Fewer Breakdowns. Faster Fixes. Happier Customers.

Put every rental asset on one platform for diagnostics, repair info, training, and support so you can keep them earning revenue.

Diesel Laptops gives rental companies one complete solution to keep every asset earning — and the data to make smarter decisions:

• Diagnostics - One laptop, one adapter, one platform that works across your entire mixed fleet.
• Repair Information - Step-by-step instructions, wiring diagrams, and fault-code-to-parts intelligence.
• Training - On-site and online programs that drive adoption and technician confidence.
• Support - Access to our Virtual Diesel Technicians when your staff needs backup.
• Data & Insights - Capture both tool usage data and equipment health data (fault codes, serial numbers, live data) to track adoption and guide smarter purchasing, maintenance, and resale decisions.
• Telematics & Monitoring (optional) – Predictive AI that monitors equipment health and helps prevent costly swap-outs.

One tool, one platform, one partner trusted by the largest rental companies in North America.

Diagnostics

One tool, every brand, every machine.

Stop juggling dozens of OEM programs and cables. With one rugged laptop, one adapter, and one platform, your technicians can diagnose your entire mixed fleet faster, simpler, and with less frustration.

Repair Information

From fault code to fix, all in one place.

Diesel Laptops is the only provider with repair information tied to fault codes for off-highway equipment. Technicians can access details locally on the machine for quick reference, or dive into the full repair library via web, iOS, and Android saving hours and getting units back to work faster.

Training

Get adoption right the first time.

We don’t just ship tools, we embed trainers into your rollout and beyond. Paired with online training, technicians learn hands-on, management shows alignment, and adoption sticks. Many rental partners keep us on recurring training schedules because it drives results.

Support

Experts on call when you need them.

Our Virtual Diesel Technicians backstop your team when repairs get tough. By phone, chat, or email, our ASE & OEM certified master techs help diagnose, triage, and resolve complex issues so your customers don’t have to wait.

Data & Insights

Turn diagnostics into business intelligence. 

Every connection captures valuable information such as fault codes, serial numbers, timestamps, and live data. At the same time, we track how often and how well your teams use the tools, so you can address both high and low usage. Rental companies use these insights to improve adoption, guide technician development, and make smarter purchasing, maintenance, and trade-in decisions.

Telematics & Monitoring

Extended diagnostics into real-time fleet visibility.

We offer telematics solutions that let you monitor equipment health remotely and capture live operating data. These systems integrate with your diagnostics to provide real-time dashboards, alerts, and reporting helping you prevent costly failures, reduce swap-outs, and keep utilization high.

A Proven Rollout Process for Rental Fleets

From pilot programs to full deployment, we work with you to implement solutions that scale across your entire rental operation.

Step 1 – Blueprint Together
We work with your leadership and managers to design a rollout plan that fits your fleet mix and customer demands. Everyone from management to technicians gets aligned on the goal: Fewer swap-outs, higher utilization, less downtime.

Step 2 – Pilot & Prove
We launch in one location, product line, or region. Our trainers embed on-site to ensure technicians know how to use the tools and management can measure results. This is where adoption takes root and early wins prove the value.

Step 3 – Launch & Scale
With proof in hand, we expand across your network delivering training, usage reporting, and ongoing support. The result is consistent repairs, higher uptime, and customers who get equipment that works every time.

From Fewer Swap-Outs to Higher Utilization — Here's the Proof

When you roll out Diesel Laptops, we don’t just hand you a tool, we partner with you to drive adoption, track results, and keep your fleet earning. That’s why all 5 of the largest Equipment Rental Companies in North America are Diesel Laptop customers.

Fewer Swap-Outs – Protect your SLAs and reduce expensive machine replacements.

Faster Turnarounds – Cut time-to-triage and time-to-fix across your yards.

Higher Utilization – Keep more equipment working, more of the time.

Smarter Decisions – Use captured data to improve purchasing, maintenance, and resale timing.

Technician Confidence – Better trained techs who adopt the tools and solve problems faster.

Don’t take our word for it, see how Diesel Laptops helps Sunbelt Rentals keep equipment earning revenue.

Common Questions