Gas station stops can be tricky when traveling, but this quick stop was worth it. The gas station…read morewas clean and the fact that they have fresh, hot food is convenient. The location is prime since it's located close to Ontario Airport. There is only 1 restroom but it's modern and well kept.

I'm ecstatic that I found this mini-mart when I was staying at Hotel d'Lins across the street. It's…read morean excellent place to get all your basic necessities if you can't make it to other nearby convenience stores that require driving. The must-try dish here is the chicken spot! Who would have thought that a gasoline station's mini-mart fried chicken would be so popular? Every time I come here for some chicken, there is always a line, which is a testament to how delicious it is. Chicken orders come with hot sauce or ketchup. The staff consistently makes fresh batches, but sometimes, if there are larger orders, you may have to wait a bit. During my hotel stay, I make a quick stop at this place for basic necessities like Gatorade, water, snacks, wipes, gum, and sometimes even gas. I have seen this station become a little full, so be patient. Lastly, I like that there's a gate that leads to the cul-de-sac where the hotel is.

My 3rd visit to this 7-Eleven was on 3/24/26 at 6:00 p.m. The first 2 times were pleasant, as I was…read moregreeted upon entering and again at the register when I went to pay, by an employee with knowledge of good customer service. Now on this 3rd visit, not only was I not greeted upon entering, I was not greeted at the register, because that employee was on such an important call, he continued it in my face as he rang me up. He didnt even tell me my total, he just stood there, after ringing me up and continued his conversation while he waited for me to look at the screen for my total. I give him the money, and as he gives me my change, this mf had the nerve to give me a look as though I was being the rude one! Not only that, but this mf drops my change in my hand as though he was making sure to not have any skin to skin contact with me. As I step to the side, to put away my money, the customer behind me, walks up to the register and speaks to "Rudeness", and he didn't open his mouth. I should have told the customer, that he'd probably have to call him on the phone in order for him to speak.

Don't order from here through DoorDash , They will give your…read moreorder to someone else Avoid this location

Consistently the worst customer service every time, always look upset that you're there to…read morepurchase, the person we checked me out right now literally put my chips at the bottom of a bag and put a 2 liter on top of everything. I'll never return here.

Terrible service a lady by either Indians decent skinny maybe 5' 6 refused to sell to me even after…read moreshowing id stated doesn't sell to my type of people asked for manager refused never going there again

Came here twice during our recent vacation to Ontario. Both times were the same. We got what we…read moreneeded while the employees just talked to each other behind the counter. Didn't bother me as we still got run up and they didn't have to stop talking to each other. Place was clean and orderly and they even have thrifty ice cream!

Depending on the area you are in, either on business or just a resident of the area. Circle K could…read morebe a great place just like AMPM or 7-Eleven they have good deals.

The CVS inside Target had what I needed, including some cold prevention meds and protein shakes…read more Convenient for grabbing essentials while shopping at Target.

After a 6 hour visit to a local hospital ER, Doctor states that he will be issuing two…read moreprescriptions, I go to CVS Ontario Grove store where I have to wait 1/2 hour for one to be filled (no problem, I need it and am in severe pain) then another 1/2 hour wait for a consult? I explained that I just spoke to a physician, but they would ring up the RX. I insisted to pay but they still would not ring the sale up. They were very unprofessional, who made them physicians? They no nothing about my hospital emergency, symptoms, or history. I was handed my prescriptions along with the receipt all crumbled together, this is really disturbing. CVS if your reading this know that I will be speaking to an attorney about this incident

Come here all the time. Went tonight and cant use the restroom at a gas station. Whole point of gas…read morestations. People were very rude!!! Never had an issue before.

This ampm location is usually open 24 hours a day and 7 days a week. This is a convenience-store…read morechain that serves coffee drinks, donuts, hot dogs, burgers, chips, cold drinks and many more products. People who work here are nice, friendly, and cooperative. However, the price of the products seems a little bit high.

Great customer service upon stepping in the store is very organized and clean. The employees were…read morevery helpful and kind. I highly recommend going to this store location.

Horrible place I got out of work around 1-2 am I work night shifts I was going to get gas and go…read morehome after having a bad day at work, when I arrived there was a free spot to get gas while I filling up the tank one of the employees came out said "no why did you do that"I asked "do what?" He said "Get gas." I said " there was a free spot" then I see a bunch of his friends drive up skinny dudes who tried to act Intimidating he said "you didn't pay" and tried to act like I was in the wrong so I paid the 19 dollars his friend supposedly reserved for 10 minutes there was no sign no one standing outside I not sure if I was close to getting scammed or what but those employees need to go they acted disrespectful and disgusting acting like their workplace was a hangout for his friends, never going back

Hope this station will fix the Hydrogen fuel pump...there is a demand for the hydrogen station in…read morethe inland empire area...the nearest one is. Diamond bar and Baldwin park which too far from the inland empire...hope the owner put this is service and it hasn't been in service for months now....thank you..

Got the Executive wash. Turned out beautiful! In and out in a timely manner. All the employees,…read moreespecially Riyanto, are professionally mannered. Answered all questions and received a quality car wash at a decent, acceptable price.

Costner service can be bad sometimes Too many times workers…read moreon brake , nothing wrong with that but front door is locked It feels like costumer service has attitude

Great gas station to stop before retiring car rental. Gas was about $1 cheaper than other gas…read morestations nearby. Restrooms were very clean. Everything was very cleaned and organized. The 2 young ladies working on Nee Years Day were super nice. It felt like a Mini Buckeye's. IYKYK.

Was staying at a hotel across the street from this Costco gas station, so I was able to take…read moreadvantage of an early morning fill-up before this place got too crazy. Solid spot! Wide lanes makes it easy for big car and small car drivers alike to navigate through. This Costco gas station is also located next to a Costco Business Center (so not your regular type of Costco) - which helps I think with the smaller crowd. There was no wait at the time I stopped by (a little after 7am on a Sunday). Prices as usual is always great - $5.39 for premium at the time of this review. No issues with the pump other than it not reading my mobile app membership QR code, but luckily, I had my backup card with me. The service attendant was present keeping things tidy. As I found out during my recent stay - there's also a Starbucks and yummy poke bowl spot in the same shopping center.

Super huge Costco gas station. Not THE biggest that I've been to, but it's way bigger than a good…read morenumber of them in the 626 and also I love the fact that they have the lights that let you know which pumps are occupied and which ones are free. Wide lanes so that you can navigate around other cars to get to an open spot and even on a Sunday afternoon, there was no line to get gas with so many pumps available. Costco has always been known to have really affordable, cheap, but not watered down gas, so it's a god send for people who are members. I honestly think my only issues were that it didn't take the app version of our membership no matter which pump we tried and we had to talk to a team member to manual activate the pump and get our membership ID number. Also, the Internet connection near every Costco is infamously awful, so there's that too.