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A faulty exhaust system can not only affect your engine performance but also contribute to air pollution — with Willy Heavy Equipment & Auto Repair Inc. by your side, you’ll have an exhaust repair partner in Calgary, AB, who prioritizes a healthy exhaust for both your vehicle and the environment.
About Our Exhaust System Repair Services
Exhaust system problems can affect engine performance, emissions control, fuel efficiency, and cab safety. Our team provides exhaust system repair at our Calgary shop, with a dedicated service bay for diagnostics, leak detection, component replacement, and more involved repairs.
Mobile exhaust repair is also available when a truck or piece of equipment cannot easily be brought to the shop. Our technicians can inspect many exhaust problems on-site and determine whether the repair can be completed in the field or requires in-shop equipment.
Exhaust System Repair for Diesel Trucks & Heavy Equipment
Our Calgary shop supports exhaust systems on medium-duty and heavy-duty trucks, along with applicable commercial vehicles and equipment. Service can include leak repair, damaged piping, exhaust components, sensors, and custom fabrication where appropriate.
Exhaust system repair services can include:
- Exhaust Leak Repair: Locate leaks around pipes, joints, clamps, flex sections, and other connections that can allow exhaust gases to escape.
- Exhaust Pipe Repair: Repair or replace damaged, cracked, corroded, or loose exhaust piping that affects exhaust flow.
- Muffler Repair & Replacement: Inspect damaged or deteriorated mufflers that contribute to excessive exhaust noise or restricted flow.
- DOC & SCR System Inspection: Check applicable diesel oxidation catalyst and selective catalytic reduction components when exhaust or emissions problems develop.
- Exhaust Sensor Diagnostics: Test applicable pressure, temperature, and emissions sensors when fault codes or performance problems point to the exhaust system.
- Mount & Hanger Repair: Replace broken brackets, clamps, and hangers that allow exhaust components to move or vibrate.
- Custom Exhaust Fabrication: Fabricate or modify applicable exhaust piping and components when a suitable repair requires custom metal work.
- Mobile Exhaust Repair: Complete suitable exhaust diagnostics and repairs at yards, job sites, and other accessible locations.
Signs Your Exhaust System May Need Repair
Changes in exhaust noise, smell, performance, or visible condition can point to leaks or damaged components. These signs matter because exhaust problems can worsen under vibration and heat, affect engine operation, or allow exhaust gases to escape where they should not.
Common signs include:
- Loud Exhaust Noise: A sudden increase in exhaust volume can indicate a cracked pipe, failed joint, damaged muffler, or loose connection that may continue to deteriorate.
- Exhaust Smell Around the Cab: Exhaust odours can indicate a leak near the engine, piping, or connections. Escaping exhaust should be inspected because fumes may enter areas around the operator.
- Loss of Engine Power: Restricted or damaged exhaust components can interfere with exhaust flow and contribute to reduced performance under load.
- Rattling Under the Truck: Metallic rattling can indicate loose piping, broken hangers, damaged clamps, or internal exhaust component problems that may worsen with vibration.
- Visible Cracks or Corrosion: Rust, cracks, or damaged sections can weaken pipes and connections until exhaust begins leaking or components separate.
- Repeated Exhaust Fault Codes: Recurring sensor or emissions-related codes can indicate faults within the exhaust or aftertreatment system that need diagnosis.
- Excessive Exhaust Smoke: Changes in exhaust output can indicate engine, fuel, turbocharger, emissions, or exhaust-related problems that should be inspected.
Why Calgary Trusts Our Diesel Repair Shop for Exhaust System Repair
Our Calgary repair bay gives technicians the space and equipment needed for detailed exhaust inspections, component replacement, diagnostics, and fabrication work. Shop service is especially useful when damaged piping or exhaust components require removal, welding, or additional testing.
Mobile exhaust repair remains available for trucks and equipment that are difficult to move. This gives customers access to both in-shop and on-site service based on the condition of the vehicle and the repair required.
We’ve Got Your Back
Breathe easy and keep your ride running smoothly. Call our team today at 403-218-9308 or 403-863-9001 to schedule your mobile exhaust repair service!
We Service a Wide Range of Areas!
We proudly serve Calgary, AB, and surrounding communities within roughly a 50 km radius, including Airdrie, Cochrane, Chestermere, Strathmore, High River, De Winton, Black Diamond, Madden, Crossfield, Beiseker, Bearspaw, and more.
Customers can bring trucks and equipment to our Calgary shop for exhaust system repair, while mobile service remains available throughout much of the surrounding service area. If your location is not listed, contact our team to confirm service availability.
Frequently Asked Questions
How Do You Get to Our Diesel Repair Shop in Calgary for Exhaust System Repair?
Our shop is located at 7350 108 Ave SE Unit 110, Calgary, AB T2C 5C8. Drivers can reach the area using Stoney Trail/Highway 201 or Deerfoot Trail/Highway 2, with 52 Street SE providing a major local route toward the shop.
The shop is beside Goodleaf Farms Calgary. Chevron and Esso gas stations are also a few minutes away along 52 Street SE, helping drivers identify the surrounding area.
How Do You Fix a Loud Exhaust Leak on a Heavy-Duty Truck?
Technicians inspect exhaust pipes, clamps, flex sections, joints, mounts, and connections to locate where exhaust gases are escaping. Repairs may involve replacing damaged piping, welding an appropriate section, installing new clamps or seals, or replacing a failed exhaust component.
How Do You Repair a Diesel Truck With Exhaust Fumes Around the Cab?
Technicians inspect the exhaust system for cracks, loose connections, damaged flex pipe, leaking joints, and other areas where gases may escape. Once the leak is located, the affected pipe, seal, clamp, or component can be repaired or replaced to restore a sealed exhaust path.
When Do You Repair a Diesel Truck With Repeated Exhaust System Fault Codes?
Technicians scan the vehicle for diagnostic codes and test applicable exhaust pressure, temperature, and emissions sensors along with related wiring and components. Repairs may involve replacing a failed sensor, repairing damaged wiring, correcting an exhaust leak, or addressing the system fault responsible for the recurring code.
How Do You Know if Your Exhaust Is Blown?
Warning signs of a potential exhaust system issue include a loud engine roar, a strong exhaust smell in the cabin, reduced fuel efficiency, and visible smoke coming from under the hood. If you notice any of these signs, it's important to schedule an exhaust service to avoid further damage.
How Do I Contact the Shop?
We're here to help! Call our team at 403-218-9308 or 403-863-9001 to schedule your exhaust repair appointment. Don't let a faulty exhaust system hold you back. Breathe easy with our mobile exhaust repair service today!
"I've known will for over 8 years. I met him working at kidco and he helped me build my trucking buisness, he is one of the best people I've ever met. He helped me build my trucking company from a few trucks to an international operation working in Canada and the usa. He is easily one the best mechanics you will ever meet."
"Great work, found the problem with my Tele-handler very prompt, came out on a Saturday, and fixed the problem,highly recommended."
"William is an experienced and honest heavy duty mechanic who is always ready to help even on a short notice. Definitely a must to have him on your contact list if you operate commercial trucks in Calgary and area. We have and will continue using William’s mobile mechanic services."
Contact Willy Heavy Equipment & Auto Repair
Willy Heavy Equipment & Auto Repair provides professional heavy-duty truck, auto, fleet, & heavy equipment repair services, in-shop in Calgary, Alberta and mobile service to the surrounding area. Get in touch with us today to request a quote & to schedule service!