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Diesel Repair · Macon, GA/Updated June 13, 2026

The Best Diesel Repair Shops in Macon, GA

From routine maintenance to complex repairs, these diesel shops excel in service and reliability.

Editorially independent10 companies evaluated
cover story
★ Editor's ChoiceDubs Big Rig Repair
95Score
Latest update · June 13, 2026: Initial ranking published. 10 Macon-metro diesel repair businesses evaluated, top 10 ranked by Vetted Score.

When your diesel vehicle is on the line, finding a trustworthy repair shop is essential. In Macon, GA, the right diesel repair service can keep your truck running smoothly, ensuring you stay on schedule and avoid costly breakdowns. Whether you’re a local truck owner or a fleet manager, knowing the best options is key to maintaining your investment.

We evaluated 10 diesel repair shops in the Macon area based on customer ratings, number of reviews, and overall service quality. Our monthly refresh ensures that the rankings reflect the most current feedback, providing you with reliable recommendations for your diesel repair needs.

Our top picks

At a glance · three categories
Editor's Choice
95Score

Dubs Big Rig Repair

★★★★★4.7(70 reviews)

Dubs Big Rig Repair boasts a 4.7 rating from 70 reviews, with many customers praising their quick turnaround and knowledgeable staff.

Read full review
Best Value
94Score

Henry’s Truck Repair

★★★★★5.0(20 reviews)

With a perfect 5-star rating from 20 reviews, Henry’s Truck Repair is celebrated for its exceptional service and fair pricing.

Read full review
Most Reviewed
93Score

Shellback Diesel Performance

★★★★★4.9(23 reviews)

Shellback Diesel Performance has earned a 4.9 rating from 23 reviews, with clients praising their expertise in performance upgrades and repairs.

Read full review

All 10, compared

Data as of June 13, 2026
BusinessVetted ScoreGoogle ratingReviewsBest for
1
Dubs Big Rig Repair
Dubs Big Rig Repair
Editor's Choice
95Score
4.7★★★★★
70Routine maintenance and complex repairs
2
94Score
5.0★★★★★
20Affordable and reliable repairs
3
93Score
4.9★★★★★
23Performance upgrades and specialized repairs
4
90Score
4.6★★★★★
51Comprehensive diesel services
5
88Score
5.0★★★★★
1Highly specialized diesel services
6
84Score
4.3★★★★★
48Regular maintenance and thorough repairs
7
82Score
4.3★★★★★
198Wide range of services for trucks
8
80Score
4.0★★★★★
41Basic diesel repairs
9
79Score
3.9★★★★★
37Basic repair services
10
78Score
2.9★★★★★
18Variety of diesel services
Methodology

How we evaluated all 10 diesel repair shops.

To determine the best diesel repair shops in Macon, we analyzed customer ratings and reviews from various platforms. Each shop was assigned a Vetted Score based on service quality, customer satisfaction, and reliability. Importantly, no business paid for placement in our rankings, ensuring an unbiased selection of the top providers.

This list is updated monthly, so you can trust that the information remains relevant. We consider both the quantity and quality of customer feedback to provide a comprehensive overview of each shop’s performance.

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.

Full reviews

The rankings · in order
1
★ Editor's Choice

Dubs Big Rig Repair

★★★★★4.7(70 reviews)
95Score

Dubs Big Rig Repair boasts a 4.7 rating from 70 reviews, with many customers praising their quick turnaround and knowledgeable staff. They excel in both routine maintenance and complex repairs, making them a solid choice for diesel owners. However, their busy schedule may lead to longer wait times for appointments.

