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Monday - Friday: 8.30 - 17.30Saturday: 8.30 - 13.30Sunday: Closed

Trailer Servicing & Repairs in Hertfordshire

Professional trailer servicing and repairs from our NTTA Trusted Workshop in Welham Green, near Hatfield. We service braked and unbraked trailers, including Ifor Williams, horse trailers, car transporters and commercial trailers.


Our standard trailer servicing prices are shown below and include VAT.

Pricing Table (including VAT)UnbrakedBraked
Single Axle£84.00£120.00
Twin Axle£108.00£150.00
Tri Axle-£192.00

If we find anything that needs repairing or replacing during the service, we'll explain what we've found and discuss the work with you before carrying out additional repairs.

Choose Roof Box

NTTA Trusted Workshop

Servicing and repairs carried out by experienced trailer technicians.

Book Day and Time

Ifor Williams Main Dealer

Specialist knowledge of Ifor Williams trailers, parts and components.

Collect from Hatfield

Braked & Unbraked Trailers

Servicing available across a wide range of trailer types and manufacturers.

We'll fit in under 15 minutes

Workshop in Hertfordshire

Based in Welham Green, near Hatfield.

Professional Trailer Servicing

Regular servicing helps pick up wear, damage and developing faults before they become bigger problems.

Our workshop team checks the key components that affect the safe operation of your trailer, including the braking system where fitted, wheel bearings, tyres, lights, coupling, chassis and suspension.

Whether the trailer is used every weekend or spends much of the year parked up, it is worth having it checked properly before small issues become expensive ones.

What's Included in a Trailer Service?

We checkWhat we're looking at
✓ Brake systemInspection and adjustment on braked trailers
✓ Wheel bearingsCondition, movement and lubrication
✓ Lights and wiringTrailer lights, wiring and 7 or 13-pin connection
✓ TyresTread, pressure, condition and spare wheel
✓ Chassis and frameCorrosion, damage and general condition
✓ Suspension and axlesCondition of the suspension and axle components
✓ Hitch and couplingCondition, operation and lubrication
✓ Jockey wheelOperation and condition
✓ Ramps and tailboardsHinges, catches, gas struts and operation where fitted
✓ Moving componentsLubrication where required
✓ HydraulicsLeaks and operation where fitted
✓ Prop/support standsMovement and operation
✓ Winch and cableGeneral condition and signs of wear

Want to understand what you can check yourself between professional services? See our UK Trailer Maintenance Guide.

Trailer Repairs

Not every trailer visit starts with a service.

If something isn't working properly, our workshop can inspect the problem and advise on the repair needed. We work on a wide range of trailer components and can also identify additional faults during routine servicing.

Typical jobs include work to brakes, bearings, lighting and electrics, couplings, jockey wheels, suspension components and other worn or damaged Trailer Parts & Accessories

If you own an Ifor Williams trailer and want to understand the common components that may need replacing, see our Ifor Williams Trailer Parts Guide.

If you're unsure what the problem is, get in touch with the team and tell us what you've noticed. We'll advise on the best next step.

Choose Roof Box

Brakes & Bearings

Inspection, adjustment and replacement where required.

Book Day and Time

Lights & Electrics

Fault finding and repair of common trailer lighting and electrical problems.

Collect from Hatfield

Couplings & Running Gear

Repairs and replacement parts for worn trailer components.

We'll fit in under 15 minutes

General Trailer Repairs

Speak to the workshop about other faults or damage.

What Trailers Do We Service?

Our workshop works on trailers of all shapes and sizes, so you don't need to own a particular brand to book in.

We regularly work with:

Ifor Williams trailer

Ifor Williams Trailers

As an Ifor Williams main dealer, we're experienced with the brand's trailers, parts and servicing requirements.

Horse trailer

Horse Trailers

Servicing and repairs covering the running gear and other key safety components of your horse trailer.

Car trailer and transporter

Car Trailers & Transporters

Servicing for trailers used to transport cars and other vehicles.

General purpose utility trailer

General Purpose & Utility Trailers

Braked and unbraked trailers used for leisure, domestic and commercial purposes.

Commercial trailer

Commercial Trailers

Servicing for trailers that see regular work and higher levels of use.

Looking to replace or upgrade your current trailer? Browse our New Trailers or view our current Used Trailers.

How Often Should a Trailer Be Serviced?

For most trailers used for leisure purposes, an annual service is a sensible starting point.

Trailers covering high mileage, being used commercially or regularly carrying heavy loads may benefit from more frequent checks.

It's also worth booking an inspection if a trailer has been sitting unused for a long period, you're preparing for a long journey, or you've noticed a change in the brakes, wheels, bearings, lights or coupling.

Keep on top of your trailer between services.
For checks you can carry out yourself, see our  UK Trailer Maintenance Guide .

Free NTTA Trailer Safety Check

Free Visual Check at GT Towing, an NTTA Trusted Workshop. Pop in for quick peace of mind, no obligation. We’ll give you a simple condition report and friendly, practical safety advice.

Items inspected include
Lights✓
Electrics✓
Brake cables if applicable✓
Handbrake if applicable✓
Tyre pressures✓
Tyre condition✓
Wheel alignment✓
Wheel bearings✓
Drawbar✓
Coupling head operation✓
Breakaway or secondary coupling device✓
Jockey wheel operation✓
General chassis condition✓
General floor condition✓
General body condition✓
Suspension / axle (visual)✓

Walk-ins are always welcome, but letting us know in advance helps us prepare for you.

Give us a call on 01707 26 25 26

Free visual check; not a substitute for a full service. Each check is recorded by NTTA.

Need more than a visual safety check?

Trailer Servicing Near Hatfield, Hertfordshire

Our trailer workshop is on the Great North Road in Welham Green, near Hatfield.

Customers bring trailers to us from across Hertfordshire and the surrounding area for servicing, repairs and safety checks.

Visit GT Towing

GT Towing
Great North Road
Welham Green (Nr. Hatfield)
Hertfordshire
AL9 5SD

Monday to Friday: 8.30am–5.30pm
Saturday: 8.30am–1.30pm
Sunday: Closed

Telephone: 01707 26 25 26

GT Towing workshop in Welham Green near Hatfield

Book Your Trailer Service or Repair

Trailer Service and Repair

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Trailer Servicing FAQs

 How much does a trailer service cost? 

Our current servicing prices start from £84 including VAT for a single-axle unbraked trailer and vary depending on the braking system and number of axles. See the pricing table above for current service prices.

 How often should I have my trailer serviced? 

For normal leisure use, an annual service is a sensible starting point. Trailers used frequently, commercially or in demanding conditions may need to be checked more often.

 Do unbraked trailers need servicing? 

Yes. An unbraked trailer still has components that need checking, including the wheel bearings, tyres, lights, coupling, suspension and chassis.

 Do you service horse trailers? 

Yes. Our Hertfordshire workshop services and repairs horse trailers as well as a wide range of other trailer types.

 Do you service Ifor Williams trailers? 

Yes. GT Towing is an Ifor Williams main dealer and specialises in servicing and repairing Ifor Williams trailers.

 Can you service trailers from other manufacturers? 

Yes. We service and repair trailers from a wide range of manufacturers and also have extensive experience with Brian James trailers.

 Can you repair my trailer as well as service it? 

Yes. Our workshop carries out trailer repairs as well as routine servicing. If we find an issue during a service, or you already know something isn't working correctly, speak to the team about the repair required.

 Where is the GT Towing trailer workshop? 

We're on the Great North Road in Welham Green, near Hatfield, Hertfordshire, AL9 5SD.