In Kent, poor diesel repair can lead to costly breakdowns and delays. Choosing the right shop helps keep your vehicle on the road.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent5 companies evaluated
cover story
★ Editor's ChoiceLong Road Repair
96Score
Latest update · June 13, 2026: Initial ranking published. 5 Kent-metro diesel repair businesses evaluated, top 5 ranked by Vetted Score.
In Kent, diesel engines are the backbone of many businesses and personal vehicles. A single repair mistake can lead to extensive downtime and expensive fixes, making it essential to find a reliable shop.
Our list ranks the top diesel repair shops based on customer reviews and ratings, ensuring you have access to the best services in the area. We evaluated five local providers, focusing on their reputations and customer feedback.
5diesel repair shops evaluated in Kent
4.70average rating across the field
505customer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
To create this ranking, we analyzed reviews and ratings from various sources, focusing on the overall customer experience and satisfaction. We believe in transparency, so none of the businesses paid for their placement.
Our rankings are updated monthly, reflecting the latest customer feedback and service quality. This commitment to accuracy helps you make informed decisions when selecting a diesel repair shop in Kent.
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.
With a stellar rating of 4.9 from 327 reviews, Long Road Repair is the leader in Kent for diesel repair. Customers frequently commend their knowledgeable technicians and quick turnaround times. This shop excels in providing reliable service on heavy-duty trucks and is best for those seeking comprehensive repair solutions. However, due to its popularity, appointment availability may be limited.
Eagle Truck Repair LLC holds a perfect 5.0 rating from 58 reviews, showcasing their commitment to quality service at competitive prices. Customers often highlight their efficient work on various diesel engines and their friendly staff. This shop is best for budget-conscious customers needing quick and effective repairs. However, with fewer reviews, some may find it less proven than more established competitors.
Northwest Power & Performance boasts a solid 4.9 rating from 56 reviews, making it a trusted choice for diesel repair in Kent. Reviewers appreciate their expertise in performance upgrades and general maintenance. This shop is ideal for those looking to enhance their diesel vehicle's performance. However, some customers have noted longer wait times during busy periods.
Highs Trailer Repair Inc has a respectable rating of 4.7 from 48 reviews, with many praising their specialized services for trailer repairs. Customers appreciate their attention to detail and thorough inspections. This shop is best for those needing specific trailer work. However, their focus on trailers may mean limited options for general diesel repairs.
Pros
Specialized trailer repair
Attention to detail
Thorough inspections
Cons
Limited general diesel repair options
Best forTrailer repairs
Service areaKent and nearby areas
Typical pricing$75 to $150 per hour
5
ISB TRUCK REPAIR LLC
★★★★★4.0(16 reviews)
78Score
ISB Truck Repair LLC has a rating of 4.0 from 16 reviews, indicating a promising but unproven service. Customers mention their willingness to work on various issues, but feedback is limited. This shop may appeal to those seeking a new option in Kent. However, the low review count raises questions about consistency and reliability.
Pros
Willing to tackle various issues
Convenient location
Cons
Thin review base
Inconsistent feedback
Best forGeneral diesel repair
Service areaKent and surrounding areas
Typical pricing$70 to $140 per hour
Before you book
How to choose a diesel repair shop in Kent
Selecting the right diesel repair shop is crucial for avoiding costly mistakes. Here are key factors to consider.
Check Reviews and Ratings
Look for shops with high ratings and a significant number of reviews. This often indicates consistent quality service.
Assess Specializations
Some shops may specialize in specific diesel engine types or repairs. Ensure the shop you choose meets your vehicle's needs.
Get Estimates and Compare
Request estimates from multiple shops. Comparing prices and services can help you find the best value for your repair.
What it costs
What diesel repair costs in Kent
Understanding the cost of diesel repair can help you budget effectively. Here’s what to expect.
Basic MaintenanceRoutine services like oil changes and inspections typically range from $100 to $300.
Minor RepairsSmall repairs, such as replacing filters or hoses, usually fall between $200 to $500.
Major RepairsExtensive repairs, including engine work, can cost anywhere from $500 to $2,500 or more.
DiagnosticsDiagnostic services to identify issues generally range from $100 to $200.
Frequently asked questions
How much does diesel repair cost in Kent?
Pricing for diesel repair in Kent typically ranges from $100 to $200 per hour, depending on the service needed.
What should I look for in a diesel repair shop?
Look for shops with high ratings and a solid number of reviews. In Kent, consider <strong>Long Road Repair</strong> for general repairs, and <strong>Eagle Truck Repair LLC</strong> for urgent 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 Kent truck owners: <strong>Long Road Repair</strong>
Call Long Road Repair first for reliable service backed by 327 reviews. If you need urgent repairs, Eagle Truck Repair LLC is your best bet with a perfect 5-star rating, albeit on fewer reviews. For performance enhancements, Northwest Power & Performance is the go-to with a solid 4.9-star rating.
Cityvetted
