{
  "title": "Flat Tire — Who Do I Call?",
  "description": "A flat on your driveway is a scheduled errand; a flat on a shoulder is a safety problem. What to do in each case, what's in your trunk instead of a spare, and the industry rules that decide whether a shop will repair the tire or refuse.",
  "category": "car",
  "vertical": "towing",
  "tldr": "Where the car is decides everything. In your driveway, a flat is a scheduled errand, not an emergency — Jerry prices a plug-and-patch repair at $20 to $45. Stranded on a shoulder, stay behind the barrier and dial 511 for your state's free motorist assist patrol, or 911 if you are stopped in a live traffic lane. Sidewall damage is never repairable.",
  "who_to_call": [
    {
      "who": "911",
      "when": "You are stopped in a live traffic lane, or on a shoulder so narrow that people in the car are exposed to traffic",
      "not_for": "The car is safely off the road or on your own property"
    },
    {
      "who": "511, your state's traveler information line",
      "when": "Stranded on an interstate or state highway — many states run a free safety service patrol that changes flats at no charge",
      "not_for": "You're on a residential street or your own driveway — the patrols work highways only"
    },
    {
      "who": "Your car insurer's roadside line or app",
      "when": "Check first, always — tire changes are a standard covered service and you may already be paying for it",
      "not_for": null
    },
    {
      "who": "A mobile tire service",
      "when": "The car is on your driveway, there's no usable spare, and you'd rather not tow it",
      "not_for": null
    },
    {
      "who": "A tire shop",
      "when": "The spare is on and the car is drivable — the repair is a scheduled errand, not a call-out",
      "not_for": "The tire is shredded or the wheel was driven on flat — call ahead, the wheel may need inspecting too"
    },
    {
      "who": "A tow company",
      "when": "No spare, no run-flat, and the puncture is too big for an inflator kit",
      "not_for": "You have a usable spare — fitting it is far cheaper than a hook-up fee"
    }
  ],
  "costs": [
    {
      "item": "Tire plug-and-patch repair at a shop",
      "range": "$20–$45 per tire",
      "source": "Jerry",
      "source_url": "https://jerry.ai/car-repair/estimates/tire-plug-or-patch-repair-cost/"
    },
    {
      "item": "Same repair in a high-cost area or on a specialty tire",
      "range": "$40–$75",
      "source": "Jerry",
      "source_url": "https://jerry.ai/car-repair/estimates/tire-plug-or-patch-repair-cost/"
    },
    {
      "item": "Replacement tire when the damage can't be repaired",
      "range": "$90–$250+ depending on size and brand",
      "source": "Jerry",
      "source_url": "https://jerry.ai/car-repair/estimates/tire-plug-or-patch-repair-cost/"
    },
    {
      "item": "Mobile tire call-out (work done where the car sits)",
      "range": "$30–$75",
      "source": "Jerry",
      "source_url": "https://jerry.ai/car-repair/estimates/tire-plug-or-patch-repair-cost/"
    },
    {
      "item": "Valve stem or TPMS service kit",
      "range": "$5–$15",
      "source": "Jerry",
      "source_url": "https://jerry.ai/car-repair/estimates/tire-plug-or-patch-repair-cost/"
    },
    {
      "item": "Cleaning out sealant from an inflator kit before the tire can be worked on",
      "range": "$10–$30",
      "source": "Jerry",
      "source_url": "https://jerry.ai/car-repair/estimates/tire-plug-or-patch-repair-cost/"
    },
    {
      "item": "Tire disposal fee",
      "range": "$3–$8",
      "source": "Jerry",
      "source_url": "https://jerry.ai/car-repair/estimates/tire-plug-or-patch-repair-cost/"
    },
    {
      "item": "Tow, hook-up fee",
      "range": "$35–$150",
      "source": "AmeriFreight",
      "source_url": "https://www.amerifreight.net/information/car-towing-costs-explained"
    },
    {
      "item": "Tow, per mile after hook-up",
      "range": "$2.50–$7",
      "source": "AmeriFreight",
      "source_url": "https://www.amerifreight.net/information/car-towing-costs-explained"
    },
    {
      "item": "Short local tow, a few miles",
      "range": "$75–$125 (national average around $109)",
      "source": "AmeriFreight",
      "source_url": "https://www.amerifreight.net/information/car-towing-costs-explained"
    }
  ],
  "faq": [
    {
      "q": "Is a flat tire an emergency?",
      "a": "Only on the road. On your own driveway it is an errand you schedule — the car isn't going anywhere and nothing gets worse overnight, so you get the shop's normal price during shop hours instead of a call-out fee. On a shoulder it is a safety problem before it is a mechanical one, because the danger is passing traffic, not the tire. Those two situations get different phone calls, and conflating them is what turns a $30 repair into a $150 night."
    },
    {
      "q": "What is 511 and will it actually help?",
      "a": "511 is the three-digit traveler information number the FCC designated nationally in 2000. Many states use it to reach a free safety service patrol that works the highways looking for stranded drivers. California's Freeway Service Patrol will 'change a flat tire', jump-start a dead battery, refill a radiator, and hand over a gallon of gas, all free — and if it can't get you going it tows you free to an approved drop spot. You reach it from a mobile or a call box by dialing 511. Implementation is left to each state, so coverage varies: if 511 doesn't connect, the state police non-emergency line is the fallback."