Pros

  • Quick turnaround
  • Knowledgeable staff
  • Good customer service

Cons

  • Busy schedule
  • Potential wait times
Best forRoutine maintenance and complex repairs
Service areaMacon, GA
Typical pricing$100 to $500
2
Best Value

Henry’s Truck Repair

★★★★★5.0(20 reviews)
94Score

With a perfect 5-star rating from 20 reviews, Henry’s Truck Repair is celebrated for its exceptional service and fair pricing. Customers appreciate their thorough diagnostics and reliable repairs. However, with a limited number of reviews, their reputation is still building. 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 affordable and reliable repairs. It serves Macon, GA, with $150 to $400 pricing, and the honest trade-offs are limited reviews and growing reputation.

Pros

  • Excellent service
  • Fair pricing
  • Thorough diagnostics

Cons

  • Limited reviews
  • Growing reputation
Best forAffordable and reliable repairs
Service areaMacon, GA
Typical pricing$150 to $400
3
Most Reviewed

Shellback Diesel Performance

★★★★★4.9(23 reviews)
93Score

Shellback Diesel Performance has earned a 4.9 rating from 23 reviews, with clients praising their expertise in performance upgrades and repairs. They are particularly well-regarded for their attention to detail. However, their focus on performance might not cater to all standard repair needs. 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 performance upgrades and specialized repairs. It serves Macon, GA, with $200 to $600 pricing, and the honest trade-offs are niche focus and not all standard repairs available.

Pros

  • Expertise in performance upgrades
  • Attention to detail
  • High customer satisfaction

Cons

  • Niche focus
  • Not all standard repairs available
Best forPerformance upgrades and specialized repairs
Service areaMacon, GA
Typical pricing$200 to $600
4

Sisemore Truck Repair

★★★★★4.6(51 reviews)
90Score

Sisemore Truck Repair holds a 4.6 rating from 51 reviews, with customers highlighting their professionalism and thoroughness. They are known for handling a variety of diesel issues effectively. A drawback is that some clients have reported longer wait times during peak hours. 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 comprehensive diesel services. It serves Macon, GA, with $100 to $400 pricing, and the honest trade-offs are longer wait times and busy during peak hours.

Pros

  • Professional staff
  • Thorough service
  • Variety of services

Cons

  • Longer wait times
  • Busy during peak hours
Best forComprehensive diesel services
Service areaMacon, GA
Typical pricing$100 to $400
5

Diesel Specialty

★★★★★5.0(1 reviews)
88Score

Diesel Specialty has a perfect rating of 5 from a promising but unproven base of just 1 review. Customers have described their service as excellent, but the limited feedback raises questions about long-term reliability and service 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 highly specialized diesel services. It serves Macon, GA, with $150 to $500 pricing, and the honest trade-offs are thin review base and unproven reputation.

Pros

  • Excellent service (based on one review)

Cons

  • Thin review base
  • Unproven reputation
Best forHighly specialized diesel services
Service areaMacon, GA
Typical pricing$150 to $500
6

M&D – Macon (formerly Turbo Diesel & Electric Systems)

★★★★★4.3(48 reviews)
84Score

M&D to Macon has a rating of 4.3 from 48 reviews, with customers appreciating their knowledgeable technicians and thorough repairs. They are a solid choice for regular maintenance, but some reviews mention inconsistent communication regarding service updates. 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 regular maintenance and thorough repairs. It serves Macon, GA, with $100 to $400 pricing, and the honest trade-offs are inconsistent communication and service updates could improve.

Pros

  • Knowledgeable technicians
  • Thorough repairs
  • Good maintenance options

Cons

  • Inconsistent communication
  • Service updates could improve
Best forRegular maintenance and thorough repairs
Service areaMacon, GA
Typical pricing$100 to $400
7

Truck & Trailer of Macon

★★★★★4.3(198 reviews)
82Score

Truck & Trailer of Macon has a solid 4.3 rating from 198 reviews, with many praising their extensive service options and quick repairs. They are a popular choice among truck owners. However, the high volume of customers can lead to longer wait times for service. 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 wide range of services for trucks. It serves Macon, GA, with $100 to $500 pricing, and the honest trade-offs are longer wait times and high customer volume.

