- Audi Certified
- Valencia, PA
Your Car Deserves Expert Hands
Honest, no nonsense auto repair from a Certified Technician with 20+ years of experience. European, domestic, and classic vehicles.
If you don’t need it, we don’t sell it.
Our Promise to You
Tired of Not Knowing What’s Really Wrong With Your Car?
You’ve been there driving a car that doesn’t feel right, taking it to a shop, and walking out with a bill for repairs you’re not sure you needed. It’s frustrating. It’s expensive. And it leaves you wondering if you can really trust anyone under the hood.
At Dimond Automotive, we believe the relationship between a mechanic and their customer should be built on trust, not transactions. Owner Don Dimond has spent his career mastering the craft, not chasing upsells.
Imagine dropping your car off with someone you completely trust, getting an honest diagnosis, a fair price, and your car back running better than it has in years. That’s the Dimond experience.
BMW Certified Technician
What we Do
Complete Service for the Cars You Love.
European Vehicle Specialists
Advanced Diagnostics & Engine Repair
Classic & Exotic Vehicles
Brakes & Suspension
Oil Changes & Preventive Maintenance
AC, Heating & Electrical
WHY DIMOND AUTOMOTIVE
We Don't Fix
What Isn't Broken.
Choosing the right mechanic is one of the most important decisions you can make as a car owner. Here’s why hundreds of drivers from Valencia, Mars, and the surrounding Pittsburgh area trust us with their vehicles.
Honest Expertise
Our philosophy is simple: your car, your money, your decision. We'll never recommend a repair you don't need. That's our promise.
BMW Certified Diagnostic Expert
Don's factory certification and training means your European car gets the same expertise as a dealership, at a fraction of the cost.
Family-Owned, Community-Rooted
Don and Cindy Dimond built this business on relationships. They treat every car and every customer, like family.
Done Right the First Time
No returning for the same problem. No guesswork. Proper diagnosis, quality parts, and workmanship you can count on.
20+ Years of Automotive Experience
BMW Diagnostic Technician Certification
5 Star Average Customer Rating
0 Unnecessary Repairs Sold
REAL CUSTOMER REVIEWS
Trusted by Drivers Across Western PA
Don’t take our word for it. Here’s what our customers in Valencia, Mars, and the Pittsburgh area are saying.
Don Dimond Owner, BMW Certified Technician
Cindy Dimond Owner, Operations & Client Relations
Meet the Team
Built on Expertise. Driven by Integrity.
Don Dimond has spent his entire career doing one thing: mastering the art of automotive repair. Trained by BMW of North America, he’s worked at some of the most respected shops in the region, Mini of Pittsburgh, Wright Automotive, George Riggin’s Specialty Automotive, and Lotus USA, before founding Dimond Automotive to do things his way.
Co-owner Cindy Dimond brings 17 years of radiology to the business a background that instilled a deep commitment to accuracy, patient care, and doing what’s right. Together, Don and Cindy have built a shop where customers actually look forward to bringing their cars.
Conveniently located at 6046 Valencia Road in Valencia, PA, Dimond Automotive serves the greater Pittsburgh north suburbs including Mars, Cranberry Township, Zelienople, and beyond.
READY TO GET STARTED?
Let's Get Your Car Fixed Right.
Stop guessing what’s wrong with your car. Call or email us today for honest advice, accurate diagnosis, and quality repairs you can trust. Serving Valencia, Mars & the entire Pittsburgh north suburbs.