Service & Repair
Expert Train Repair,
Right Here in Tucson.
Arizona Hobbies has partnered with Blue Flag Model Trains — a specialist repair and upgrade service operating out of the same location. Whether you need a simple fix, a DCC decoder install, or a full onsite layout overhaul, Blue Flag is your go-to.
Locomotives, rolling stock, motors, lights, and more. Bring it in and Blue Flag will get it running again.
Decoder installs, sound upgrades, lighting mods, and performance improvements for any scale.
Blue Flag comes to you for layout troubleshooting, track repairs, wiring, and scenery work.
Blue Flag Model Trains
Blue Flag Model Trains is a dedicated model train repair and upgrade service based right here at the Arizona Hobbies store location. They share our space so you can drop off your locomotive, browse parts, and pick up supplies all in one visit.
Tucson, AZ 85713 — same location as Arizona Hobbies
Full service info, pricing & booking
Parts and supplies in stock: While you're here for service, check out the full selection of DCC decoders, replacement motors, track, lighting kits, and upgrade parts available from Arizona Hobbies. Everything Blue Flag needs — and everything you need to do it yourself — is right on the shelf.
Drop In, Get It Done
Bring your locomotive or describe your layout issue. Blue Flag operates out of the Arizona Hobbies location.
Head to BlueFlagModelTrains.com for full service details, pricing, and to get in touch before you come in.
Browse trains, parts, paint, and supplies while your repair is assessed — everything is right here in store.
Ready to Get Started?
Visit Blue Flag Model Trains online for service details, then come see us at the store. Parts, supplies, and expert hands — all under one roof.
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