Spark Plug Replacement at your home or office in Las Vegas.

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Average rating from customers who
received a Spark Plugs Replacement.
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$96.47 - $638.97

Price range for all vehicles


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Average rating from customers who
received a Spark Plugs Replacement.
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Recent Spark Plug Replacement reviews in Las Vegas

Excellent Rating


YourMechanic Spark Plug Replacement Service in Las Vegas

Average Rating

5/5

Number of Reviews

67

Rating Summary
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Richard

11 years of experience
600 reviews
Richard
11 years of experience
Volkswagen Passat - Spark Plugs - Las Vegas, Nevada
Excellent service, Richard was fast,professional and friendly. Definitely will use this service again.
Chevrolet Sonic - Spark Plug Replacement - Las Vegas, Nevada
Richard is a great mechanic and very professional. I have used him a couple times in the past few months to service my car, and any problems that I have had with my car, are immediately fixed. I will definitely be using Richard again in the future for any further car service.

Jerimiah

17 years of experience
328 reviews
Jerimiah
17 years of experience
Kia Rio - Spark Plug Replacement - Las Vegas, Nevada
Very friendly and professional. Explained things simply and walked me though what had happened and how to avoid prior damage. Very helpful , fast and efficient.
Honda CR-V - Spark Plugs - Las Vegas, Nevada
Jerimiah is a very good employee. This is the 2nd time he has worked on our vehicle and he is very professional, on time, and he treats and respects our vehicle like it was his. I would strongly recommend Jeremiah and will be requesting his services again when needed.

Michael

23 years of experience
174 reviews
Michael
23 years of experience
Ford Edge - Spark Plug Replacement - Las Vegas, Nevada
Michael came early and did the job that was requested. He was friendly and professional and was a great frist impression for the Your Mechanic service.
Chevrolet Tahoe - Spark Plugs - Las Vegas, Nevada
He was right on time and did a great job. I would schedule him again. I did have a problem with my final price being $60 more than what my quote email says for the service done. It's not his fault I'll be contacting the company about it later. Otherwise great service.

Paul

23 years of experience
207 reviews
Paul
23 years of experience
BMW 528i - Spark Plugs - Las Vegas, Nevada
Paul is amazing. Again, he arrived early. Finished the job quickly and I was able to leave home for work early. I am very satisfied. Thank you so much.
Ford Expedition - Spark Plug Replacement - Las Vegas, Nevada
He was very friendly and professional. He finished up early and explained everything to me very clearly. I am extremely happy with the job he has done!

Patrick

30 years of experience
369 reviews
Patrick
30 years of experience
Porsche Cayenne - Spark Plugs - Las Vegas, Nevada
I couldn't be happier with my experience with Patrick! He took care of my Porsche with attentive care, knowledge and surgical precision! I will have him do all my work from now on. Highly recommended!
Chevrolet Tahoe - Spark Plugs - Las Vegas, Nevada
Outstanding professional capable of not only diligently getting work done but teaching you more about your car in the process.

Raymond

35 years of experience
114 reviews
Raymond
35 years of experience
Chrysler 200 - Spark Plugs - Las Vegas, Nevada
Raymond was very nice, knowledgable and fast! Got here early, was done quick. Price was exactly what I was quoted. Highly recommend and will be using this service again!

Michael

20 years of experience
38 reviews
Michael
20 years of experience
Mercedes-Benz C250 - Spark Plug Replacement - Las Vegas, Nevada
Michael was great. He was very knowledgeable and gave me some great advice. I’d have him back without question!

AUDIE

31 years of experience
190 reviews
AUDIE
31 years of experience
Ford Mustang - Spark Plugs - Las Vegas, Nevada
Audie was very friendly and knowledgeable. He completed my service in half the time and the results were great.

Rodrigo

11 years of experience
121 reviews
Rodrigo
11 years of experience
Chrysler 300 - Spark Plugs - Las Vegas, Nevada
I would definitely request Rodrigo again. On time, friendly, professional and took the time to explain and show me what he was doing

Allen

28 years of experience
49 reviews
Allen
28 years of experience
Chevrolet Malibu - Spark Plugs - Las Vegas, Nevada
I don't give out 5 stars because I always believe there could be something done just a little better. But I can honestly say with Allen, that was not the case. Not only was he professional and an expert, but he went above and beyond my expectations. THANK YOU ALLEN!


