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Business Details
47 Years
experience
Your Trusted Auto Repair Shop in Sherwood Park
Established in 1979, Park Muffler has grown from a one-bay garage to a 40-car repair facility, driven by integrity, honesty, and community spirit. As a family-owned and operated business, we specialize in comprehensive automotive repair services, including exhaust systems, diesel mechanics, radiators, tires, and performance upgrades. Our team of experienced, licensed technicians delivers reliable solutions tailored to passenger vehicles, commercial fleets, and recreational vehicles. Recognized as a five-star Better Business Bureau member, we prioritize customer satisfaction through transparent communication, competitive pricing, and same-day service for most repairs.

With a legacy of serving Sherwood Park, Edmonton, and surrounding areas, we combine decades of industry expertise with cutting-edge tools to ensure vehicles operate safely and efficiently. Our commitment to quality extends to partnerships with trusted brands like Magnaflow and Cooper Tires, while our in-house financing options make essential repairs accessible. From routine maintenance to complex diagnostics, we approach every task with professionalism and a focus on long-term client relationships.
Services
Exhaust Repair Muffler Replacement Diesel Engine Services Radiator Maintenance Tire Installation Performance Upgrades Vehicle Inspections RV Repairs Commercial Fleet Maintenance Catalytic Converter Repair
Details
  • Year established: 1979
Highlights and features
  • Family-owned since 1979 with deep community roots
  • 25-bay service center equipped for complex repairs
  • Experienced, licensed technicians with specialized training
  • In-house financing for major repair projects
  • Same-day service available for most maintenance needs
Associations and certifications
  • Better Business Bureau
What people say
Quick in-and-out service Knowledgeable technicians Competitive pricing Same-day repairs Friendly staff
Services
Exhaust Repair
Our certified technicians diagnose and repair exhaust system issues including leaks, rust, and performance problems. We offer custom exhaust fabrication, high-performance components, and sound testing to optimize vehicle efficiency and noise reduction while using premium brands like Magnaflow and Flowmaster.
Diesel Engine Services
Specialized maintenance and performance upgrades for diesel engines including DPF/EGR deletes, fuel system optimization, and turbocharger repairs. Our technicians address low compression, fuel economy issues, and cold-start problems while providing preventive maintenance to extend engine lifespan.
Radiator Maintenance
Comprehensive radiator diagnostics, pressure testing, and cooling system flushes prevent overheating. We repair leaks, replace faulty thermostats, and service water pumps using industry-standard tools to maintain optimal engine temperature regulation for all vehicle types.
Tire Installation
New tire sales, seasonal swaps, and precision installations for passenger and commercial vehicles. Our team performs pressure checks, rotations, and winter tire studding while carrying premium brands like Cooper and Yokohama to enhance traction and fuel efficiency.
Performance Upgrades
Custom modifications including exhaust headers, lift kits, and diesel chip tuning improve horsepower and torque. We specialize in EGR deletes, suspension enhancements, and airflow optimization to meet off-road and towing performance requirements.
People
Ed Mawji
Owner
Founder of Park Muffler since 1979, Ed Mawji established the business as a one-bay garage that evolved into a 40-car facility. He maintains hands-on involvement in operations while upholding family values of integrity and community service.
Ali
Lead Technician
Experienced automotive specialist known for quick diagnostics and clear customer communication. Handles complex exhaust repairs, performance upgrades, and customer service follow-ups while leading a team of skilled mechanics.
Questions
What auto repair services do you specialize in?
We specialize in exhaust systems, diesel engine repairs, radiators, tire services, performance upgrades, and vehicle inspections for passenger cars, trucks, and commercial fleets.
Do you offer financing options for major repairs?
Yes, we provide in-house financing to help customers manage unexpected repair costs while maintaining vehicle safety and reliability.
Are your technicians certified for specialized repairs?
Our team includes licensed technicians with specialized training in diesel mechanics, emissions systems, and performance tuning using manufacturer-certified diagnostic tools.
What are your service hours?
We operate Monday-Friday 7:30 AM-6 PM, Saturdays 7:30 AM-3 PM, and are closed on Sundays for regular maintenance and emergency repairs.
Can you handle commercial fleet maintenance?
Yes, we provide scheduled maintenance and urgent repairs for commercial fleets including diagnostics, tire services, and cooling system checks to minimize downtime.