Diamond Bar Auto Care

(909) 396-9700
Mon - Fri: 8:00 AM - 6:00 PM
Sat: 7:00 AM - 4:00 PM
Great experience, I recomend their services 100%
Roger Sediles
5
Great service! I've been taken care of by Junior here for a little over 1.5 years now. We always drive 45 min to an hour to have our company vehicle serviced here from South OC. Worth the drive to experience this level of service!
Bryan Buksoontorn
5
Great service at a fair price. Got the job done in one day.
Bill Ferber
5
Always there when you need help. Give them a try.
Joanne Mi
5
A mechanic who is competent, honest and fair is one of modern life's blessings! And right here in Diamond Bar, too!
D. T.
5
I came in with my commuter car that my wife was worried about suspension wise, I was greeted by Harry JR. And Jimmy inspected my vehicle, both men were straight shooters and even told me that there was no real need for any large repair as the car was older and had almost 200K mi on it, and didn’t charge me a thing. The fact they didn’t try to sell me on anything and kept things straight I truly appreciate! I will be coming back here in the future for sure!
Adam Longman
5
FREE Check engine light-scan
CANNOT BE COMBINED WITH ANY OTHER DISCOUNT OR PROMOTIONS. GOOD ON MOST VEHICLES. CANNOT BE USED TOWARDS TIRES OR BATTERIES....[more] SHOP SUPPLIES AND TAXES MAY BE EXTRA. ADDITIONAL DIAGNOSTIC TIME & CHARGES MAY APPLY...[less]
FREE Brake Inspection
CANNOT BE COMBINED WITH ANY OTHER DISCOUNT OR PROMOTIONS. GOOD ON MOST VEHICLES. CANNOT BE USED TOWARDS TIRES OR BATTERIES....[more] SHOP SUPPLIES AND TAXES MAY BE EXTRA...[less]
FREE Tire Rotation
With any other paid service. CANNOT BE COMBINED WITH ANY OTHER DISCOUNT OR PROMOTIONS. GOOD ON MOST VEHICLES. CANNOT BE USED...[more] TOWARDS TIRES OR BATTERIES. SHOP SUPPLIES AND TAXES MAY BE EXTRA....[less]

Welcome to Honest-1 Auto Care

Your Auto Repair Specialists in Diamond Bar, CA

Honesty. It’s a defining trait you deserve when purchasing a vehicle, and you shouldn’t expect anything less when it comes to auto repair.

The mechanic you choose to fix your car can make all the difference in the service, quality, and cost of repairs. Whether you need a small tune up or require more extensive repairs, the right auto shop can prevent future frustrations, as well as wasted time and money.

Here at Honest-1 Auto Care, we offer reliable and affordable car repair services that keep you satisfied and your vehicle running at its best. We’re a family-friendly auto shop focused on quick and trusted service, and we take pride in the quality of our work.

Complete Car Repair

From simple oil changes to major transmission and engine repairs, we’re your one-stop mechanic shop, providing a full array of services to get your vehicle up and running. We specialize in over 40 different vehicle brands, including foreign brands, and we offer car care tips specific to your make and model.

 

We provide same-day service on most auto repairs, and we offer complimentary shuttles to help you make the most of your time and keep your experience pain-free. And best of all, we provide a free nationwide 3-year, 36,000-mile warranty on all repairs. This means that if our work isn’t up to your standard, or something unexpectedly goes wrong with any repair, we’ll make sure it is done right, free of charge within the warranty’s lifetime.

With over 500 five-star reviews, Honest-1 Auto Care is dedicated to making your auto repair experience one you’ll be happy with. We believe in honest and transparent service, and we do what it takes to make sure you stay satisfied with the way your vehicle performs.

Request an Appointment Today

Our location in Diamond Bar, CA, offers an honest car repair experience for customers in or near Diamond Bar. No matter what shape your vehicle is in, you can trust Honest-1 Auto Care for all your vehicle needs.

Call (909) 303-6523 today for a free estimate and to schedule an appointment for pain-free, affordable service.

Our Location

Honest-1 Diamond Bar
780 N. Diamond Bar BlvdDiamond Bar, CA 91765
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Honest-1 Diamond Bar is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Honest-1 Auto Care Diamond Bar (909) 396-9700 if you have any issues in accessing any area of our website.