Free air for tires in Ontario, CA

38 in Ontario12 more within 15 milesCostco Tire Center · Les Schwab
Regular gas $6.03 ▼ 7¢ this week
California average · week of Oct 19 · EIA

As of Oct 26, 2026, there are 38 places with free air for tires in Ontario, CA. Free air is near-certain at 36: 35 gas stations covered by California law, Les Schwab (1). 2 more are usually free (Costco Tire Center). 17 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.

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In Ontario

Nearby (within 15 miles)

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Questions

Where can I get free air for tires near me in Ontario?

We list 38 places in Ontario, CA with free air for tires, including Costco Tire Center, Les Schwab. Each listing shows how sure we are the air is free, opening hours and directions.

Which Ontario gas stations have free air?

As of Oct 26, 2026, there are 38 places with free air for tires in Ontario, CA. Free air is near-certain at 36: 35 gas stations covered by California law, Les Schwab (1). 2 more are usually free (Costco Tire Center). 17 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.

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