    },
    {
      "q": "When should I call 911 for a flat?",
      "a": "When the car is stopped in a live traffic lane, when the shoulder is too narrow to stand clear of traffic, or when you cannot get everyone behind a barrier. That is a road hazard, and it is what 911 is for. Get people out of the car and up the embankment or behind the guardrail — the safest place is not the driver's seat and not standing on the traffic side of the vehicle."
    },
    {
      "q": "Can I just drive to the tire shop on the flat?",
      "a": "No, and this is the mistake that turns a $30 repair into a $250 tire. A few hundred yards on a flat destroys the sidewall from the inside, which makes an otherwise repairable puncture unrepairable, and it can bend or gouge the wheel rim as well. If the car has to move at all, move it at walking pace and only far enough to be somewhere safe."
    },
    {
      "q": "When will a shop refuse to repair a tire?",
      "a": "They're following a published industry standard, not making it up. The U.S. Tire Manufacturers Association restricts repairs to the tread area only, with a puncture no greater than 1/4 inch (6mm) in diameter, and states plainly: do not make repairs where the injury extends into the shoulder or belt edge area. Repairs cannot overlap. The tire has to come off the wheel for a full internal inspection first, and a plug alone is an unacceptable repair — a proper one is a stem filling the hole plus a patch sealing the inner liner. Jerry adds the other refusals: irregular tears, multiple punctures close together, run-flats driven too far at zero pressure, and tires with tread under roughly 3/32 to 4/32 or aged past six to eight years."
    },
    {
      "q": "My car has no spare, just a can of sealant. Now what?",
      "a": "The inflator kit buys you a slow drive to a shop on a small, clean puncture in the tread, and nothing else. It won't seal a sidewall cut, a gash, or a hole bigger than a nail. It also has a cost afterwards: the sealant has to be cleaned out of the tire and off the TPMS sensor before anything can be repaired, which Jerry prices at $10 to $30. Use it if it gets you off a shoulder. Don't treat it as a spare wheel, because it isn't one."
    },
    {
      "q": "How do run-flats change this?",
      "a": "They let you keep going after a puncture, for a limited distance at a reduced speed — the exact figures are in your owner's manual and on the placard, and they are much shorter than people assume. Exceed them and you've destroyed the tire: USTMA notes manufacturers may set their own repair restrictions on run-flats, and a run-flat driven too far at zero pressure is one shops will refuse outright. Treat the limit as a distance to the nearest shop, not a distance to your destination."
    },
    {
      "q": "What should the repair cost?",
      "a": "Jerry puts a proper plug-and-patch at $20 to $45 per tire, rising to $40 to $75 in high-cost areas or on specialty tires — that price includes dismounting, the internal patch and plug, and rebalancing. Add $5 to $15 for a valve stem or TPMS kit and $3 to $8 for disposal if the tire is scrapped. If it can't be saved, a replacement tire is $90 to $250 or more. Mobile call-out where the car stands adds $30 to $75. Some national tire chains repair punctures free as a courtesy, whether or not you bought the tire there, so it's worth one phone call before you pay anything."
    },
    {
      "q": "Do I have to replace tires in pairs?",
      "a": "Sometimes, and it's a legitimate recommendation rather than an upsell. If the other tire on the same axle has significantly more wear, one new tire creates a rolling-diameter mismatch. On all-wheel-drive cars that mismatch can damage the differential, which is why many manufacturers specify replacing all four or shaving a new tire to match. Ask to see the tread depths measured, on all four, and ask which rule the manufacturer sets for your car. A shop that can answer both is telling you the truth; a shop that just says 'you should do two' is guessing at best."
    }
  ],
  "sources": [
    {
      "label": "U.S. Tire Manufacturers Association: Tire repair basics",
      "url": "https://www.ustires.org/tire-repair-basics",
      "accessed": "2026-08-12"
    },
    {
      "label": "Jerry: Tire plug or patch repair cost",
      "url": "https://jerry.ai/car-repair/estimates/tire-plug-or-patch-repair-cost/",
      "accessed": "2026-08-12"
    },
    {
      "label": "California Highway Patrol: Freeway Service Patrol",
      "url": "https://www.chp.ca.gov/programs-services/services-information/freeway-service-patrol/",
      "accessed": "2026-08-12"
    },
    {
      "label": "FHWA: About 511 traveler information",
      "url": "https://ops.fhwa.dot.gov/travelinfo/about/about511.htm",
      "accessed": "2026-08-12"
    },
    {
      "label": "AmeriFreight: Car towing costs explained",
      "url": "https://www.amerifreight.net/information/car-towing-costs-explained",
      "accessed": "2026-08-12"
    },
    {
      "label": "Jerry: GEICO roadside assistance",
      "url": "https://jerry.ai/car-insurance/geico-roadside-assistance/",
      "accessed": "2026-08-12"
    }
  ],
  "updated": "2026-08-12",
  "url": "https://whodoicallfor.com/car/flat-tire/",
  "json_url": "https://whodoicallfor.com/car/flat-tire.json",
  "recommended_call": null
}