Mobile Reefer & Trailer Repair — Southern Utah
Thermo King certified mobile technician based in St. George, UT. Serving Southern Utah, Southern Nevada, and Northern Arizona — 24 hours a day, 7 days a week.
Southern Utah's Certified Mobile Refrigeration Technician
Peak Thermo King Mobile – Southern Utah brings factory-certified refrigeration repair directly to your location — no shop, no waiting, no towing. Whether you're broken down on I-15, parked at a shipper, or sitting at a truck stop in the desert, our certified technician comes to you.
We are a Thermo King certified mobile unit based out of St. George, Utah, servicing all types of transportation refrigeration equipment including Thermo King and Carrier reefer units, APU/TriPac systems, and general trailer repairs. Our coverage spans Southern Utah, Southern Nevada, and Northern Arizona — one of the most underserved refrigeration corridors in the western U.S.
Mobile Repair Services We Provide
We come to your location — dock, truck stop, shipper, or roadside — and handle the following:
Thermo King Reefer Repair
Certified diagnostics and repair for all Thermo King refrigerated transport units — trailer, truck, and multi-temp.
Carrier Reefer Repair
Full mobile service for Carrier refrigeration units. We repair all major makes of transportation refrigeration equipment.
APU & TriPac Service
Repair and maintenance for Thermo King TriPac and other APU systems — keeping your cab comfortable and compliant.
Trailer Repair
Brakes, lights, seals, landing gear, and other common trailer repairs performed on-site at your location.
Diagnostics & Troubleshooting
Advanced diagnostics to identify reefer faults, alarm codes, and electrical issues quickly so you lose minimal time.
24/7 Emergency Road Calls
Broken down with a load at risk? We prioritize emergency dispatch around the clock across our entire service territory.
Why Drivers Choose Peak Thermo King Mobile
Thermo King Certified
Rigorously trained and factory-certified technician — not a generalist. We know refrigeration units inside and out.
We Come to You
No tow truck needed. We dispatch directly to your location — dock, lot, truck stop, or roadside anywhere in our territory.
True 24/7 Availability
Day, night, weekends, holidays — we're available whenever your equipment needs us. Your load doesn't wait and neither do we.
Wide Service Territory
Southern Utah, Southern Nevada, and Northern Arizona coverage — one of the largest mobile reefer service footprints in the region.
Service Coverage Area
We are based in St. George and regularly dispatch throughout the following cities and territories:
🟦 Utah
🟦 Arizona
🟦 Nevada
Not sure if we cover your location? Call (385) 887-3332 and we'll let you know right away.
Contact Us — Available 24/7
For all reefer, APU, and trailer service needs in Southern Utah and surrounding territories, reach us directly:
📞 Peak Thermo King Mobile – Southern Utah
- 📍 Based in St. George, Utah — Mobile Service Territory
- 📞 (385) 887-3332
- ✉️ mikehaug@peakthermoking.com
- 📋 Submit a Service Request Online
- 🕐 Available 24 hours a day, 7 days a week
Frequently Asked Questions
What areas do you service in Southern Utah?
We service St. George, Hurricane, Cedar City, Beaver, Kanab, Enterprise, Hildale, and Parowan in Utah, plus Fredonia and Colorado City in Arizona, and Southern Nevada territories. Not sure if you're in range? Call us at (385) 887-3332.
Are you available on weekends and holidays?
Yes — we are available 24 hours a day, 7 days a week, including weekends and holidays. Your refrigerated load doesn't take a day off and neither do we.
Do you repair Carrier units or only Thermo King?
We repair all types of transportation refrigeration equipment including both Thermo King and Carrier reefer units. Our technician is Thermo King certified but fully capable of servicing other major brands.
Can you repair my APU or TriPac on-site?
Yes. We provide full mobile APU and Thermo King TriPac repair and maintenance at your location throughout the Southern Utah territory.
Do I need to bring my truck to a shop?
No — that's the whole point. We come directly to your location, whether that's a loading dock, truck stop, shipper, or roadside breakdown. No tow truck required.
Broken Down in Southern Utah? We'll Come to You.
Call (385) 887-3332 or submit a service request online. Certified mobile technician dispatched 24/7 throughout Southern Utah, Southern Nevada, and Northern Arizona.