Jump Start and Tire Change in Kent, WA
A dead battery and a flat tire are the two most common reasons a good car will not move. Both are fixed where the car sits, in about fifteen to thirty minutes once the truck is there.
Typical Kent range: $65 to $95 for a jump start, $70 to $110 for a tire change with your spare. You get the range before a truck is sent.
- Service
- Jump start and spare tire change
- Time on site
- About 15 to 30 minutes
- You need
- A key, and a spare for tires
- If it fails
- Converted to a tow
How does a jump start service work?
A jump pack is safer for a modern car than cables from another vehicle, because it has reverse-polarity and surge protection built in. The electronics in a late-model car do not forgive crossed clamps.
- Find the battery or the jump posts. Many cars hide the battery in the trunk or under a seat and put jump terminals under the hood.
- Check the terminals. White or green crust is scraped off, and loose clamps are tightened. Sometimes that alone is the fix.
- Connect and start. If it only clicks, the pack is left on for a few minutes to put some charge in first.
- Test. About 13.5 to 14.5 volts with the engine running means the alternator is working. Near 12 means it is not.
Will a jump start fix a dead battery?
After a jump, drive for 20 to 30 minutes and go to a parts store or shop for a battery test. Do not shut the car off at a gas station on the way. Kent's wet season is hard on batteries: short trips with the wipers, lights, defroster and heated seats running take out more than the alternator puts back, and the first cold week of November finds the weak ones.
| Factor | Jump start | New battery | Tow to a shop |
|---|---|---|---|
| Fixes a drained battery | Yes | Yes | Not needed |
| Fixes a worn-out battery | For one start | Yes | Shop replaces it |
| Fixes a bad alternator or starter | No | No | Yes |
| Typical cost in Kent | $65 – $95 | $150 – $300 installed | $125 – $185 plus the repair |
| Time | About 15 minutes | 30 to 60 minutes | Hours to days |
| Best for | Lights left on, car sat unused | Battery over four or five years old | Will not crank even with a jump |
How does a roadside tire change work?
Three things stop a tire change more often than anything else, and all three can be checked from the driver's seat before you call:
- The spare is flat. A spare that has sat for eight years has usually lost its air. The truck carries a compressor, but a spare with a cracked sidewall is not safe to drive on.
- There is no spare. Many newer cars come with a sealant kit and a small compressor instead.
- The wheel lock key is missing. One lug nut on each wheel may need a special socket. It is usually in the glove box or with the jack.
A compact spare is rated for about 50 miles per hour and a short distance. Have the lug nuts checked for tightness again after the first 50 miles.
How much do a jump start and a tire change cost in Kent, WA?
Roadside trucks do not usually carry new tires or plug punctures at the curb. A proper puncture repair is a patch from the inside, done with the tire off the rim at a tire shop. Some operators carry common batteries and can fit one on the spot. Ask on the call.
| Job | Typical range | What it covers |
|---|---|---|
| Jump start | $65 – $95 | Jump pack, terminal check, charging voltage test |
| Tire change, your spare | $70 – $110 | Flat off, spare on, torqued, pressure set |
| Spare under a pickup or SUV | $10 – $25 extra | Lowered from the frame-mounted carrier |
| Missing wheel lock key | $25 – $60 extra | Lock removed with an extractor socket |
| Air only, slow leak | $50 – $80 | Tire aired up to reach a tire shop |
| Battery supplied and fitted | $150 – $300 | Where the operator carries your size |
| Tow to a tire or repair shop | $125 – $185 | When there is no spare or the jump fails |
Ranges are typical for the Kent area, not quotes. Your range is confirmed by phone before a truck is sent.
What if you have no spare tire or the car still will not start?
Sealant kits work on a small puncture in the tread and nothing else. A cut sidewall, a tire that came off the rim or a bent wheel from a pothole on Central Avenue needs a tow. Tell dispatch what the tire looks like and they will send a tow truck instead of a service truck, which saves you paying for both.
Where the car sits matters as well. In a driveway on East Hill or a lot at Kent Station, a tire change is routine. On the shoulder of SR-167 or I-5 with the flat on the traffic side, the safe move is a short tow to the next exit and a tire change there.
See 24 hour towing in Kent for tow pricing, or roadside assistance in Kent for fuel delivery and what a service call includes. If the keys are locked inside as well, that is covered under car lockout service. The Kent towing home page lists everything.
What else do drivers ask about jump starts and tire changes in Kent?
Can you jump start a hybrid or electric car?
Yes. Hybrids and electric cars have a small 12-volt battery that runs the computers and unlocks the doors, and it can be jumped like any other. The main drive battery cannot be charged at the roadside, so an EV that is out of range needs a flatbed.
How long should you drive after a jump start?
At least 20 to 30 minutes at road speed. Idling in the driveway puts back very little. If the car needs another jump the next morning, the battery is finished or something is draining it overnight.
Can I get a tire change near me on the freeway?
Yes, when the flat is on the side away from traffic and the shoulder is wide enough. When it is not, the car is towed to the next exit and the tire is changed there. Stay belted in the car until the truck arrives.
Why is the tire pressure light still on after the spare goes on?
Most compact spares have no pressure sensor, so the system cannot see a fourth wheel and keeps the warning lit. It goes out after the repaired or new tire is back on and the car has been driven a few miles.
Other towing and roadside services in Kent
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