Tag Archives: mobile air conditioning

Meet Jay Brown of Nissens North America


Meet MACS member, Jay Brown, general manager of Nissens North America, Inc., located in Grapevine, TX. Nissens, headquartered in Denmark, has been a member of MACS since 2004. Nissens manufactures radiators, condensers, evaporators, compressors, oil coolers (engine, transmission, power steering), … Continue reading

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Truck heater control valves


By Chris Tyson, MACS heavy duty contributor We have several Class 8 trucks in our fleet and when temperatures begin to drop outside many of their owners visit our shop for heater-related repairs. That’s exactly what happened when the operator … Continue reading

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Mind the cap!


By Steve Schaeber, MACS manager of Service Training Radiator caps play an important role in engine cooling systems, sometimes more important than you may think. It might appear they are simply an access point to open and close the system … Continue reading

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Going electric


By Steve Schaeber, MACS manager of service training One of my favorite childhood toys was an electric race track set, but more fun than playing with it was taking apart the little cars to see what made them work. There … Continue reading

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Radiator service and repair in March ACTION magazine


Your engine’s cooling system has an enormous job to do. In fact not just one job, but many jobs shared amongst several other systems. Its main purpose is to absorb excess heat generated by the engine, cool the transmission fluid … Continue reading

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Alternative fuel vehicle service


  By Andy Fiffick, MACS Chairman/CEO and Owner Rad Air Complete Car Care I come from a Ford family. My Dad retired from Ford in 1989, I have two brothers still employed there, and I worked at the company  for … Continue reading

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Gen 2 Ridgeline cools with R-1234yf


  By Steve Schaeber, MACS Technical Editor The 2017 Ridgeline is the second generation of Honda’s midsize pickup truck, redesigned and brought back in June 2016 following a short 2 year production hiatus. Like other manufacturers who are introducing new … Continue reading

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MACS membership, what’s in it for me?


The top reasons to become a member of the Mobile Air Conditioning Society (MACS) Worldwide Why I should I join the Mobile Air Conditioning Society (MACS) Worldwide? What’s in it for me? The answers are simple: information, networking and training. … Continue reading

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Hybrid and battery electric vehicle A/C


By Steve Schaeber, MACS Technical Editor Internal combustion engines have powered our transportation for decades, including the cars and trucks we drive each day. Over the years we’ve seen attempts to build vehicles that run on something out of the … Continue reading

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2016: A busy year!


By Steve Schaeber, MACS manager of service training It’s been quite a busy year in mobile A/C, and not just because of the long, hot summer season that started here on 5/26 (our first heat wave) and ended on 9/23. … Continue reading

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