1985 Autocar — we work on any truck
If it runs diesel and needs help, we'll show up. Age is not a barrier — classic, vintage, or modern.
Landscaping Fleet & Equipment Service
Landscaping Fleet Service in Charleston, SC.
When a truck, trailer, or mower is down, the whole crew loses the day. Lowcountry Diagnostics keeps your landscaping operation moving with on-site service for trucks, trailers, mowers, and diesel equipment — maintained right at your yard so your crews load out on time through the busy season.
- On-site service for trucks, trailers, mowers, and diesel equipment
- Seasonal PM so crews load out and stay cutting
- Charleston, North Charleston, Summerville, Goose Creek, Mount Pleasant
What We Service On-Site
Trucks, trailers, and equipment in one visit
Diesel trucks & dumps
Pickups and dump trucks kept serviced — engine, brakes, and fluids — so crews haul crews, mowers, and material reliably.
Trailers
Enclosed and open trailers inspected — brakes, bearings, lights, and tires — before they fail loaded on the highway.
Mowers & diesel equipment
Diesel mowers, skid steers, and compact equipment serviced on location so the gear that does the work stays running.
Batteries & charging
Batteries, starters, and charging tested across the fleet so a cold morning does not become a no-start.
Why On-Site Fleet Service
Keep crews cutting through peak season
Landscaping runs on tight windows and short seasons. A truck stuck at a shop or a mower that will not start can put a full crew on the bench for a day you cannot get back. On-site service keeps your equipment where it belongs — at your yard, ready to load out — by bringing the shop to you.
We service your trucks, trailers, and diesel equipment on a schedule built around your season, catching worn brakes, bad bearings, and early engine faults before peak demand. Fewer breakdowns during the rush means more billable days and crews that stay productive.
Why operators call us
- Mobile service where the truck is sitting
- Testing before parts replacement
- Clear written findings and next steps
- Commercial diesel and fleet-focused support
- 24/7 Charleston-area availability
What's Included
A service visit for the whole operation
1. Truck engine & fluids
Oil, filters, coolant, and fuel systems serviced so haul trucks stay dependable all season.
2. Trailer inspection
Brakes, bearings, lights, tires, and couplers checked so loaded trailers are safe on the road.
3. Mower & equipment PM
Diesel mowers and compact equipment get engine service, filters, and fault checks on location.
4. Brakes & tires
Brake wear and tires checked across the fleet to prevent failures with a full load aboard.
5. Electrical & fault scan
Batteries, charging, lights, and stored-code scans catch electrical and engine faults early.
6. Written record per unit
Each truck, trailer, and machine gets documented findings to support planning and compliance.
Keep your Charleston landscaping fleet running.
Call or text Lowcountry Diagnostics to set up on-site service for your trucks and equipment.
Landscaping fleet service questions
Do you service landscaping trucks and equipment at our yard?
Yes. We come to your yard and service trucks, trailers, and diesel equipment where they are staged, so crews load out and get to work instead of waiting on a shop.
Do you work on mowers and diesel equipment too?
Yes. Along with your trucks and trailers, we handle diesel-powered mowers, compact equipment, and skid steers — engine service, faults, and preventive maintenance on location.
Can you schedule service around the cutting season?
Yes. We schedule PM before peak season and around your crew hours — early mornings or off days — so trucks and equipment are ready when the work ramps up.
What landscaping vehicles do you maintain?
Diesel pickups and dump trucks, enclosed and open trailers, mowers, and compact diesel equipment. We handle most makes and keep written records for each unit. Call or text (843) 310-0995.
Request Landscaping Fleet Service
Tell us about your trucks, trailers, and equipment and where they stage. We will follow up to set up on-site service. For urgent needs, calling or texting is fastest.
Equipment down right now? Call or text (843) 310-0995.
Recent Repair Photos
A look at the repairs we make
Real field photos from Lowcountry Diagnostics — from engine diagnostics and electrical to hydraulic, HVAC, and heavy-duty truck service, handled on-site across the Charleston area.
Reviews