Diesel Repair · Amarillo, TX/Updated June 13, 2026
The 10 Best Diesel Repair Shops in Amarillo, TX
Finding a reliable diesel repair shop is crucial for keeping your vehicle running smoothly. Here are the best options in Amarillo.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent10 companies evaluated
cover story
★ Editor's ChoicePanhandle Diesel Performance
96Score
Latest update · June 13, 2026: Initial ranking published. 10 Amarillo-metro diesel repair businesses evaluated, top 10 ranked by Vetted Score.
In Amarillo, a dependable diesel repair shop can make all the difference for truck owners and businesses relying on heavy-duty vehicles. The right service can enhance performance and longevity, and the wrong choice can lead to costly mistakes and downtime.
We've evaluated 10 diesel repair shops in the Amarillo metro area, focusing on their customer ratings and reviews. Our list highlights the best options, ensuring you have access to trustworthy providers who consistently deliver quality service.
10diesel repair shops evaluated in Amarillo
4.67average rating across the field
562customer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
To compile this list, we analyzed customer ratings and the volume of reviews for each diesel repair shop in Amarillo. We ensured that no business paid for placement in our rankings, maintaining transparency and integrity in our evaluations.
Our monthly refresh of data means you receive the most current insights into local service providers. This approach helps you make informed decisions based on real customer experiences.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
Panhandle Diesel Performance holds an impressive 4.9 rating from 81 reviews. Customers frequently commend the shop for its knowledgeable staff and efficient service. This shop is best for those seeking quick turnarounds without sacrificing quality. However, be prepared for potential wait times during peak hours, as their popularity can lead to a busy schedule.
C&J Automotive and Diesel also ranks at 4.9 stars but with 66 reviews. Reviewers appreciate the affordable pricing and quality repairs. This shop is ideal for those looking for a balance of cost and service quality. However, some customers mention that appointment availability can be limited, so plan ahead. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is budget-friendly diesel repairs. It serves Amarillo and nearby regions, with $80 to $250 pricing, and the honest trade-offs are limited appointment availability.
NC Diesel Truck & Equipment Mobile Service has a 4.9 rating from 55 reviews. Customers appreciate the convenience of mobile service and the expertise of the technicians. This option is best for those who need repairs at their location. However, mobile service may come with higher costs due to travel fees.
Ramirez Truck Repair boasts a solid 4.9 rating from 50 reviews. Customers often highlight the thorough diagnostics and effective repairs. This shop is a good choice for those needing detailed work done. However, their smaller staff may mean longer wait times for service. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is detailed diesel diagnostics. It serves Amarillo, with $90 to $280 pricing, and the honest trade-offs are longer wait times due to smaller staff.
Pros
Thorough diagnostics
Effective repairs
Good customer relations
Cons
Longer wait times due to smaller staff
Best forDetailed diesel diagnostics
Service areaAmarillo
Typical pricing$90 to $280
5
R&R Diesel Repair
★★★★★4.8(45 reviews)
88Score
R&R Diesel Repair has a strong 4.8 rating from 45 reviews. Reviewers appreciate the friendly service and knowledgeable mechanics. This shop is best for those who value customer interaction. However, some users report inconsistent turnaround times, so it might vary based on workload. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is personalized service experience. It serves Amarillo and nearby areas, with $100 to $300 pricing, and the honest trade-offs are inconsistent turnaround times.
806 Diesel Repair holds a perfect 5-star rating, but with only 8 reviews. Customers praise the quick service and effective solutions. This shop may be best for those seeking a fresh option. However, the limited review base suggests they are still establishing their reputation. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is fast service for quick fixes. It serves Amarillo, with $70 to $250 pricing, and the honest trade-offs are limited review base and still building reputation.
Lone Star Truck Repair has a 4.6 rating from 22 reviews. Customers appreciate the solid workmanship and fair pricing. This shop is a decent option for those looking for reliable repairs. However, the lower review count compared to competitors may raise concerns about consistency. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is reliable diesel repairs. It serves Amarillo, with $90 to $260 pricing, and the honest trade-offs are lower review count may raise concerns.
DTP Automotive & Diesel holds a 4.3 rating from 81 reviews. Reviewers note the comprehensive service offerings and reasonable pricing. This shop is suitable for those needing a range of diesel services. However, some customers have cited slower service times during busy periods. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is variety of diesel services. It serves Amarillo, with $100 to $300 pricing, and the honest trade-offs are slower service during busy times.
Dan's Mobile Diesel Service has a 4.2 rating from 73 reviews. Customers appreciate the convenience of mobile services and knowledgeable technicians. This option is best for those who need repairs on the go. However, the quality of service can vary based on technician availability. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is mobile repairs. It serves Amarillo, with $100 to $300 pricing, and the honest trade-offs are service quality can vary.
Pros
Convenient mobile service
Knowledgeable technicians
Cons
Service quality can vary
Best forMobile repairs
Service areaAmarillo
Typical pricing$100 to $300
10
G Truck Service
★★★★★4.2(81 reviews)
78Score
G Truck Service has a 4.2 rating from 81 reviews. Customers note the friendly service and competitive pricing. This shop is a reasonable choice for those looking for basic repairs. However, long wait times have been reported, which could be a downside for urgent needs. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is basic diesel repairs. It serves Amarillo, with $90 to $250 pricing, and the honest trade-offs are long wait times reported.
Pros
Friendly service
Competitive pricing
Cons
Long wait times reported
Best forBasic diesel repairs
Service areaAmarillo
Typical pricing$90 to $250
Before you book
How to choose a diesel repair shop in Amarillo
Choosing the right diesel repair shop is essential to avoid common pitfalls and ensure your vehicle receives the best care. Here are key questions to ask potential providers before making your decision.
What is your experience with my specific vehicle type?
Inquire about the shop's familiarity with the make and model of your diesel vehicle. Experience with your specific type can lead to better service.
Can you provide references or testimonials?
Ask for references or reviews from previous customers. A solid reputation often reflects the quality of service you can expect.
What warranties do you offer on repairs?
Understanding the warranty on repairs can give you confidence in the shop's work. A good warranty often indicates a commitment to quality.
What it costs
What diesel repair costs in Amarillo
The cost of diesel repair services in Amarillo can vary based on the complexity of the issue and the shop's pricing structure. Here's a breakdown of typical costs.
Basic Maintenance$100 to $250 for oil changes and inspections.
Minor Repairs$250 to $500 for brake services and minor engine repairs.
Major Repairs$500 to $1,500 for transmission work or significant engine repairs.
Specialty Services$1,500 and up for extensive overhauls or custom modifications.
Frequently asked questions
How much does diesel repair cost in Amarillo?
Pricing for diesel repair in Amarillo typically ranges from $100 to $250 per hour, depending on the severity of the issue and the shop's reputation.
What are common issues that diesel trucks face?
Common issues include fuel system problems, engine overheating, and electrical system failures. Regular maintenance can help prevent many of these problems.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most Amarillo diesel truck owners: <strong>Panhandle Diesel Performance</strong>
Panhandle Diesel Performance is the clear leader for diesel repair in Amarillo, thanks to its perfect 4.9-star rating from 81 reviews. If you need reliable service and expertise, this shop should be your first choice. For those looking for a similarly high-quality option, C&J Automotive and Diesel offers excellent service with a 4.9-star rating from 66 reviews, making it a great alternative if you're closer to their location. If convenience matters, especially for on-site repairs, consider NC Diesel Truck & Equipment Mobile Service, which holds a 4.9 rating from 55 reviews and brings the shop to you, though their review count is lower than the top two.
Cityvetted
