Tech Tip: A/C Service With The R-1234yf Refrigerant
Vehicles with R-1234yf have different service fittings to prevent cross-contamination with different refrigerants.
Toyota Tech Tip: Odors In The A/C System
Toyota vehicles may exhibit odors naturally occurring from the HVAC system and/or related environmental factors.
Robinair Releases A/C Refrigerant Capacity Database Cards
The new database cards cover make and model years from 1997-2019 for R-134a systems and 2013-2019 for R-1234yf systems.
Ranger Introduces CoolCharge A/C Recharging Machine
The AC-134 CoolCharge A/C recharging machine services most cars, trucks, SUVs and buses.
VIDEO: Servicing R-1234YF A/C Systems
Always check the refrigerant label to learn what should be in the system. This video is sponsored by MAHLE.
VIDEO: Diagnosing The A/C Compressor Clutch
Andrew Markel discusses the clutch on the A/C compressor, and the signs to look for in your diagnostic to confirm its operation.
A/C Oil Service: Achieving Balance
HVAC systems often fail because the air conditioning compressor fails. Not following the proper service procedures or compressor oil recommendations could be factors that contribute to premature compressor failure.
VIDEO: A/C Condensers: Don’t Wait Until Spring To Repair
Andrew Markel discusses how you should let your customers know they should not wait until the weather turns to get the A/C condenser repaired on their vehicle.
A/C Compressor Replacement: Doing A Visual Inspection & Checking For Leaks And Debris Eases Diagnostics
Driving around in the hot summer heat can take a toll on the A/C system, so, chances are, you’ll be doing a lot of HVAC repairs from during the summer months.
A/C Oil Update
HVAC systems often fail because the air conditioning compressor fails. Not following the proper service procedures or compressor oil recommendations could be factors that contribute to premature compressor failure.