How much does Spark Plug Replacement cost in Las Vegas?

It depends on the type of car you drive and the auto repair shop you go to in Las Vegas. Our mechanics in Las Vegas are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office in Las Vegas.

Cars Estimate Parts Cost Labor Cost Savings Average Dealer Price
2010 Buick Allure $144 $39.96 $103.98 19% $179.71
2015 GMC Acadia $352 $160.32 $191.97 15% $418.32
2014 Ford E-150 $310 $166.39 $143.98 13% $359.89
2013 Lincoln MKZ $334 $173.94 $159.98 14% $388.94
2013 BMW 550i GT xDrive $292 $164.48 $127.98 13% $336.48
2011 Porsche Panamera $205 $124.74 $79.99 11% $232.24

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Spark Plug Replacement Service

What are spark plugs and how do they work?

Spark plugs are one of the key components of your vehicle’s ignition system. They ignite gasoline and air inside of your engine. This gives your engine the power to propel you down the road. The spark plug takes high voltage electricity from the ignition coil and creates a spark at just right moment during the engine’s combustion cycle. This gives the engine the best mix of power, fuel economy and low emissions. However, the electrode at the end of the spark plug eventually wears out and can cause performance issues.

Spark plugs-MATROX-1

When should you replace spark plugs?

Replacement should follow the vehicle maintenance schedule. This will be listed in the vehicle’s owner’s manual. Some cars require regular replacement at 30k, 60k or 100k miles. It is possible in some cases that a spark plug might fail before the service schedule, but it’s not typically common.

Avoiding spark plug replacement can cause:

  • Difficulty starting your car.
  • Check engine light for a misfire code.
  • Flashing check engine light during acceleration for misfire, this can cause engine damage.
  • Reduced fuel economy and/or power.
  • Rough idle and/or unexplained engine vibration.
  • Failed State emission testing.

Even if only one spark plug is found to be faulty, they should always be replaced in sets. Most engines will require 4,6, or 8 spark plugs.

How do mechanics replace spark plugs?

Spark plugs are threaded into the engine’s cylinder head(s). Most cars have one plug per cylinder, so a four-cylinder engine will have four plugs, a six-cylinder engine will have six plugs, and so forth. The mechanic will:

  • Have the correct spark plugs on hand for your vehicle
  • Pull any diagnostic trouble codes that may be related to worn spark plugs.
  • Remove the original spark plugs and look at removed spark plugs for any clues indicating engine mis-operation exists; such as oil burning, excessively rich mixture, pre-ignition damage etc. Inform owner of any found unusual conditions.
  • Install new plugs using a torque wrench.
  • Finally, a road test of the vehicle to confirm normal operation.

Is it safe to drive with worn spark plugs?

Yes, but spark plugs that are worn enough to cause engine-misfiring have the potential to cause engine damage and overheating of the catalytic converter. Regardless of the age of the plugs, or mileage, if the engine misfires or runs poorly, the plugs should be inspected for defects. Generally, spark plug failure will not keep the engine from running, but in cases of extreme wear, you may experience a limitation in the speed at which you can drive the car. If the maintenance schedule says the plugs should be replaced, it is best to do so promptly.

When having spark plugs replaced keep in mind:

  • High-speed driving may accelerate spark plug wear. Consider earlier than required inspection and tune-up if you operate the car in severe conditions.
  • Plugs should always be promptly replaced per the manufacturer maintenance schedule even if they appear to be working perfectly.
  • If your vehicle is equipped with spark plug wires (as opposed to a coil-on-plug system), the wires should be replaced at the same time. This may increase the cost of your repair.
  • It is possible that when doing a spark plug replacement, your vehicle may also need additional parts like ignition coils, this will add to the repair cost.
  • Some engines require that the intake manifold be removed while replacing spark plugs. This may increase the parts and labor cost for the repair.
  • Leaking valve cover gaskets, which have let oil get in contact with the spark plugs, coils or wires, may be the cause of ignition system issues. Valve cover gaskets will need to be replaced in addition to the spark plugs, wires or coils. This will add to the repair cost.

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Backed by 12-month, 12.000-mile guarantee


How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com