THERMO KING TRIPAC APU MASTERS -- REMEMBER THIS NAME.
My Thermo King APU wouldn't fire up and I needed a real specialist. Found Union Express in Lake Zurich, IL, called ahead to book, and the moment I walked in I could feel the difference. The whole shop is professional -- clean, organized, no nonsense. This isn't some backyard operation. Victor has been working on Thermo King APU systems for nearly 15 years and it shows in every move he makes. He ran a full computer diagnostic, found an electrical fault in the power supply system, repaired it, verified voltage, and ran a successful system test. Then knocked out a complete APU PM service -- oil, air and fuel filters, belt inspection, coolant leak check, electrical terminal cleaning. And fully evacuated and recharged the A/C system with Refrigerant 134A. Write this down: Freon replacement once a year, before summer starts. Non-negotiable if you sleep in the cab. What really impressed me was his parts game -- original German components only, plus a whole collection of salvaged APU units for rare hard-to-find parts. Stuff dealers make you wait 30 days for, Victor pulls off the shelf. Total was $515 after an $87 discount applied. Transparent, fair, and worth every penny. Attaching the receipt so you can see exactly what was done and charged. Big shoutout from AKE Group truck company -- Victor, you've earned our trust. Don't waste time anywhere else. Come here first. read more