704-495-7855

Maintenance · Davie County

Tune-Up & Spark Plug Replacement
in Mocksville, NC

Spark plugs, ignition coils, filters, and throttle body cleaning to restore power and fuel economy.

~30 min from StatesvilleNo waiting roomQuote before work

Need tune-up & spark plug replacement in Mocksville? Wrench Rescue brings the shop to your driveway, office lot, or wherever the vehicle is parked — near the I-40 / US-601 interchange or anywhere else in Davie County. Mocksville is roughly 30 minutes from our base, so there's no travel fee and no waiting room.

Why Mocksville drivers book mobile tune-up & spark plug replacement

Mocksville is the Davie County seat, a straight shot east on I-40. Plenty of commuters to Winston-Salem and a lot of them would rather we fix the car while they work from home. We've done plenty of tune-up & spark plug replacement jobs in this part of Davie County, and the process is the same everywhere: confirm the problem, quote it, fix it, and clean up.

What's included

Modern engines don't need a tune-up every 12,000 miles like they used to, but when the plugs are worn the car misfires, idles rough, and drinks fuel. A proper tune-up replaces spark plugs at the right gap and torque, tests the coils, and cleans the throttle body so the engine breathes like it should.

  1. Scan for misfire history and identify weak cylinders
  2. Remove coils and old plugs, inspect for oil, fouling, or heat damage
  3. Install correct iridium or platinum plugs, gapped and torqued
  4. Replace any failing ignition coils or boots
  5. Clean the throttle body and replace the engine air filter
  6. Clear codes and road-test

Signs it's time

  • Rough idle or shaking at stoplights
  • Hesitation when you accelerate
  • Check engine light with a misfire code (P0300–P0308)
  • Fuel economy has dropped
  • Hard starting

Scheduling in Mocksville

Booking from Mocksville is simple: text the year, make, model, and what's going on to 704-495-7855. We do plugs on most engines in a driveway. A few V6 minivans and some turbo engines with intake manifolds in the way take longer, and we'll tell you up front if yours is one of them. Service covers ZIP code 27028.

Pricing: Four-cylinders are the least expensive; V6 and V8 engines with hard-to-reach rear plugs take longer and cost more. How we price jobs →

FAQ

Tune-Up & Spark Plug Replacement in Mocksville: questions

How often should spark plugs be replaced?
Most iridium plugs are rated for 80,000–100,000 miles. Copper plugs on older vehicles are closer to 30,000. Check your owner's manual, or ask us and we'll look it up for your engine.
Do I need new ignition coils too?
Not always. We test each coil while the plugs are out and only replace the ones that are weak or have cracked boots. Replacing all of them on a high-mileage engine is sometimes cheaper in the long run, and we'll show you the numbers either way.
Will a tune-up fix my check engine light?
If the code is a misfire caused by worn plugs or a bad coil, yes. If the misfire is caused by a fuel or compression problem, the tune-up alone won't fix it, which is why we scan first.
Do you charge extra to come to Mocksville?
No. Mocksville is about 30 minutes from Statesville, well inside our no-fee zone.
Can you do tune-up & spark plug replacement in an apartment or office lot in Mocksville?
Yes, as long as the property allows vehicle work — most do. We work cleanly, contain fluids, and leave the space the way we found it.

Tune-Up & Spark Plug Replacement in Mocksville — book it.

Text or call with your vehicle and what's going on. We'll confirm a window and bring the parts.