How Much Does Spark Plug Replacement Cost in Wilmington, NC?
Wilmington pricing is near the national average. Updated for 2026.
Based on local labor rates, varied climate conditions, and Wilmington's diversified economy.See our methodology
Spark Plug Replacement Pricing in Wilmington, NC
Wilmington offers near-average pricing for spark plug replacement, making it a reasonable market for this service. The local diversified economy supports a balanced labor pool, and the city's 125K population base ensures you can find multiple qualified providers to compare quotes.
Local climate plays a direct role in spark plug replacement costs here. Hot humid summers drive HVAC and pest control demand; hurricane risk in coastal areas.
Market-specific factors matter in Wilmington: growing market with competitive contractor rates.
Wilmington has moderate permitting requirements. Depending on the scope of your spark plug replacement project, you may need local permits. A licensed contractor will handle the permitting process as part of the job in most cases.
Wilmington vs National Average
What Affects Spark Plug Replacement Cost in Wilmington?
Engine
4-cylinder: $60-$200. V6: $150-$300. V8: $200-$450
Plug type
Copper: $2-$5 each. Platinum: $5-$15 each. Iridium: $8-$20 each. Double platinum: $10-$25 each
Wilmington Market Conditions
growing market with competitive contractor rates
Local Climate Impact
hot humid summers drive HVAC and pest control demand; hurricane risk in coastal areas
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Top-Rated Spark Plug Replacement Pros in Wilmington, NC
6 providersRapid Car Care
🏆 SPONSOREDServing Wilmington and surrounding areas since 2018. Licensed, insured, and committed to quality workmanship at fair prices.
Interstate Mechanics
⭐ PREMIUMServing Wilmington and surrounding areas since 2017. Licensed, insured, and committed to quality workmanship at fair prices.
AutoPro Auto Service
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Tips to Save on Spark Plug Replacement in Wilmington
- 1.DIY is straightforward on most 4-cylinder engines with basic tools
- 2.Iridium or platinum plugs cost more but last 60,000-100,000 miles
- 3.Don't pay for premium plugs if your car only needs copper
- 4.Bundle with other ignition maintenance (wires, coils) for labor savings
📈 Spark Plug Replacement in Wilmington Cost Trends (2020–2024)
Prices have increased +18.0% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2020 | $161 | — |
| 2021 | $168 | +4.3% |
| 2022 | $179 | +6.5% |
| 2023 | $184 | +2.8% |
| 2024 | $190 | +3.3% |
Based on national averages adjusted for annual inflation. Actual costs vary by location and project scope.
💬 What Did You Pay?
Real costs reported by homeowners for Spark Plug Replacement in Wilmington
Recent Reports
Frequently Asked Questions
How often should spark plugs be replaced?
Copper plugs every 20,000-30,000 miles. Platinum or iridium plugs every 60,000-100,000 miles. Check your owner's manual for your car's specific interval.
Why does spark plug replacement cost different in Wilmington than other cities?
Wilmington's costs reflect local labor rates driven by the diversified economy, varied climate conditions that affect materials and scheduling, and moderate permitting requirements. The balanced labor market also influences competitive pricing.
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