Slough Car Servicing
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Independent Slough garage · Since 2019

Exhaust weld repair in Slough.

Blowing exhaust mid section? Rotted joint or small hole? We weld and repair existing exhausts at our Slough workshop and we'll give you a timescale when you book. MOT-saving fix at a fraction of a new system. No nonsense. No hidden prices. Book in today.

Independent garage in Slough since 2019

  • ✓6 months interest-free, up to £3,000
  • ✓Quotes by WhatsApp from your reg
  • ✓MIG and TIG welding available

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We'll WhatsApp you back. Usually within minutes.

How should we get back to you?How should we get back to you?

Exhaust Weld Repair in Slough. Blowing Mid Sections, MOT Saved

Not everyone with a blowing exhaust needs a full new system. A lot of the time, the rest of the exhaust is sound and the failure is a single seam, a rotted patch the size of a 50p, a joint between two sections or a hole around a flexi pipe. We weld and repair existing exhausts properly at our Slough workshop. Done well, it gets the car through MOT and lasts another couple of winters at a fraction of the cost of a full replacement.

This is repair, not a sports exhaust upgrade. If you actually want a sports cat-back, a decat or a custom stainless system that is a separate conversation. This is the page for owners around Berkshire who heard the exhaust start to blow on the way home and want it fixed without buying a full cat-back system.

What we repair every week at Slough Car Servicing

  • Blowing flexi pipe at the front section. common on Vauxhall Astra and Insignia, Ford Focus, Nissan Qashqai. New flexi welded in cleanly, often quick to turn around
  • Rotted patches on the mid section. the soft middle of a 6 to 10 year old exhaust where road salt has done its worst. Cut out and patched with stainless plate where the rest of the pipe is sound
  • Joint failures between sections. ovality, missing clamps, blown gaskets. Re-welded or re-clamped properly so it does not just blow again in 3000 miles
  • Cracked downpipe brackets. the exhaust drops because the bracket has snapped. Welded back to chassis, not zip-tied
  • Holes around lambda or NOx sensor bosses. a known failure point as the boss corrodes. New boss welded in, sensor refit
  • Cat box outer skin perforation. where the outer can is rotted but the substrate inside is sound. We can patch the outer skin without scrapping a working cat

When weld repair is the right call (and when it is not)

Repair is the right call when the rest of the system is in solid condition and the failure is localised. You see it on cars 5 to 10 years old where the middle has gone but the back box and cat are fine, or on cars where the joint between the cat-back and mid pipe has corroded around the clamp.

Repair is the wrong call when the entire exhaust is rotted, when patches keep blowing in different places within months, or when you are looking at the third weld in two years. At that point a new mid-section assembly costs less than the labour we keep spending on patches. We will tell you honestly which side of that line your exhaust is on before quoting. Trusted Berkshire workshop, not in the business of selling exhausts you do not need.

Cars and vans we exhaust repair most weeks

Older Vauxhall Astra and Insignia, Ford Fiesta and Focus, BMW 3 and 5 series E and F generation, Vauxhall Vivaro, Ford Transit Custom, VW Transporter T5 and T6, Mercedes Sprinter. Plus a steady stream of older diesels around Slough and Heathrow where the cat or DPF section is still doing its job but the surrounding pipe has rotted around it.

Where we are and who we cover

We see exhaust weld repair work from drivers and van operators across Slough, Langley, Colnbrook, Datchet, Windsor, Maidenhead, Uxbridge and Gerrards Cross. Five minutes from M4 J5 at SL3 7EW.

Exhaust blowing? Call 01753 439115 or WhatsApp the Slough Car Servicing team on 07393 580281 with a short video if you can and we will tell you straight what it needs. 01753 439115 or WhatsApp 07393 580281.

Get a quick quote

We'll WhatsApp you back. Usually within minutes.

