13600 Triadelphia Rd, Glenelg, MD 21737. Confirm by phone before driving over.
Eyre Heavy Duty Fleet Services
Own this business? Update this listingEyre Heavy Duty Fleet Services is a truck, bus and RV repair shop based in Glenelg, Maryland. You bring the RV to their facility rather than having a tech come to you, and they work out of their Triadelphia Road location on all major RVs and motorhomes.
Their RV work covers oil changes, brake checks, engine diagnostics, electrical troubleshooting, air conditioning repairs and restroom servicing. They also handle RV storage, parking and auto body work, including paint touch-ups, panel repair and aluminum polishing for sun-faded or oxidized exteriors. Named brands they service include Prevost, Newmar, Newell and Marathon. Their service area covers Maryland broadly, including Anne Arundel, Carroll, Baltimore, Montgomery, Frederick and Prince George's counties, plus Washington D.C., Northern Virginia and Delaware.
There is no published trip fee, hourly rate or diagnostic fee, so ask about cost and what a visit will run when you call. Hours are Monday through Friday, 7am to 5pm, with no after-hours service mentioned.
Eyre Heavy Duty traces back to the Eyre family's bus business, which the company describes as "Built on 75+ Years of Eyre Family Roots in Maryland." That kind of tenure with buses and coaches is worth noting for an RV owner, since a shop used to working on large diesel vehicles and complex electrical systems has likely seen the same kind of wiring and air systems that show up on a motorhome. Google rates them 4.3 stars from 22 reviews.
This is a good fit for an owner in or passing through Maryland, D.C. or Northern Virginia who can get the RV to a shop and wants a crew with decades of experience on large vehicles handling the maintenance, diagnostics or cosmetic repair.
| Based in | Glenelg, Maryland13600 Triadelphia Rd, Glenelg, MD 21737 |
|---|---|
| Service area | “Eyre Heavy Duty Fleet Services provides professional bus repair, truck repair, RV repair, and heavy-duty diesel vehicle services throughout Maryland, including Anne Arundel County, Carroll County, Baltimore County, Baltimore City, Montgomery County, Frederick County, and Prince George's County. We proudly service commercial trucks and fleet vehicles across Baltimore, Annapolis, Frederick, Columbia”eyrehd.com |
| Towns it names | Annapolis, Baltimore, Essex, Frederick, Gambrills, Glen Burnie, Linthicum Heights, New Market, Pasadena, Reisterstown, Rosedale, Silver Spring, Union Bridge, White Marsh, Woodsborofrom its own service-area pages |
| Trip fee and hourly rate | |
| Hours | Mo-Fr 07:00-17:00eyrehd.com |
| Works on | Air conditioningElectrical, inverters and convertersChassis, brakes and tiresListed at eyrehd.com. This is what they list, not a limit; ask about anything else. |
| Certifications | |
| Listed as | “oil changes; brakes checks; engine diagnostics; electrical troubleshooting; air conditioning repairs; restroom servicing” |
| Time in business | “Built on 75+ Years of Eyre Family Roots in Maryland” |
| Google rating | 4.3 of 5, 22 reviewsGoogle Maps listing, read October 8, 2026 |