Business Details
50+ Years
experience
Your Trusted Auto Repair Partner in Denver
Mancinelli's Auto Repair Center has served the Denver community since 1950, establishing itself as a trusted third-generation family-owned business. Our ASE-Certified Master Technicians provide comprehensive repair services for European, Asian, domestic, hybrid, and electric vehicles, utilizing cutting-edge tools and technology. We prioritize thorough digital inspections, transparent communication, and personalized service, ensuring every customer receives accurate diagnostics and fair pricing.Backed by a 12-month/12,000-mile nationwide warranty, we offer shuttle service, rental car assistance, and complimentary charging for hybrid/electric vehicles. Our commitment to community involvement and continuous technician training underscores our dedication to excellence. Customer testimonials consistently highlight our honesty, expertise, and exceptional service, making us a preferred choice for over seven decades.
Services
Oil changes
Brake repair
Timing belt replacement
Hybrid vehicle service
Digital inspections
Transmission repair
Check engine light diagnosis
Suspension repair
Auto electronics
Emission system repair
Details
- Year established: 1950
Highlights and features
- ASE-Certified Master Technicians with 60+ hours annual training
- Comprehensive digital inspections with visual documentation
- Specialized hybrid/electric vehicle repair expertise
- Free shuttle service and rental car assistance
- Community involvement and third-generation family ownership
Associations and certifications
- ASE Certified
- ASA Gold Medalion
What people say
Honest and forthright
Thorough assessment
Saved nearly $500
Comprehensive digital inspections
Lifelong customer
Services
Oil Change Service
Our ASE-certified technicians perform precision oil changes using manufacturer-recommended synthetic oils. We inspect vehicle systems during service, providing digital reports with photos. Specializing in European and Asian models, we ensure optimal engine performance and longevity through proper maintenance protocols.
Brake Repair
Comprehensive brake diagnostics and repairs for all vehicle types. Our L1-certified specialists use advanced tools to assess wear patterns and hydraulic systems. We replace pads, rotors, and calipers with premium components, ensuring safety and compliance with manufacturer specifications for improved stopping power.
Timing Belt Replacement
Critical timing system maintenance using complete OEM-recommended kits. Our master technicians perform synchronized belt and component replacements, preventing catastrophic engine failures. We follow manufacturer guidelines for tensioning and alignment to maintain proper engine operation and longevity.
Hybrid Vehicle Service
Specialized maintenance for hybrid and electric vehicles including battery diagnostics and regenerative braking systems. Our L3-certified technicians use factory-level tools for high-voltage system inspections. We offer complimentary charging for regular customers and maintain Nissan Leaf models with OEM parts.
Digital Inspections
Thorough 360-degree digital inspections with photo documentation of critical components. Our system identifies wear patterns and potential failures across 50+ vehicle systems. Customers receive detailed reports with repair prioritization, enabling informed maintenance decisions while preserving vehicle warranty coverage.
People
Steve Mancinelli
Owner
Third-generation automotive expert with 48 years of experience. ASE Certified Master Technician and AMI Accredited Automotive Manager. Graduated from Creighton University in 1983. Served on ASA board of directors and maintains Colorado Emissions Technician certification.
Andrew Finucane
ASE Certified Master Technician
European vehicle specialist with 22 years of experience. Holds L1 Advanced Level Specialist and L3 Hybrid/Electric certifications. Completed automaker-specific training programs. Focuses on precision diagnostics and maintaining vehicle reliability through proper repair procedures.
Russ Hutton
Shop Foreman
36-year automotive veteran with shop management experience. Maintains L1 and L3 certifications. Former small business owner and automotive instructor. Specializes in complex diagnostics and technician training while ensuring first-time repair accuracy.
Alexandra Giovanni
Assistant Manager
B.S. in psychology with automotive service advisor training. Manages customer communications and service coordination. Focuses on transparent pricing and customer education. Combines technical knowledge with exceptional interpersonal skills to enhance client experience.
Brandon Gilbert
ASE Certified Technician
Master-certified technician with diverse industry experience. Specializing in hybrid technology and vintage vehicle restoration. Holds multiple language proficiencies and applies problem-solving skills to complex diagnostics while maintaining focus on customer vehicle longevity.
Questions
What types of vehicles do you service?
We service all makes and models including European, Asian, domestic, hybrid, and electric vehicles like Tesla, Nissan Leaf, and Chevrolet Volt.
Do you offer warranties on repairs?
All repairs are backed by a 12-month/12,000-mile nationwide limited warranty covering parts and labor.
Are your technicians certified?
Our team includes ASE-Certified Master Technicians with L1 Advanced Level and L3 Hybrid/Electric specializations.
What hours are you open?
We operate Monday through Friday from 7:00 AM to 5:00 PM.
Do you provide alternative transportation?
Yes, we offer free shuttle service, rental car assistance, and Uber/Lyft arrangements during repairs.
How do you handle diagnostics?
We perform digital inspections with photo documentation and provide detailed reports explaining all recommended repairs.
