Atelier de l'Auto Richard Coutu Inc
“I recommend, in addition to offering great customer service, they are really kind and accommodating.”
Best Muffler & Exhaust Shops near Châteauguay, QC
2 of these technicians are based in Châteauguay; the others serve Châteauguay from towns including Laval (23 km), Montreal (21 km) and Pierrefonds (14 km).
4 open weekends · 13 rated 4.5+
Data verified October 17, 2026
Auto Clinic (The)
“Great Guy, Great Service, you can be sure he'll do what he can to get you back up and running”
Autotech Performance Inc.
“Honest appraisals and great quality work.”
Garage Turgeon Inc Octo Auto Service Plus
“! I highly recommend it, thank you to the whole team”
Tires First Choice
“Benoit , Sylvain & the whole team really helped me out.”
514 • Muffler (Tire Select)
“Quick appointment and simple and efficient repair.”
Listed for drivers in and around Châteauguay, QC, these 15 shops handle mufflers, pipes and catalytic converters. What each one says about welding, custom work and warranties comes from its own website; ratings and quotes come from public reviews.
Area overview: Châteauguay, QC
The 15 technicians on this page are rated from 4.2 to 5.0 across 3,004 reviews; 14 have 50 or more reviews and 13 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "honest", "price" and "professional". 4 are open on Saturdays. Domain records put 8 websites of the technicians on this page at ten or more years old; the oldest dates from 2004. 7 list coupons or special offers. We have a website on file for 13 of the technicians on this page; 12 publish a contact page; 11 list a public email and 1 takes bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
Why are some of these shops outside Châteauguay?
2 of the 15 shops sit in Châteauguay and the others come from other towns within 25 km. A shop with a bender and a welder is worth a short drive, since it can repair what a parts-only counter would replace.
Autosolution
“Honest, doesn't take advantage, doesnt mind that I stand next to my car whike he works on it, answers all my questions, and also educates me on how things work on my car.”
Point S
“Amazing service every time i go there!!!”
Point S
“Excellent service: fast, efficient and very accommodating for appointments 👌🏻”
Silver Star Mercedes-Benz Montréal
“Top tier service from Gianfranco, always there to accommodate me and answer all my questions.”
Garage Automobile Laval
“It's been 1 year that it's been the mechanic for me and my husband and seriously I'm 33 years old and I'll go for the rest of my life!”
Garage Heinz
“I have been going to Roger for years and he is one of the best mechanics I have ever encountered.”
Docteur Silencieux
“Best service in Laval by far , honest that goes a long way these days !!”
Dura Tech Rust
“Really nice and best place in Montreal.”
Napa Autopro
“I am always confident of the quality of the repairs.”
Why these companies made our list
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