Diamond Auto Center / Propane - Ontario (CA)

5 /5 Bryce Pekar: Found myself in a tough spot, needing a tire and to get to work on time. Rick and Brian immediately put my car up on Jack’s and fixed not only one flat but ended up finding another nail in another tire... Great customer service great pricing. This is a business I will definitely be coming back to! Thanks again, Rick Bryan you guys are awesome! 6-2-25. Came back to my guys because my tire had a shimmy. Quickly discovered the issue fixed it and had me on my in less then 30 minutes. Rick and his team ROCK

5 /5 Armando Sanchez: Arturo helped me with re programming my key fob for a 2007 Toyota Prius. He did an excellent job at an amazing price! I highly recommend coming here.

5 /5 Christel Gama: My car had several codes that needed to be checked out. I didnt have a steady mechanic and Diamond Auto Center came highly recommended. Rick, the owner, was very personable and professional. I dropped my car off for the diagnostic to be run. Within an hour, Rick called me with the diagnosis. He broke it down for me and the price he quoted me was extremely reasonable. They got to work and my car was done the same day. When I came to pick up my car, Bryan showed me the part they had to replace and answered any additional questions I had. He was super friendly and gave recommendations on what I could do to help prolong the life of the new part. I will definitely be coming back to Diamond Auto Center for any future work on my and my husbands vehicles.

5 /5 Frank Martinez: My experience with Diamond Auto Center was 1st class! Where can I start, I am a local realtor who heavily relies on my car running well and needed a big repair on my Escalade. The wife was on me BIG TIME!! and Diamond Auto Center was the best! I called multiple places, but Diamond Auto Center beat everyone in everything! They have a great staff from top to bottom! Ive never talked to them before, and they made me feel comfortable from the initial phone call with the owner Rick. The staff was friendly, fast, helpful, caring, and hard-working. I know their prices are the best because I called around. Diamond Auto Center came through for us at the time of need. I will always recommend Diamond Auto Center for any auto repair needs!, great prices, great service, great customer service. Everything youre looking for is here. Dont look anywhere else, you wont be disappointed speak to the owner Rick, he will make you feel like family.

5 /5 Mary Jane Cole: Can’t thank them enough! I bought a used car out of town and Rick did an inspection for me. He got my car seen immediately, was so thorough with the inspection, gave it to me straight and was honest. He’s the kind of person you meet and instantly like. Wish I lived closer so he could be my regular mechanic! Loved this shop and they’re doing a stellar job. Definitely the guys to trust your car with