Irma, Jose and Maria have been responsible for taking dozens of lives and destroying the homes of thousands of citizens living in Texas, Louisiana, Florida and Puerto … Continue reading

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MACS Worldwide members can train their employees with MACS help


For many years the Society has published a monthly technical newsletter called the MSR (MACS Service Reports). If you’re a MACS member, then you’re probably familiar with receiving the MSR in your mailbox each month or online in your email. … Continue reading

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Join us at AC/cess 2018


If you need more reasons to escape from winter’s grasp and head for sunny Florida next February, I’ve got a bunch for you. MACS Worldwide will return to the Caribe Royale in Orlando Feb. 14 through 17, 2018. The event’s … Continue reading

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Can you afford the fines for not complying with Section 609 certification?


The MACS office has received some questions recently on fines for violation of Section 608 and 609 noncompliance. Here are some answers: EPA assesses penalties for violations on a case-by-case basis, based on many factors outlined in EPA’s penalty calculation … Continue reading

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Blower motors are essential to proper HVAC performance


The blower motor can make or break HVAC performance. Solid blower motor troubleshooting, along with an attention to detail, will help ensure that your customer’s HVAC system performs properly, the way the carmaker originally intended. When diagnosing HVAC issues, keep … Continue reading

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Registration is now open for MACS 2018 Training Event and Trade Show


– A/Ccess is the theme of the MACS 2018 Training Event and Trade Show to be held February 14-18, 2018 at the Caribe Royale Hotel and Convention Center. Attendees will gain A/Ccess to the mobile A/C and engine cooling service … Continue reading

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A technician’s approach to HVAC diagnosis and testing


Twenty years ago, we could break down all areas of HVAC diagnostics into three categories when you really think about it. It was and still is called Heating, Ventilation, and Air Conditioning (HVAC). All of the HVAC parts and components … Continue reading

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Why you need to be Section 609 certified


Some new regulations concerning the requirement of technicians to be Section 609 certified will be put into place on January 1, 2018. They are: The final rule published November 2016 extends Section 608 requirements to HFCs. Starting Jan. 1, 2018, … Continue reading

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MACS to dedicate annual golf tournament trophy to posthumously honor Art Hobbs


Art Hobbs was a member and director of MACS for many years and was instrumental in the Society’s growth during MACS’ formative years. The MACS annual golf tournament was a particular favorite event of Art’s and he took great pride … Continue reading

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