Emergency Tire Service
Fast, reliable commercial tire help in the yard or on the road — including weekends, when many tire vendors are closed or short-staffed.
Details
A&T Mobile Truck& Trailer Repair
Mobile truck repair in Fairfield, CA
Hazard lights on. Call (800) 434-1205 — 24/7 mobile diesel, emergency tires, and truck roadside assistance within ~50 miles of Fairfield. Weekends included. Tell dispatch your pin and symptoms and an equipped unit rolls to the truck.
Mobile repair on the shoulder
Equipped mobile diesel work — not icons and slogans. Towing is a separate, core offering when a roll-away is required (Kenworth wrecker; strongest Mon–Fri tow driver coverage).
24/7 Truck Roadside Assistance
Immediate on-site help for breakdowns, jump-starts, lockouts, and after-hours failures — mobile repair first; heavy-duty towing available when a roll-away is required.
Details
Mobile Diesel & Trailer Repair
Engines, aftertreatment, electrical, air systems, trailer repairs, and liftgate work at the yard or roadside.
Details
Computer Diagnostics
On-site computer diagnostics and system analysis so the first roll has a finish plan.
DetailsHow dispatch works
- Call with location + symptomsUnit ID, mile marker or yard pin, what failed.
- Equipped unit rollsFrom our Fairfield radius — diagnostics and common diesel parts ride along.
- Repair on-site or clear next stepIf separate towing or bay work at sister shop North Bay Truck Center is required, you get a plan — not silence.
Heavy-duty towing when repair cannot finish
Real wrecker jobs — Kenworth #32 — not stock art. Ask for towing when you call; dedicated tow driver coverage is strongest Monday–Friday.
Heavy-Duty Truck Towing
Kenworth wrecker recovery for commercial trucks when an on-site repair finish is not practical. Dedicated tow driver coverage is strongest Mon–Fri — confirm nights/weekends with dispatch.
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Semi-Truck Towing
Specialized semi and tractor-trailer towing as a distinct offering from mobile roadside repair. Ask for towing explicitly when you call — Mon–Fri tow driver staffing is the baseline for roll-aways.
DetailsMarkets we serve
Coverage is a practical ~50-mile mobile radius around Fairfield, CA. We come to the truck. If you are outside the listed cities, call before assuming we can roll.
Fairfield, CAFairfield yards, I-80 corridor, and industrial stops — mobile units roll to the truck.Vacaville, CAI-80 freight and distribution — mobile diesel and trailer support before a bay wait eats the day.Vallejo, CAMare Island and I-80 approaches — roadside no-starts, aftertreatment, and electrical when the truck cannot move.Benicia, CARefinery and industrial corridor — stocked mobile units for shoulder and yard failures inside our Fairfield radius.Napa, CANorth Bay freight and local fleets — mobile PM and emergency diesel within practical range of Fairfield.Sacramento, CACapitol region yards and I-80/I-5 traffic within ~50 miles of Fairfield — call with mile marker and symptoms.Stockton, CAPort and warehouse corridors within our Fairfield radius — pin + symptoms for honest ETA.Walnut Creek, CAContra Costa commercial corridors — mobile roadside and yard support within our Fairfield radius.Davis, CAUC and I-80 corridor stops — mobile diagnostics and first-time fixes inside the Fairfield service radius.Santa Rosa, CANorth Bay US-101 fleets — mobile PM and emergency diesel within range of Fairfield.
Field notes
Practical guides for roadside downtime, tires, and fleet PM — then call (800) 434-1205 when the truck is down.
Versus Waiting on a Dealer BayDealer bays matter for warranty depth. They are often the wrong tool for a shoulder down a stocked mobile unit can finish. Match channel to fault.Night and Weekend Response Without Voicemail TheaterAfter-hours downs still need an answered line and a real unit. Voicemail is not a night strategy. Soft cost peaks when offices are closed.Fleet PM Versus Breakdowns: Where Mobile WinsBreakdowns steal board attention. Mobile PM in listed markets protects uptime without parking every tractor for routine work. Separate the queues or both suffer.
For fleet managers
Free fleet leave-behind PDF
The one-pager A&T hands out to fleet managers — dispatch number, what to tell us when a unit is down, and what stocked trucks roll with. Enter your email to get it.
Frequently asked questions
Straight answers for drivers, owner-operators, and fleet managers.
Do you work nights and weekends?
Yes. Emergency dispatch runs 24/7 within our 50-mile Fairfield service radius — including weekend tire calls when many tire vendors are closed or short-staffed. Call (800) 434-1205 and we route an available unit.
Do you offer emergency tire service?
Yes. Fast, reliable commercial tire help on the roadside or in the yard — we get a lot of weekend tire calls because many tire shops do not staff weekends. Call (800) 434-1205 with location, unit, and tire position.
What information should I have ready on a breakdown call?
Unit number or plate, exact location (mile marker, yard address, or GPS pin), engine make if known, symptoms, and whether the truck is blocking traffic.
Can you handle aftertreatment and DPF issues roadside?
We diagnose and repair many aftertreatment faults on-site when parts and safety allow. Some regen or component replacements may need a tow or bay work at our sister shop, North Bay Truck Center — we tell you which before work starts.
Do you support fleet accounts?
Yes. Charge accounts with invoicing on your terms (no prepay links), yard PM windows, and multi-unit response are available. Email dispatch or use the fleet page to set up an account — the same 24/7 number still takes breakdown calls.
Which cities do you cover?
We serve customers within about 50 miles of Fairfield, CA — primary counties include Solano, Napa, Sonoma, Yolo, Sacramento, and Contra Costa, plus listed markets on Locations. Call before assuming coverage at the edge of the radius.
Do you tow trucks?
Yes — towing is a big part of what we do, offered separately from mobile repair. Heavy-duty and semi-truck towing (Kenworth wrecker) when an on-site finish is not safe or practical. Dedicated tow driver coverage is strongest Monday–Friday; call dispatch for night/weekend tow availability. We still prioritize mobile repair first when stock and staging allow.
Are you nationwide?
No. A&T Mobile Truck and Trailer Repair covers about 50 miles around Fairfield, CA — not a nationwide network. Confirm your location on the Locations page or call dispatch.
Do you have a shop I can drive into?
No. A&T Mobile Truck and Trailer Repair is mobile only — we come to the truck. There is no public drop-in bay here. For brick-and-mortar shop repairs, use our sister company North Bay Truck Center (https://www.northbaytruckcenter.com).
Where are you located?
We are a mobile service — we come to the truck. Coverage is about 50 miles around Fairfield, CA. There is no public drop-in shop. For in-shop bay work, see sister company North Bay Truck Center.
Broken down? Dispatch is live.
Call (800) 434-1205 for 24/7 mobile diesel within our Fairfield radius — or use Talk to Marcus (bottom right).