Open 24 hours
5505 Stevenson Blvd, Fremont
Gas Stations
“QUIK SMOG OF MOUNTAIN VIEW CA, ON OLD MIDDLEFIELD ROAD IS AWESOME, THIS IS THE SECOND TIME I'VE GON TO THEM, QUIK & PERFESSIONAL EVERYTHING WAS DONE IN LESS THAN 15 MINUTES, I HIGHLY RECOMEND THEM FOR YOU SOMG CHECK/INSPECTION & SERVICE THANK YOU & KEEP UP THE GREAT WORK. RICARDO J. JARA 1/13/26”
“I stopped by this Costco gas station this morning to put in gas for my wife car. I came when they officially open so it was great to be the only car there. This Costco gas station has a decent amount of pump and also bright.
I didn't have any issues when I came today. I pulled up, filled the car and then left. Costco gas is amazing and the atmosphere is always great.”
“Cant say enough good things about this gast station and car wash station have been coming here for a few years now and the service and friendly staff always seems to get better. From the owner to the stroe front employees. On a lucky day you get a tap at your window at the lime for car wash with a free air freshner of wash upgrade. Love coming to this place for my car wash and gas needs and chicken they sell inside as well. Keep up the good work fellas”
Open 24 hours
35550 Fremont Blvd, Fremont
Gas Stations
5:30AM - 10:30PM
36974 Fremont Blvd, Fremont
Gas Stations
“This place reminds me of those airlines where there are no frills, nothing extra and very tight seats...but you get to where you want to go.This gas station has no frills...sometimes there no clean water or squigee to wash your windshields - but who cares. I hate paying high gas prices, high taxes...”
“I just opted for the Express Wash. The whole experience was easy, especially with a little guidance from the friendly person who then applied the first layer of suds. Great vacuums are available after the wash. Affordable and convenient.”
“Clean enough! There is a single stall bathroom that requires a key from the cashier. The bathroom wasn't bad, clean enough for me to bring my kid in (still told her to not touch anything). Cashier was nice, snack selection was small but good.”
Open 24 hours
42245 Fremont Blvd, Fremont
Gas Stations
“I bounce between this location and the one down Fremont. Nothing bad or crazy outstanding to say , it's just a 7-11 with a 76 gas station. The workers are just there. I did drop off some clothes in the donation box they have here also.”
“Didn’t know this gas station got so much hate. Never had an issue with filling up gas here, although I’ve never talked to the employees so i can’t speak to the customer service. Car wash was mostly fine, no real issues there. Their gas prices are obnoxious but I mean it’s just the norm here in California…”
Open 24 hours
43500 Grimmer Boulevard, Fremont
Gas Stations
“I'd like to share a really positive experience I had it Arco today. Morena, the very nice cashier on duty today quickly alerted me that I had given her too much money when I originally paid for gas. She alerted me that I had overpaid, gave me back the money as well as my change, she went out of her way to be transparent and honest. Honest, hard-working people are hard to find these days so when you do run across and it's important to say thank you and express your appreciation. I'm glad Morena works at Arco and I'll be happy to keep going there as long as she's there too.”
5:00 AM - 11:00 PM
43601 South Grimmer Boulevard Suite 6347, Fremont
Gas Stations
“This gas station actually has Diesel #2 that I need. My vehicle required diesel with 5% max bio content. Most other local stations provide diesel fuel with 20% or more bio content. Legally stations are required to post signs at each pump if over 5% so I am assuming this location is legit. Gave 4 stars due to the tap to pay not working at the pumps.”
7:30AM - 6PM
34867 Ardenwood Boulevard, Fremont
Gas Stations
“Car hadn't been washed in months. They did a good job inside. Outside looked great too. Missed one spot on the rear bumper but I only noticed after I got home. Overall worth it.”
Open 24 hours
40077 Mission Boulevard, Fremont
Gas Stations
“In addition to cheap gas, most Arco's sell some tasty, freshly made daily cookies. Flavors range from Salted Caramel Chocolate Chip to Dark Chocolate Chip Mint. And the best part...They're 3 for $0.99!! I highly recommend you give them a try!”
Open 24 hours
38995 Farwell Dr, Fremont
Gas Stations
“There's nothing better than visiting quick super late at night. Super clean, super safe, always has what you need within a hands reach. The customer service is always on point. Definitely appreciate the night shift employees 🫡🫡🫡”
Open 24 hours
4190 Mowry Ave, Fremont
Gas Stations
“4/2026. Good prices at least on this date. Costco pricing and top tier gas. Clean station, bright and well lit. Restroom requires key from attendant and is outside and was clean on this visit. Watch height clearance on tall vehicles such as trucks, rv, camper, delivery vehicles, etc.
