Trusted Auto Repair Specialists in Ontario, OR
Reliable Auto Service That Keeps You Driving Confidently
4444 Reviews
Professional Automotive Solutions
Most Requested Repair Services
Complete gas and diesel repair solutions for all vehicle makes in Ontario, OR
Gas and Diesel Diagnostic
Engine Service & Repair
Auto Maintenance
Lube, Oil, and Filter
Additional Automotive Services Available for Our Community
Check Engine Light Repair
Diesel Service and Repair
Oil Change & Filter Replacement
Auto AC Service and Repair
Wheel Alignments
Ambient Temperature Sensor Replacement
Ball Joints Service and Repair
Catalytic Converter Replacement
Engine Repair
30K/60K/90K Service
Compressor Replacement
AC Control Module Replacement
Evaporator Replacement
Blower Motor Repair & Replacement
Shocks and Struts Replacement
Spark Plugs Replacement
Timing Belt Replacement
Seasonal Tire Replacement
Wiper blade inspection
Tire pressure checks
Engine air filter
Cabin air filter
Coolant System Services
Belts and hoses
Brake pads
Heater Core Replacement
Alternator Service and Replacement
Alternator Testing
Clutch Repair/Replacement
Transmission fluid inspection
Hybrid Vehicle Service and Repair
Mass Airflow Sensor Replacement
Power Steering Fluid Change
Suspension Service and Repair
Fluid Leaks Detection
Transmission Repair
Auto Tune Ups
Water Pump Replacement
Windshield Wipers Repair/Replacement
AC R-1234YF Recharge
Headlight Restoration
Car Rodent Damage Repair
About Integrity Auto & Diesel Repair
Trusted Auto Repair Professionals in Ontario, OR
Dependable vehicle care delivered by certified technicians who put honesty first
At Integrity Auto & Diesel Repair, we are proud to be a small, family-owned shop with more than 30 years of hands-on experience serving drivers in Ontario, OR. We believe every customer deserves honest recommendations, clear communication, and reliable repairs. Our team takes time to understand your vehicle’s needs, whether it requires routine maintenance or complex diagnostics, so we can deliver dependable results that keep you safe on the road.
We work hard to build lasting relationships with our customers by providing consistent quality, fair pricing, and friendly service. Our ASE-certified technicians use modern tools and proven repair methods to handle gas and diesel vehicles of all makes. From oil changes to advanced engine diagnostics, we are committed to earning your trust with every visit and helping you drive with confidence in Ontario, OR.
The Integrity Auto Advantage
Why Drivers Trust Our Repair Services
Choosing the right auto repair shop matters, and at Integrity Auto & Diesel Repair in Ontario, OR, we work hard to earn your confidence. We combine decades of experience with modern technology to deliver dependable repairs and honest recommendations. Our team focuses on transparency, quality workmanship, and customer satisfaction, ensuring you always understand your options before any work begins. From minor services to major repairs, we are dedicated to making every visit stress-free and rewarding.
Over 30 Years of Industry Experience
ASE-Certified Professional Technicians
NAPA AutoCare Center Affiliation
NAPA 24-Month / 24,000-Mile Warranty
Service for Gas and Diesel Vehicles
Honest Pricing and Clear Estimates
CARFAX and AAA Recognized Shop
NAPA EasyPay Financing Available
coming soon
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* Cannot be combined with other offers. Call us for more details.
EXP. 11-01-25
coming soon
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* Cannot be combined with other offers. Call us for more details.
EXP. 11-01-25
coming soon
...
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* Cannot be combined with other offers. Call us for more details.
EXP. 11-01-25
Customer Feedback Matters
Trusted by Drivers Throughout Ontario, OR
Genuine reviews from customers who depend on us for dependable auto care
Visit Our Repair Shop
Convenient Auto Repair Close to You
Conveniently located at 78 SW 5th Ave, Ontario, OR 97914 , proudly serving Ontario, OR and nearby towns:
- Payette
- Fruitland
- Weiser
- Parma
- Nyssa
- Vale
- Adrian
- Marsing
- Notus
- Haines
- Council
- Emmett
