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Automotive HVAC Forum

Professional automotive forum for discussion of heating, ventilation, and air conditioning maintenance and repairs. Includes discussion of refrigerants, refrigeration lubricants, system analysis and diagnostics, filtration, HVAC-specific tools & equipment, best practices, and more. This forum is for experienced automotive repair professionals only, membership required.

Continue to the description of our next automotive discussion forum, the Technical Discussion Forum.

Recent Automotive Discussions in the Automotive HVAC Forum

hello group ,
01/19/2024 in the HVAC Forum
one of my neighbors has a 2000 toyota tercel...i think a tercel , and they have noticed a huge drop in fuel economy along with more and more noise coming from the compressor when the AC is being used . i don't do AC , so it's time for some recommendations...
White Industries 01085 Air Conditioning Machine
01/03/2024 in the HVAC Forum
Does anyone have a manual for a White Industries 01085 air conditioning machine. I think it may have been sold by Snap On?? We go this machine from another school and they didn't have the manual. Thanks.
AC filling quantity
12/13/2023 in the HVAC Forum
[HVAC: 02 Motor Coach Industries 102D3 10.3L] I'm looking for the AC filling quantity of a Safari Trek Motorhome from 2002. I can't select this vehicle and the VIN is not recognised, so the vehicle info above is wrong. But I know SCM was a part of Motor ...

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