Diamond Auto Detail Company, San Jose

Not sure if their actual service is any good. They do not work weekends and in order to use them on a week day you must have a water supply at your work for them to use. After trying to make an appointment by going back and forth with them, I gave up

Skipped cleaning any of the stains; appeared to vacuum and perfume only. Also missed the entire back of the vehicle. :(

I will never recommend them. They are not dependable and did a very poor job for us. Lost my money and would like a refund on the payment from Groupon. I am surprised that Groupon supports such vendors through their system. Also it took me six months to get an appointment with some excuse of being very busy. They talk about detailing the cars on your premises - this is not true. In my case they drove my car to some location and returned it late in the night when I could not see the work the work on the car. To my surprise in the morning, there were certain areas that were never touched. It seems that it was taken through a car wash. Groupon or vendor should refund my money.

Great service!!! I really liked the professionalism. Highly recommend