Mechanical repair · Exhaust faults contained

Find HGV exhaust repair for leaks, breakages and insecure components.

A broken exhaust can expose people to fumes, create fire risk or leave components insecure. Providers can assess whether a safe temporary or permanent repair is possible.

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HGV247 adds no commission or consumer fee. Confirm attendance, ETA and pricing with the provider you choose.

When this service may help

  • Loud exhaust blow
  • Pipe or silencer hanging loose
  • Fumes entering cab or body
  • Heat damage or aftertreatment leak

Fumes are a safety issue

Do not idle in an enclosed area or continue if fumes enter occupied space. Move only if it is safe and authorised.

Aftertreatment is part of the system

Leaks and temperature issues around DPF and SCR equipment may need diagnostics as well as fabrication. Defeat or removal is not an acceptable repair.

Searches people run for this

HGV exhaust repair near me · mobile truck exhaust repair · lorry exhaust welding

Frequently asked questions

Can a broken exhaust be welded roadside?

Sometimes, but access, material, hot-work safety and proximity to fuel or loads determine what is possible.

Is an exhaust leak an MOT defect?

Commercial-vehicle inspection rules are specific. Obtain a competent repair and inspection rather than relying on a general web answer.

Read before you call

Guides for exhaust repair

All guides

Diagnostics · 9 min

HGV DPF regeneration and blockages: warning stages, forced regens, cleaning and replacement

Soot burns off, ash does not. Understand the three kinds of regeneration, the warning ladder on the dash, and how to keep a filter out of the workshop.

Read guide

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