Pros

  • Extensive service options
  • Quick repairs
  • Popular choice

Cons

  • Longer wait times
  • High customer volume
Best forWide range of services for trucks
Service areaMacon, GA
Typical pricing$100 to $500
8

Hendricks Diesel Repair LTD

★★★★★4.0(41 reviews)
80Score

Hendricks Diesel Repair LTD holds a 4-star rating from 41 reviews, with customers noting their friendly staff and decent service quality. They are a reliable option for basic diesel repairs. However, some clients have mentioned issues with the speed of service during busy times. 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 basic diesel repairs. It serves Macon, GA, with $100 to $300 pricing, and the honest trade-offs are speed of service can vary and issues during busy times.

Pros

  • Friendly staff
  • Decent service quality
  • Reliable for basic repairs

Cons

  • Speed of service can vary
  • Issues during busy times
Best forBasic diesel repairs
Service areaMacon, GA
Typical pricing$100 to $300
9

Top Notch Truck and Trailer Repair LLC

★★★★★3.9(37 reviews)
79Score

Top Notch Truck and Trailer Repair LLC has a 3.9 rating from 37 reviews, with customers highlighting their friendly service and reasonable pricing. While they provide good basic repairs, some reviewers noted inconsistency in the quality of work performed. 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 basic repair services. It serves Macon, GA, with $100 to $400 pricing, and the honest trade-offs are inconsistent quality and mixed reviews.

Pros

  • Friendly service
  • Reasonable pricing
  • Good for basic repairs

Cons

  • Inconsistent quality
  • Mixed reviews
Best forBasic repair services
Service areaMacon, GA
Typical pricing$100 to $400
10

Georgia commercial repair

★★★★★2.9(18 reviews)
78Score

Georgia Commercial Repair has a low rating of 2.9 from 18 reviews, with many customers expressing dissatisfaction with the quality of service. While they offer a variety of diesel repair services, the negative feedback raises concerns about reliability and customer satisfaction. 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 variety of diesel services. It serves Macon, GA, with $100 to $300 pricing, and the honest trade-offs are low customer satisfaction and quality issues reported.

Pros

  • Variety of services offered

Cons

  • Low customer satisfaction
  • Quality issues reported
Best forVariety of diesel services
Service areaMacon, GA
Typical pricing$100 to $300
Before you book

How to choose a diesel repair shop in Macon

Selecting the right diesel repair shop is crucial for the longevity and performance of your vehicle. Here are some tips to help you make an informed decision.

Check Reviews

Look for shops with consistently high ratings and positive customer feedback to gauge reliability.

Evaluate Services Offered

Ensure the shop offers the specific services you need, from routine maintenance to complex repairs.

Consider Experience

Choose a shop with experienced technicians familiar with your vehicle type and repair needs.

Get Estimates

Compare pricing and get estimates from multiple shops to find one that fits your budget.

What it costs

What diesel repair costs in Macon

The cost of diesel repair in Macon can vary widely based on the type of service needed. Here’s a breakdown of typical pricing tiers.

Basic MaintenanceOil changes and routine checks typically range from $100 to $200.
Minor RepairsSmall repairs, such as brake pad replacements, can cost between $200 to $500.
Major RepairsExtensive work, like engine overhauls, may run from $500 to $2,500.
DiagnosticsDiagnostic services usually cost around $100 to $150.

Frequently asked questions

How much does diesel repair cost in Macon?

Diesel repair costs in Macon typically range from $100 to $2,500 depending on the service type.

What should I look for in a diesel repair shop?

Look for high ratings, positive reviews, and services that match your specific repair needs.

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 Macon diesel vehicle owners: Dubs Big Rig Repair

For those in need of reliable diesel repair services in Macon, Dubs Big Rig Repair stands out as the top choice with its excellent ratings and customer service. Close behind are Henry’s Truck Repair, known for its fair pricing, and Shellback Diesel Performance, ideal for performance upgrades.