Essex vehicle specialists
Our Great Bentley workshop provides the full range of DPF, diagnostic, tyre and air-con services. At A120 Braintree, we offer tyres, air-con and machine cleaning for DPFs that have already been removed from the vehicle.
Our services
From a warning light to a blocked DPF, worn tyres or air-con that has stopped cooling, we start with the evidence and recommend the right work.
At Great Bentley we provide diagnosis, regeneration, removal, machine cleaning and refitting. Braintree accepts DPFs for machine cleaning only when they have already been removed from the vehicle.
Available at both locations: tyres supplied and fitted for cars, vans and 4x4s, with wheel balancing, valves, puncture assessment and TPMS support.
Available at both locations: recovery, vacuum testing and recharge for both common refrigerant types. If cooling is still poor, we can investigate further at Great Bentley.
Available at Great Bentley: fault-code reading, live data and DPF pressure checks to identify the problem. Forced regeneration is only recommended when suitable.
Local service guides
Clear information for customers searching around Braintree and Colchester, including which work is available at each DPF Wizard location.
Tyre supply, fitting, balancing, valves, puncture assessment and TPMS support.
Great BentleyTyres for cars, vans and 4x4s at our Great Bentley workshop.
BraintreeR134a and R1234yf recovery, vacuum testing and recharge.
Great BentleyAir-con regas with further diagnostic support available at Great Bentley.
BraintreeMachine cleaning for DPFs that have already been removed from the vehicle.
Great BentleyDiagnosis, regeneration, removal, machine cleaning and refitting.
Inside DPF Wizard
A look inside our Great Bentley and Braintree locations, from DPF machine cleaning to tyres, wheel balancing and air-con servicing.
How it works
You can select your service and available appointment through our Square booking page. If you are unsure, call or WhatsApp first.
Choose the location and service that matches the vehicle problem.
We inspect the vehicle or component and confirm what is actually needed.
You receive a clear recommendation before additional work goes ahead.
We carry out the agreed work and verify the result before handover.
Two Essex locations
Great Bentley is our full-service workshop. Braintree is for tyres, air-con and machine cleaning of DPFs that have already been removed from the vehicle.
Our full-service workshop, providing everything advertised on this website.
Our Braintree service point for tyres, air-con and off-car DPF cleaning only.
Frequently asked
If your vehicle is in reduced-power mode, has multiple warning lights or you are unsure which service to choose, call or WhatsApp us first.
WhatsApp 07347 552035No. A sensor, pipe, temperature issue or another engine fault can cause the warning or stop regeneration. We recommend diagnostics first so the cause is not missed.
Yes, at Great Bentley. We offer an off-car machine clean on its own, or a removal, cleaning and refitting package. Braintree only accepts DPFs that have already been removed from the vehicle.
Many older vehicles use R134a and many newer vehicles use R1234yf, but the correct gas is confirmed from the vehicle information before charging.
Yes. Send or select the full tyre size and quantity required. We can supply, fit and balance tyres for cars, vans and 4x4s.
Tyre, diagnostic and air-con appointments are generally shorter. DPF removal and cleaning can require the vehicle for longer. Timing is confirmed when the vehicle and service are reviewed.
Ready to book?
Square shows the available DPF Wizard services in one place. Select the closest match and provide the vehicle details during booking.