Mon-Fri 7:00 AM to 4:00 PM·1665 Donto Way, Brooksville, FL
24/7 Fleet Roadside: (352) 433-3800
Trenton, FL · Gilchrist County

Mobile diesel mechanic and truck repair in Trenton, FL

Trenton is Gilchrist County's seat, where US 129, SR 26 and SR 47 meet among farms and timberland. RDI Power has no shop there; a technician drives out from Brooksville to repair a stopped diesel on the road, in a yard or on the farm.

Mobile Diesel Repair for Trenton, FL by RDI Power
  • On-site at your locationService
  • Gilchrist CountyCounty
  • 24/7 for fleet accountsFleet roadside
  • 3 yr / 36,000 mi laborWarranty

Trenton is a small county seat with a lot of road running through it. US 129 serves as its Main Street, SR 26 crosses it east to west, and SR 47 leaves town toward Lake City, all of it surrounded by the farmland and timberland that cover much of Gilchrist County. RDI Power has no shop, office or staff in Trenton. When a diesel stops here, a technician drives out from our Brooksville shop with scan tools, hand and power tools and common parts, and repairs it where it sits if the job can be done properly there.

Three highways cross in Trenton

Each of Trenton’s highways goes somewhere different. US 129 runs 11 miles south to Chiefland and 28 miles north to Branford. SR 26 heads 13 miles east to Newberry and on to Gainesville, and 8 miles west to Fanning Springs. SR 47 angles northeast toward Lake City. FDOT’s 2025 inventory counts about 788 trucks a day on SR 26 near town, roughly 605 on US 129 and about 420 on SR 47, where trucks make up 12% of all vehicles, a high share for a two-lane state road.

Those numbers are modest next to an interstate, which is good news for a driver stuck on the shoulder: less traffic at your back. It also means fewer landmarks, so plan to describe your location in more detail than you would in a city.

Describing a breakdown outside Trenton

Once you leave Main Street, the country opens up fast. The details that help a technician find you:

  • The highway and which way you were traveling
  • The last intersection or county road you passed, such as CR 334-A, and roughly how far back it was
  • A business, church, farm gate or mailbox number near the truck
  • Which side of the road the truck is on and whether it is fully off the pavement

A dropped pin from a phone works too, if you have signal. Send it along with the description rather than in place of it.

Farms and timber tracts around Trenton

Mobile service covers farms as well as highways and yards, and around Trenton that matters. A farm truck that will not start in a field, or a loaded truck that quits on a timber tract, can often be fixed where it is. The technician needs a way in for the service truck and firm, reasonably level ground beside the stalled one. After heavy rain, sandy farm roads can turn soft, so tell us honestly what the access looks like; it is better to plan around a muddy lane than to have a second truck stuck in it. Farm trucks, cattle haulers and stock trailers around Gilchrist County are part of the agriculture work we do.

Diagnosis first, then the Trenton repair

Before a single part goes on, the technician reads the codes, watches live data and runs the tests those codes point to, using Ford IDS on Power Stroke trucks, WiTECH on Ram, and heavy-duty software on Cummins, Detroit, Caterpillar and Volvo engines. Most roadside failures turn out to be one component in the wrong place: a battery or cable, a starter or alternator, a belt or coolant hose, a plugged fuel filter or air in the lines, an air brake leak, or a sensor behind a derate. With the cause confirmed, the repair usually happens on the spot, and the job is written up in a digital inspection report with photos and the technician’s notes.

A Trenton truck that has to come to Brooksville

Internal engine damage, a transmission failure or work that needs the truck in the air should not be attempted on a shoulder or a farm lane. When the technician finds a problem like that, we say so and plan the move to Brooksville with you: when the truck can be spared, how it travels and what parts to have waiting. The diagnosis travels too, so the shop starts on a known fault. Labor is warrantied for 3 years / 36,000 miles in the field and in the shop alike.

Pinning down a breakdown in Trenton

The shop line, (352) 433-3800, takes calls about stopped diesels from 7:00 AM to 4:00 PM, Monday to Friday. After hours, 24/7 roadside help is part of an RDI Fleet account. Trenton is a long drive from Brooksville, and we would rather give you an honest estimate than a quick promise, so we tell you when a technician can realistically arrive.

If your trucks work Gilchrist County every week, a plan beats a breakdown call; see fleet maintenance in Trenton. East along SR 26, our Newberry mobile diesel repair page covers that town, and the program is explained under mobile diesel repair.

RDI Fleet

Keep Trenton trucks on schedule.

One shop that knows your trucks, a plan built around your operation, and a warranty in writing.

Build a fleet plan
  • Vehicle classesLight · Medium · Heavy
  • Fleet typesTrucks · Trailers · Buses
  • Fleet warranty2 yr / 24,000 mi
  • Roadside24/7 for fleet accounts
  • ServiceIn the shop or on-site
  • Shop hoursMon-Fri · 7 AM to 4 PM
Reviews

Their words, not ours.

★★★★★
“These guys are awesome, from Joe the service writer to the owners and all the folks in between. They communicated every step of the way and researched alternatives to my myriad of issues. Kudos all around.”
Eric R. · Google review · August 4, 2026
Google rating
4.6
250+ Google reviews
★★★★★

If you need diesel work, this is the place to go. Jeremy is a fantastic mechanic! No need to shop around. They are honest and very upstanding men and women, very professional . If you want the best with no worries RDI POWER DIESEL SHOP, is your place!

E C. · September 7, 2026
★★★★★

I'm so happy with the service I received from RDI Power. I was told by another shop that I had a transmission leak in my diesel truck. Not only did the staff at RDI Power correctly diagnose my issue (which was not a leak), they were able to resolve the issue...

Sue F. · August 4, 2026

Trenton questions

Can a technician come to a farm outside Trenton in Gilchrist County?
Yes. Farms are one of the places mobile service is built for. Tell us how to reach the truck from the nearest paved road and whether the ground around it is firm enough to work on.
My truck quit on SR 47 northeast of Trenton. Can you get to it?
Yes. Give us the distance from Trenton or the nearest crossroad and which side of the road the truck is on. SR 47 has a high share of truck traffic for its size, so get clear of the lane while you wait.
Who can call RDI Power for mobile repair in Trenton?
Anyone with a diesel truck, bus or trailer, during weekday shop hours. RDI Fleet accounts also have 24/7 roadside assistance for breakdowns outside those hours.
Request service

Tell us what's going on in Trenton.

We'll call you back with next steps during shop hours.

(352) 433-3800
  • Shop hoursMon-Fri · 7 AM to 4 PM
  • Address1665 Donto Way, Brooksville
  • Fleet roadside24/7
Vehicle type

Existing customer? Use the customer portal.