Trailer & Horse Float Repairs Gladstone
Need trailer repairs or horse-float repairs in Gladstone, Calliope or the surrounding region? Total Mobile Mechanical Services provides workshop-backed mechanical and auto-electrical repairs for light trailers, box trailers, plant trailers, car trailers and horse floats, with mobile assessment available for suitable jobs.
A trailer problem is rarely just an inconvenience. Bearing heat, brake faults, loose suspension components, damaged wiring or a worn coupling can affect the safety and stability of the complete combination.
Our team can inspect the trailer as a connected mechanical and electrical system. Brakes, hubs, bearings, springs, tyres, lights, plugs, breakaway equipment and towing connections can be considered together rather than treating every symptom as a separate fault.
Suitable on-site assessment is available through our fully equipped mobile workshop. When the repair needs safe lifting, wheel-end disassembly, extended testing or larger workshop equipment, the job can be completed properly through our workshop facilities.
That combination gives customers more capability than a basic roadside repair while still providing practical support when a trailer or horse float cannot be moved safely.

Workshop-backed trailer repairs supported by mechanical and auto-electrical capability.
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Trailer Repair and Servicing Capability
Repair scope depends on the trailer design, condition, parts and access. Suitable trailer repairs and maintenance can include:
- Trailer brake inspection, adjustment, diagnosis and repairs
- Electric-brake wiring, controller-signal and connection fault diagnosis
- Wheel-bearing inspection, adjustment, repacking and replacement
- Hub, seal, spindle and wheel-end assessment
- Leaf springs, shackles, bushes, hangers and suspension concerns
- Couplings, safety chains, jockey wheels and accessible drawbar components
- Breakaway switches, batteries, charging circuits and warning systems
- Trailer plugs, sockets, road lights, marker lights and wiring repairs
- Uneven tyre wear, wheel and running-gear inspections
- Pre-trip checks and preventative trailer maintenance
- Fault finding after heat, noise, brake drag or lighting failures
- Suitable trailer parts supplied and professionally fitted
If the trailer is a heavy or commercial semi-trailer, visit our semi-trailer repairs and maintenance page. Keeping light-trailer and heavy-transport work separated gives each job a clearer repair pathway.
Horse-Float Repairs and Maintenance
A horse float carries live cargo, so reliability, braking and stability matter. Developing wheel-end, suspension or electrical faults should be investigated before a long trip rather than after a roadside failure.
Horse-float servicing can include brakes, bearings, hubs, suspension, lighting, plugs, breakaway equipment and accessible towing hardware. We can also assess faults reported as pulling, brake drag, unusual noise, hot hubs, intermittent lights or an unreliable breakaway system.
Mechanical and electrical issues can overlap. A braking concern may involve adjustment or wheel-end components, but it may also involve the tow vehicle signal, plug, wiring, breakaway battery or controller. Our qualified auto-electrical capability gives those combined faults a clear diagnostic pathway.
Body fabrication, structural certification and specialist horse-float fit-out work may require an appropriate specialist. We will explain the practical repair scope before work proceeds and will not pretend every job belongs in a mechanical workshop.
Trailer Parts Gladstone — Supply and Fit

Qualified electrical testing supports trailer lighting, plugs, breakaway and charging repairs.
Total Mobile Mechanical Services can help identify, source and fit suitable trailer parts rather than asking customers to guess which component matches an existing hub, brake, coupling or electrical system.
Depending on the trailer and availability, parts may include bearings, seals, hubs, brake components, springs, bushes, shackles, lights, plugs, sockets, breakaway equipment, batteries, wiring, couplings, jockey wheels and related service items.
Correct identification matters. Trailer parts can look similar while differing in load rating, dimensions, mounting, electrical requirements or compatibility. We inspect the existing equipment and confirm the required component before ordering wherever practical.
Customers looking for caravan parts can also speak with our caravan and RV team. Stock and supplier availability change, so contact us before travelling specifically for a part.
Trailer Brake, Bearing and Electrical Diagnosis
Brakes
Trailer brake faults may present as weak braking, grabbing, pulling, overheating, noise or inconsistent operation. Diagnosis can include mechanical adjustment and wear as well as the tow-vehicle signal, controller, plug and wiring where relevant.
Bearings and wheel ends
Heat, rumbling, looseness, damaged seals or contaminated grease can indicate a developing wheel-end problem. Early inspection can reduce the risk of hub, spindle and roadside damage.
Lights, plugs and breakaway systems
Intermittent lights and breakaway faults are often caused by more than a failed lamp. Plugs, sockets, earths, cable damage, connectors, charging circuits and batteries may all need testing. Our auto-electrical and diagnostic team can trace the fault rather than repeatedly replacing parts.
Mobile Trailer Repairs or Workshop Repairs?
Mobile support is useful when a trailer cannot be moved safely or when an initial diagnosis is needed on site. Accessible wiring, lighting, plug, adjustment and minor component concerns may be suitable depending on location and conditions.
Wheel-end disassembly, safe lifting, larger mechanical repairs, extended testing and jobs affected by site safety are generally better completed in the workshop. We will recommend the repair setting that gives the job the best chance of being completed safely and correctly.
For a towing-vehicle or breakdown concern affecting the complete combination, our mobile and breakdown mechanic service can help identify whether the fault belongs to the trailer, tow vehicle or connection between them.
Why Choose Total Mobile Mechanical Services?
- Workshop-backed repairs: Larger jobs have access to safe lifting, tooling and extended repair capability.
- Fully equipped mobile workshop: Suitable on-site diagnosis and repairs are supported by more than a basic service ute.
- Qualified auto electrician: Trailer lighting, plug, breakaway, charging and wiring faults can be tested properly.
- Broad mechanical capability: The team works across cars, 4WDs, trucks, trailers, caravans, farm equipment and selected heavy machinery.
- Parts identification: Suitable parts can be sourced and fitted after compatibility is checked.
- One repair pathway: Trailer, tow-vehicle, brake, tyre and electrical concerns can be coordinated through one business.
Trailer and Horse-Float Repair FAQs
Do you repair horse floats in Gladstone?
Yes. We can inspect and repair suitable horse-float mechanical and electrical systems including brakes, bearings, hubs, suspension, lighting, plugs and breakaway equipment. Structural or specialist fit-out work may need a separate specialist.
Can you complete mobile trailer repairs?
Suitable mobile trailer assessment and accessible repairs may be available depending on the location, safety, access and repair scope. Larger wheel-end or mechanical work is normally completed through the workshop.
Do you sell trailer parts?
We can identify, source and fit suitable trailer parts. Availability changes, so contact the team with the trailer details and required component before travelling specifically for a part.
Can you repair trailer brakes and wiring?
Yes. Mechanical braking and accessible electrical concerns can be assessed together, including the tow-vehicle signal, controller, plug, wiring and breakaway system where relevant.
Do you work on semi-trailers as well?
Yes. Heavy and commercial semi-trailer work has a separate semi-trailer repairs page so those systems and maintenance requirements have a clear owner.
Book Trailer or Horse-Float Repairs
Tell us what type of trailer or horse float is involved, the fault or service required, whether it can be moved safely and where it is located. The team can recommend the appropriate workshop or mobile repair pathway.