Roadside assistance in Sunnyvale, CA
Off 101, off 237,
or at the loading dock.
Work vans and semis that need a jump in the business parks, and the family car with a flat on Remington Drive. We come out to it, wherever it’s parked.
That is the arrival time the owner reports, and customers write the same thing back: across 17 reviews that name a number, the median is 15 minutes. It is what they wrote, not a guarantee we make.
Business parks, big vehicles
A work van that sat all weekend.
A work van that sat all weekend in a lot along Moffett Park Drive, Java Drive or Caribbean Drive may not start on Monday. Further south, it might be a car in a driveway off Mary Avenue or Remington Drive. We handle both.
Of our first 57 written Google reviews
32 are about a tire
Among the reviews below is a flat at work: the spare went on and the driver got home. A business park lot off Mathilda Avenue is a fine place for that job, since the car does not have to move first.
- Battery testing & replacementTested first, replaced only if the battery is the fault
- Jump startsCars, work vans and heavy trucks
- Vehicle lockoutNon-destructive entry
- Fuel deliveryEnough to reach a station
- Alternator & starterReplacement on site
Highway 237
Mathilda crosses 101 and 237.
Mathilda Avenue crosses US 101 and Highway 237 on its way up to the business parks. If you stopped on it, tell us which freeway you just crossed and which way you were headed. That puts the technician on the right stretch.
Telling us where you are
- Truck at a dock“Box truck backed into dock door [number], gray building, sign says [company].” Add the gate you came through, and whether the cab faces the building or the lot.
- Apartment complex“Building C, the carport row by the pool, blue Corolla.” Give the complex name too, and how a guest gets through the gate.
- Caltrain lotAt the Sunnyvale or Lawrence station, say which side of the tracks you parked on: “Sunnyvale station, the lot on the [which] side, third row.”
Verified Google reviews
“Guy came when AAA wouldn’t and was $200 cheaper than a replacement for battery from dealer. Saved me in a pinch late evening. Best part – under 30 min for a mobile replacement.”
Joshua HopperMarch 2025
“Steven is the man who take cares of your stress wheather is flat tire or battery he helped me in my worst situation when my tire got flat on the side and he came and replaced it within an hour with a brand new tire So cheap and fast No need to call your insura…”
krisham ThapaAugust 2025
“Excellent service!! I got a flat tire at work. Steven came in 30min, assessed the situation really quickly, changed the tire with spare in just about 15 min, inflated the tire and I was able to get back home in no time.”
Yoko OmiDecember 2024
Straight answers
Before you call.
Do you cover all of Sunnyvale?
Yes. Moffett Park and its business parks, El Camino Real, Central Expressway and the neighborhoods along Homestead Road. The Mountain View, Cupertino and Santa Clara borders are covered the same way.
What are your hours?
7:00am to 8:00pm, seven days a week, including weekends and holidays. After 8:00pm, leave a voicemail and we call you back first thing in the morning.
Which vehicles can you jump start?
SOS Roadside Service does jump starts and battery help for cars and SUVs, work vans, commercial vehicles and semi-trucks. Tell us the vehicle, and whether it is at a dock, in a yard or at the curb.
What will it cost?
You get a price before any work starts and you approve it before the technician begins. No charges appear afterwards that you did not agree to.
A real person answers during our hours.