A couple of issues.. I walked in on Christmas day, and it smelled like weed. The guy walked behind the counter and his eyes were droopy and a bit pink. My issue came in when I told the guy to give me 10 scratchers of the same type. He only had 3 left. I told the guy if he doesn't have 10 then I want to get a different one but has to be 10. He still scanned the 3 he pulled. I asked him to give me a different one and he proceeded to say "if I pull them, you can't just say no and ask for a different one. So it's either a yes or no!" He then mumbled something then said out loud "you're a little too late to get something for Christmas.. just little late"" Guy came off rude with side his side comment.! read more

David had very good service, very respectful, and helpful. The store also picks up the phone quick if any questions. Thanks one more time David I recommend this gas station to the locals. Also next to the high school if picking up your children. Great and safe location read more

The cashier here w/ the monster energy drink hat was so sweet. He paid for my drink so i "tipped" him. Which was the same amount as my drink lol. Its the thought that counts though, so thanks, pal! read more

Quick fast if ur in a rush. Avoid during 3-4pm school rush hr. No alcohol. They have a bathroom.

So I pulled into this gas station to get $75 worth of gas but the attendant in the store would not take $14 enrolled rolled quarters plus my $61 in cash, had a bad attitude enjoy going to this establishment read more

It's located right off the Pathfinder exit in Dimond Bar. Prices are good for being right off the freeway but it's a bit complicated to get back in the freeway. There is no right turns on he main entrance which will lead to the freeway so it's best to get out he side entrance but if there is traffic you won't be able to cross over. read more

Chevron - Hard to get back into the Freeway - Gas Stations Near Me - Diamond Bar, California

Love coming here they have great snacks and friendly staff. Restrooms are always clean. Highly recommend trying the KKC chicken sandwich, very delicious. Will definitely be coming back! read more

I always stop here for late snacks and emergency bathroom break as they are not stingy like other places and are usually always clean :)

So you want to make a quick pit stop for something to slurp or gurgle or grub or choke down your gaping maw into your roiling gullet. Well why not just cruise over here. They have the it all. Candy bars, beef jerky, sammies, microwave burritos, hot dogs... you know how the modern C-store is. The drinks are in freezer cases purportedly decent coffee (I dont drink it so I am not sure), slurpees and then all kinds of delightful and interesting stuff. Pro Tip: They seem to have a perpetual sale of two king size candy bars or two gatorades for $3 or two candy bars for $2. The fuel here is typical of all other chevrons. Its easily accessible from the freeway. The clerks are friendly and able to provide answers for whatever at this place. Its a quick convenient place to go if you need something on the quicks right off the freeway... read more

This is a corner gas station but use it only as an emergency as their gas prices are among the highest in the area. The benefit of a high price is you will see the gas station empty. As most people go to station further away from their house even if they get a 5 cent discount. Any way I only use them for a few gallons so for such a transaction a few cents do not matter. read more

what good is this service station? Been coming here forever, never again. rude. customer service awful. i needed to check my tire pressure, simple. attendant told me no. i'd first have to buy over $6 worth of 87. a gallon of their gas is $3.59. what a scrooge. im checking my tires for safety. mine and others on the road. i refuse to give to give these people a dime of my hard earned money. thanks for nothing Chevron, just trying to keep the roads safe. read more

This is one of the closest gas stations to my house but I try not to fill up here. Probably one of the worst places to go if you are bargain hunter. With that said, I have to say that this place is pretty expensive. I only stop at this gas station when my gas meter shows 3 miles remaining. Only reason this place exists still is the location. Their convenience store is really good. It's like AM/PM without beer and food. read more

Fill up here a couple times a week and today I left my phone behind. Came back a few hours later and the gentleman behind the counter kept my phone nice and safe after finding it on the pump. Good people here! read more

It's located in a very nice area! And they are very welcoming! The store is clean, and the gas prices are fair! I always put gas there! read more

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Soda Prices are higher here than the vending machines next door at the High School. Avoid the hotdogs too!

Went to this gas station today to get some gas and omg the cashier was hella cute! His name I believe is... David, anyways I ended up coming back to buy some more stuff to see him again he's really fast and nice! read more

This Chevron gas station is awesome! Just located off the FWY. The prices here are very reasonable compared to other places and the cashier Mofti was very helpful. I definitely come back to get gas here when I pass by this area. Keep up the good work! read more

Great gas station & restroom was clean. Will always be coming back. The service was amazing. Impressed with the gas price.

This is the worst place to get gas! The employees are so improfessional. They need to go through a training course on how to conduct professional conduct, with customers! I had a situation with 2 employees and I was so mad because one of them was rolling his eyes to the customers that were entering when I was abit angry about how they handled my situation. Had they apologized about the incident, I would have never gotten so flamed. Got the owner on the phone and that guy never apologized either. I felt as if I were in the wrong, when all I did was try to get 15 dollars in gas. I had just had surgery and I got so upset my pain doubled. Train your employees before they start!! Just saying! read more

Given it's in a fairly nice area, it's not surprising that this gas station is kept so clean. The attached convenience store has a pretty average selection, and the gas station has pretty average prices per gallon, so I decided to give it a pretty average review. That's...that's pretty much it. read more

I love this place. They have a FREAL machine. For $3.00 you can get an awesome shake or smoothie! I always come here for my cigarettes before I go home. No matter what time of night, they always let me in if I want munchies. Overall nice guys. Plus, where else are you gonna go? read more

Today when I came into this station, the young lady working was very polite. As I finished buying my items, this very rude man started giving her a hard time because he messed up on his pump number...he wanted his money back in cash even though he paid with credit card. He constantly kept trying to argue with her and the other young man working with her as well. Many other customers in line were telling him he was being very rude. The young lady handled it better than I would have. Other than that customer, great station....very clean. read more

Teresa should be fired from cheveron she is the meanest person here she need to find a new job

Gas is very expensive here, and the lady working in the store is horrendous when it comes to just simply being friendly. I don't mind that she doesn't know english that well, or even the gas prices being high for that matter. its her attitude that brings down my rating so dramatically. your selling a product, please sell with appropriate mannerisms read more

Best gas station! I refuse to go anywhere else, I've been coming here for years because they have everything! The employees are so sweet and they have amazing deals in store & even a icee and f'real machine couldn't get better then that! The owner is such a sweet man & I love there customer service! If I could put 10 or more stars I would! read more