Free air for tires in Diamond Bar, CA
As of Oct 26, 2026, there are 6 places with free air for tires in Diamond Bar, CA. Free air is near-certain at 6: 6 gas stations covered by California law. 3 are open 24 hours. There are 12+ more within 15 miles.
California law: California law (Business and Professions Code §13651) requires gas stations to provide free air, water and a tire gauge during operating hours to customers who buy fuel, and to post a sign with a toll-free complaint number. You may need to ask the attendant to switch on the machine or give you a token.
In Diamond Bar
- ShellFree with a fuel purchase · CA lawOpen 24 hours3241 S Brea Canyon Rd 91765Directions Free air checked Oct 2026 · Report a problem
- ShellFree with a fuel purchase · CA lawOpen 24 hours21103 Golden Springs Dr 91789Directions Free air checked Oct 2026 · Report a problem
- ShellFree with a fuel purchase · CA lawOpen 24 hours206 S Diamond Bar Blvd 91765Directions Free air checked Oct 2026 · Report a problem
Nearby (within 15 miles)
- Arco780 Brea Canyon Blvd, City of Industry, CA 91789Directions Free air checked Oct 2026 · Report a problem
- Arco21530 Valley Boulevard, City of Industry, CA 91789Directions Free air checked Oct 2026 · Report a problem
- Phillips 661010 Fairway Dr, Walnut, CA 91789EV fast chargingDirections Free air checked Oct 2026 · Report a problem
- ShellFree with a fuel purchase · CA lawOpen 24 hours3177 W Temple Ave, Pomona, CA 91768EV fast chargingDirections Free air checked Oct 2026 · Report a problem
- Arco1100 S Nogales St, Rowland Heights, CA 91748Directions Free air checked Oct 2026 · Report a problem
- ChevronFree with a fuel purchase · CA lawOpen 24 hours19004 Colima Road, Rowland Heights, CA 91748Directions Free air checked Oct 2026 · Report a problem
- Circle K18999 Colima Rd, Rowland Heights, CA 91748Directions Free air checked Oct 2026 · Report a problem
- Circle K14220 Chino Hills Pkwy, Chino Hills, CA 91709Directions Free air checked Oct 2026 · Report a problem
- Chevron762 N. Nogales St., Walnut, CA 91789Directions Free air checked Oct 2026 · Report a problem
- SinclairFree with a fuel purchase · CA lawMo-Su 06:00-22:0018702 Amar Road, Walnut, CA 91789Directions Free air checked Oct 2026 · Report a problem
- ShellFree with a fuel purchase · CA lawOpen 24 hours1325 Fullerton Rd, City of Industry, CA 91748Directions Free air checked Oct 2026 · Report a problem
- Circle K44b Rio Rancho Rd, Pomona, CA 91766EV fast chargingDirections Free air checked Oct 2026 · Report a problem
Nearby cities
Questions
Where can I get free air for tires near me in Diamond Bar?
We list 6 places in Diamond Bar, CA with free air for tires. Each listing shows how sure we are the air is free, opening hours and directions.
Which Diamond Bar gas stations have free air?
As of Oct 26, 2026, there are 6 places with free air for tires in Diamond Bar, CA. Free air is near-certain at 6: 6 gas stations covered by California law. 3 are open 24 hours. There are 12+ more within 15 miles.
Is free air required by law in California?
California law (Business and Professions Code §13651) requires gas stations to provide free air, water and a tire gauge during operating hours to customers who buy fuel, and to post a sign with a toll-free complaint number. You may need to ask the attendant to switch on the machine or give you a token.