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Exhaust Weld Repair in Slough. Blowing Mid Sections, MOT Saved in Slough and across Berkshire

Slough Car Servicing is based in Slough, Berkshire and we look after cars from across the SL postcodes every day. Whether you're driving in from central Slough, Gerrards Crossor Staines, we'll book your exhaust weld repair in slough. blowing mid sections, mot saved around your schedule. Same Slough workshop, same trusted team, same standard on every exhaust weld repair in slough. blowing mid sections, mot saved job.

Common car exhausts jobs we see at our Slough workshop

Customer Reviews

What Our Customers Say

Reviews from drivers across Slough and Berkshire

★★★★★
2 months ago

"Took my BMW here for an oil change and oil filter and the service was spot on. Really friendly team, got the car booked in quickly and the job was done properly with no hassle."

CS · Google Review
★★★★★
1 month ago

"Highly recommend this garage. After contacting a few other garages who didn't want to take my car in for diagnostics, these guys were happy to help. They diagnosed and fixed an engine fuel leak issue professionally and efficiently. Great service and very reliable. I'll definitely use them again."

Sandesh Jacob · Google Review
★★★★★
3 months ago

"These guys are always polite and welcoming. I've taken multiple vehicles here and the service received has been excellent."

Kelly Tanner · Google Review
★★★★★
10 months ago

"Max and Ben are extremely professional and did an excellent repair on my wife's car at a great price. Max spotted the problem within 6 hours, which 2 other garages could not detect."

Ameer · Google Review
★★★★★
2 months ago

"Great service, sorted out my alloy refurb at a good price and quick turnaround. Top service, highly recommend."

Raman · Google Review
★★★★★
6 months ago

"Very friendly, no hassle effective service. Definitely recommend and will use when I need to get my alloy wheels refurbished."

Andrew Jackson · Google Review
★★★★★
9 months ago

"Brought my Audi S3 in for a coolant leak — the part was on back order but they managed to source one in a couple of days. Massive thanks to Ben."

Jays Dad · Google Review
Payment Assist

Spread the cost over 6 months, interest-free.

Big bill? Pay the first instalment when you book, then spread the rest across up to 5 more monthly instalments, interest-free. Available on jobs up to £3,000. No setup fees, no hidden interest. FCA-authorised through Payment Assist, soft credit check, decision in minutes.

Payment Assist - spread the cost of your repair over up to 6 months, interest-free.
  • ✓ Up to 6 months interest-free
  • ✓ Available on jobs up to £3,000
  • ✓ First payment at booking, rest split monthly
  • ✓ Soft credit check, decision in under 2 minutes
  • ✓ No setup fees, no hidden interest

Book your next visit.

Call or WhatsApp now and get exhaust weld repair in slough. blowing mid sections, mot saved today. Slough, Langley, Colnbrook, Windsor, Maidenhead, Uxbridge and Gerrards Cross.

Serving: Slough · Langley · Colnbrook · Datchet · Horton · Wraysbury · Poyle · Windsor · Burnham · Taplow · Maidenhead · Gerrards Cross · Uxbridge · West Drayton · Hayes · Staines

Exhaust Weld Repair in Slough. Blowing Mid Sections, MOT Saved. Frequently Asked Questions

How much is an exhaust weld repair at Slough Car Servicing?+
Far less than a new system in most cases. Send a photo and ideally a short voice note on WhatsApp and we will give a ball-park before you come down.
Will a welded exhaust pass MOT?+
Yes, provided the weld is sound, no leaks, no excessive noise. We weld to MOT standard, not roadside fudge standard.
How long does a weld repair take?+
It depends on the job, but many are quick turnarounds. We'll give you a timescale when you book.
Why does my exhaust keep blowing in the same area?+
Often because the previous repair did not address why it blew. Excess back-pressure from a partially blocked cat or DPF, a worn engine mount letting the exhaust flex, a rusted hanger. We will look for the cause, not just weld up the symptom.
Can you weld stainless and OE mild steel together?+
Yes, with the correct rod selection. We do this regularly, especially on patches into older systems.
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