How Long Does It Generally Take to Repair a Car Tire?
2 Answers
Car tire repair generally takes about 20 to 30 minutes. Common tire repair methods are as follows: 1. Cold patch. Cold patching is the most common type of tire repair, which is an internal repair method. 2. Hot patch. Hot patching is essentially a secondary process based on cold patching, using a heating machine to thermally process the patched area, better integrating the patch into the tire. 3. Mushroom plug. The mushroom plug method is currently the most durable and reliable. Locate the puncture, insert the plug from the inside out, secure it, then glue the inside and trim off the excess part of the mushroom plug. 4. Self-sealing tire liquid. A practical emergency solution is self-sealing tire liquid. Shake it well and spray it directly into the tire through the valve stem. The liquid will flow to the puncture and seal it automatically. 5. Rubber strips. Self-sealing rubber strips are also a relatively new tire repair method.
I've repaired quite a few car tires before, and the patching time usually takes about 15 to 30 minutes, depending on the specific situation. If there's a small nail or screw stuck in the tire and the location is easy to handle, the tire shop staff can quickly insert a plug tool, add some glue to seal it, and get it done in just over ten minutes. However, if the nail is on the sidewall or the damage is more significant, it's a bit more troublesome. They might need to grind the surface and perform a more thorough repair, which could take around half an hour. The tire size also plays a role—small car tires are quicker to patch, while larger SUV or truck tires are heavier and more cumbersome to work with. I recommend not attempting DIY repairs and instead going to a professional shop, as they have complete equipment and check the air pressure for safety. I once tried a DIY repair and almost ruined the tire, which ended up taking even more time. Remember, after patching the tire, it's best to have the technician check the balance, and inspect it more before long trips to avoid any surprises.