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Apex Diesel Repair

Apex Diesel Repair is a Car Repair located in 1045 Mullen Way, Vista, CA 92083.

Google★★★★★
4.8 / 5 (17 Reviews)
Active Listing | Last data verification: Nov 12, 2026
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Contact Information

Address Vista, CA, Carlsbad
Website Visit Site

About Business

Conveniently located in Vista, CA, Apex Diesel Repair has established a strong presence in the Car Repair market. They have specialized expertise in Diesel engine repair service, Mechanic, Truck repair shop, making them a top-choice Car Repair specialist in Carlsbad. Backed by 17 satisfied customers, they currently hold a prestigious 4.8/5 star status on our platform. They take pride in serving the diverse needs of Vista, CA residents, offering personalized Car Repair solutions that make a difference. Whether it's a routine check or a complex Car Repair task, Apex Diesel Repair is the go-to destination for quality and service in Vista, CA.

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Google Reviews

Ray Moles

Ray Moles

Google ★★★★★
a year ago

These guys are the best, they came out quickly, diagnosed the problem and fixed the issue. They needed to come back the next day to run a regen on the def and they were the most reasonable priced. Very helpful and answered all our questions! Would call them again anytime as they are trustworthy! Saved our bacon in an RV for us in a place that we didn’t know quality repair places and so glad we found them.

Donna Rothwell

Donna Rothwell

Google ★★★★★
4 years ago

Our 43 foot diesel pusher was stuck in park with no air to the airbags. After contacting numerous mobile mechanics who said they didn't handle this type of thing, we were ready to have it towed into a repair shop. They suggested we call Apex Diesel Repair. We contacted Wade yesterday and he said he could look at it this morning. He arrived on time and quickly diagnosed and repaired the problem. It turns out a mouse had chewed through our air line. I was so pleased with Wade! He is the best. We will definitely contact him with any future issues with our motorhome and would recommend his service to anyone. Wade is truly a 5 star rated diesel mechanic.

Randy Eder

Randy Eder

Google ★★★★★
2 years ago

After a cross country trip with our Diesel pusher, being constantly plagued with “check engine” light illumination after 3 hrs. driving time, two replacements of the DEF heater valve, (at Rush truck center) I called Wade, and presented him with a diagram of the plumbing of the system. He quickly diagnosed the problem as the heater valve being installed on the return side, not the supply side. This was all missed by the hotshot Rush truck centers. I’ve experienced no further problems. Thanks to Wade. I recommend him to anyone wanting a dependable, competent, repair Technican/ mechanic. I will be using him in the future.

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Frequently Asked Questions

Where is Apex Diesel Repair located?

Apex Diesel Repair is located at Apex Diesel Repair, 1045 Mullen Way, Vista, CA 92083. You can find their exact location and get directions on the map provided above.

What is the overall rating for Apex Diesel Repair?

Apex Diesel Repair currently has an overall rating of 4.8 out of 5 stars, based on 17 reviews from the community.

What are the opening hours for Apex Diesel Repair?

The opening hours for Apex Diesel Repair are: Please contact the business at 17607055702 to confirm their current operating hours.

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