Diamond Bar Auto Care

Timing belt replacement Job was completed in acceptable time. Follow up problem being handled without any hassle. They have my trust.

My husband and I have been taking our cars into Honest 1 for a few years now. The prices are reasonable and the customer service is always great! We always receive fantastic service.

Great people! Great service! Thank you.

My scheduled oil change and wiper blades change was done quickly which helped me to move forward with the rest of my day. Thank you! David Lomba

Always friendly and helpful.

Keep up the good work!

Great service provided by very friendly, honest workers! They don't try to sell what we customers don't need. They fix according to what actually needs to be fixed. What could have been over $450 at the dealership's auto shop in repairs was less than $100 at Honest-1. Definitely going to recommend this place to my friends and family!

So happy a friend referred them. I feel like I have known them forever. Like family feel. Awesome people

AWESOME PLACE TO BE, WITH YOUR BABY! TRUST THE RIGHT STORE WITH YOUR CAR! NO UNDER THE TREE MECHANICS!

Great service! Will be back.