MACS To Host Heavy-Duty A/C Training In Sparks, Nev. – UnderhoodService
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MACS To Host Heavy-Duty A/C Training In Sparks, Nev.


The Mobile Air Conditioning Society (MACS) Worldwide and MACS member RANSHU have joined forces to host a diagnostics-centered training event for heavy-duty and off-road vehicle A/C technicians from 8 a.m. to 3 p.m. PST on Saturday, March 21 at RANSHU’s new warehouse facility in Sparks, Nev.


Acclaimed heavy-duty A/C trainer, Blake Gordon of Polar Mobility, will present a training session focused on the idiosyncrasies of servicing A/C systems in heavy-duty and off-road vehicles. The training day also will feature a compressor remanufacturing demonstration by RANSHU representatives.

“Technicians will learn about H-block systems, orifice tube systems, J-type systems, refrigerant types and temperature charts, compressor lubricants, hose and component locations, evaporator and condenser coil cleanliness, recovering refrigerant from the A/C systems, evacuation techniques, what is a good vacuum, A/C hose routing and more,” said Elvis Hoffpauir, president and COO of MACS Worldwide.

Registration for MACS members is $75 and $125 for non-members. Each attendee will receive a $125 coupon from RANSHU toward a future parts purchase.

Register now at or call 215/631-7020 x 306.

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