Fuel Islands had squeegee to clean windows but no paper towels. POS tap pay worked fine and had paper to print receipts without going inside.”
Open 24 hours
4995 Mowry Ave, Fremont
Gas Stations
“My family and I always stop by here for gas, and we've had nothing but good experiences at this gas station. Their prices are reasonable, the cashiers are kind and friendly, and the place is always clean and well-kept. Not to mention, they have a great variety of snacks and drinks.”
Open 24 hours
38010 Mission Blvd, Fremont
Gas Stations
“Great corner spot to get gas. Car wash is exceptionally good, but had a recent visit where i couldnt pick soft touch versus touch free? No touch free option is no bueno... For the picky car folks like myself”
6AM - 10PM
39925 Mission Blvd, Fremont
Gas Stations
“one of the actual few places in fremont that is opens their gas pumps early at 5am so you can get gas on mission rd. every other gas stations on this road closes early at night and opens late morning.”
“My findings on propel hot diesel. I have been using only hpr diesel for last 6000 miles. It seems to do better in mpg(1mpg more then normal) and response better. Also uses less def. I use to refill my def at about 7000 miles. Right now I'm at little over 6000 miles and I only used less then half of def. I have also tried just using 76 renewable diesel, it gave poor mpg(1mpg less) then regular diesel. But definitely drove sluggish.”
Open 24 hours
39989 Farwell Dr, Fremont
Gas Stations
“I wasn't aware this was here, I was passing by, and it looked like it was marked as closed, maybe for renovation. Glad I stopped by for some bevs because the store is super clean, and it carries a lot of versatile items. It's also close to the 880.”
Open 24 hours
43500 Grimmer Blvd, Fremont
Gas Stations
“I don't pump gas here; I solely visit this establishment because I love their coffee and their amazing customer service. The store is super clean. It's always busy but they always help you with a smile. Good job!”
Open 24 hours
2020 Driscoll Road, Fremont
Gas Stations
“They’ve been letting me fill my water bottle up even though i don’t buy anything (except gas) for 8 years. Every employee is so chill too. It’s always clean and in stock. Prime example of management who knows what they are doing thank you guys ❤️”
“Yesterday afternoon, I had my three cars inspected by owner. He is very friendly and professional. Though there are lot of costumers at that time, the inspections of my cars were done in a timely manner. The office is clean and neat. I will back to here for my cars inspection next year and definitely recommend this place to anyone who likes a professional, friendly, and quick service.”
“I paid cash to fill up my tank and told the attendant the wrong pump number. Thankfully he caught the mistake and let me know so I wouldn’t make the same mistake again. Very good customer service.”
Open 24 hours
35900 Fremont Blvd, Fremont
Gas Stations
“I didn't need the gas but I sure needed the bathroom! It was one of the few facilities available near that location. The Tesla supercharger mentioned 2 nearby locations for restrooms and they were both closed since it was very late.”
Open 24 hours
41700 Grimmer Boulevard, Fremont
Gas Stations
“I stopped by this Valero gas station to use the car wash service. There used to be a touchless car wash machine here but it got changed to a car wash machine with brushes now. I would avoid any car washes machine with a brush because of the scratches it will cause on your car paint but since we drove far to Fremont and the car was very dirty, I had to.
I came in the early morning and paid for the car wash service inside the Valero store. The lady working was very nice with me and explain how the car wash works. The price was reasonable for the regular wash and I was happy with the results.”
Open 24 hours
37635 Blacow Road, Fremont
Gas Stations
“$10, $12, and $14 for the Deluxe. I opted for the deluxe. They have a person on site that wets the car and then wipes down with a brush. You give him your receipt and he enters the code for you to then enter the carwash. Under car rinse as you enter the carwash then stop once inside. Multi color foam, two thorough passes of the big brushes, two rinses, clear coat, two more rinses, blow drier at end. As far as auto washes go, I think reasonably priced. I'd go again if in the area.”
Open 24 hours
5012 Stevenson Boulevard, Fremont
Gas Stations
“This station makes strong efforts to keep gas prices low possible possible
It’s worth the drive and combine it with the earnify app for discounts”
“I stopped by Valerio station last week .Gas price was high for Fremont Ca. It's California for a reason .I wish they would lower the price of gas at least by $1 to give us hard working America's a lil bit of respect. There gas is ok .Not bad overall .I used my card which was easy rather then going inside and waiting in the line of 3 people .Yes I would go back again to Valerio to get more gas in the near future .No cars in the station and so my service was quick .”