Galveston County · 77546
Spark Plug Replacement in Friendswood, TX — Onsite, 24/7
Need spark plug replacement in Friendswood? Mobile Mechanic Houston sends a fully equipped technician to your driveway, office, or roadside near Stevenson Park or Friendswood Historical Park. Fix misfires, rough idle, and poor MPG with new plugs and coils.
Typical arrival in Friendswood: 45–75 minutes
Why Friendswood drivers book spark plug replacement with us
Friendswood is a quiet, residential city between Houston and Galveston. Residents benefit from mobile mechanic services that offer repair right in their own driveways.
Misfires trigger a check engine light and can damage your catalytic converter. We replace spark plugs, ignition coils, and plug wires in your driveway and clear the codes. Whether you're parked near Stevenson Park, Friendswood Historical Park, we bring the iridium spark plug, ignition coil, misfire, catalytic converter expertise to you — and save you a drive down FM 518 or I-45.
What our Friendswood spark plug replacement includes
- Misfire diagnosis (P0300–P0308)
- Spark plug replacement (iridium/platinum)
- Ignition coil replacement
- Plug wire replacement
- Throttle body inspection
Spark Plug Replacement cost in Friendswood
$120 – $550
Upfront, written quote before any work. No trip fee anywhere in Galveston County within our service area.
Call 281-688-2782 for a Friendswood quoteLocal landmarks & areas we cover in Friendswood
- Stevenson Park
- Friendswood Historical Park
- FM 518
- I-45
We regularly help drivers connected to Friendswood ISD, Galveston County.
About Friendswood on WikipediaSpark Plug Replacement in Friendswood: questions answered
How much does spark plug replacement cost in Friendswood, TX?
Most spark plug replacement jobs in Friendswood fall between $120 – $550, depending on your vehicle and parts. You get an upfront quote before work begins — there is no extra trip charge inside our 50-mile service area.
Who is the best mobile mechanic for spark plug replacement near Stevenson Park?
Mobile Mechanic Houston has 7+ years of onsite repair experience and serves Friendswood, TX 24/7. We come to homes, offices, and parking lots near Stevenson Park with the tools and parts to finish the job in one visit.
How fast can a mechanic get to Friendswood?
Typical arrival in Friendswood is 45–75 minutes, depending on traffic on FM 518 and the time of day.
Do you offer spark plug replacement for commercial vehicles in Friendswood?
Yes. We service personal cars, company vans, pickups, and small fleets in Galveston County at your home, business, or jobsite.
How often do spark plugs need replacing?
Iridium plugs last 60,000–100,000 miles; copper much less.
What does a bad ignition coil feel like?
Shaking at idle, hesitation, and a flashing check engine light.
Should I replace all coils at once?
Not always — we test each and recommend what's needed.
Can you work in my driveway?
Yes, we provide all our mobile repair services directly in your own driveway or parking space.
Do you provide oil changes?
Yes, we offer full-service oil changes and routine maintenance on-site.
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