CNC field service · Exclusive Rotoclear distributor
European-built DMG MORI service & repair —
nationwide.
- On-site service nationwide · techs fly from Houston
- Controls: Siemens, Heidenhain, MillPlus
- Preventive maintenance to factory spec
- Spindles repaired in Germany · exchange spindles
When the machine matters too much to gamble, call the specialists. Factory-trained technicians fly out from Houston for on-site repair, preventive maintenance, spindle and control work — plus Rotoclear vision systems for aerospace, defense, semiconductor, and beyond.
Short answer
All CNC Service & Sales, based in Montgomery, Texas, provides CNC service exclusively for European-built DMG MORI machines — including DECKEL, MAHO, DECKEL MAHO and Gildemeister machines — and is the exclusive US & Canada distributor of Rotoclear camera systems and spinning windows. DMG MORI factory-trained technicians fly out from Houston for on-site service anywhere in the US, including Hawaii, and spindles, milling heads and control components are repaired in Germany to OEM spec. Exchange spindles and genuine OEM spare parts are available too, and parts can be ordered on their own.
We don’t guess. We fix it.
We’re not a machine dealer — we don’t sell new CNC machines. Service isn’t a side offering we tolerate; it’s the entire business. So when your machine is down, you’re not waiting behind someone’s next sale.
We’ve seen it before.
You’ll never hear “we’ve never worked on this machine.” Decades inside DMG MORI controls — Siemens, Heidenhain, MillPlus.
We solve it, not pass it on.
Spindle, turret, control, geometry — we solve it on-site, or the component ships in and is repaired to OEM specification with genuine OEM parts.
New or old, we service it.
Fresh off the truck or twenty years on the floor — same factory-spec service.
Why shops call us for DMG MORI service
What you get when a European-built DMG MORI machine needs service.
European-built DMG MORI only
We service European-built DMG MORI machines and nothing else, including the DECKEL, MAHO, DECKEL MAHO and Gildemeister machines that came before them.
DMG MORI factory-trained
Our technicians are DMG MORI factory-trained. Our founder, Steffen Wilhelm, started at DECKEL in 1985, moved on to Gildemeister / DMG and stayed with DMG MORI until 2011.
Siemens, Heidenhain and MillPlus controls
We troubleshoot all three on site. MillPlus know-how has become rare, and fewer and fewer technicians still work on these controls. We do.
We measure, we don’t guess
Laser alignment for axis straightness and geometry, a digital gauge for spindle drawbar clamp force, master ring gauges and dial indicators for calibration. Buying a used machine? We inspect it on site first.
Nationwide, including Hawaii
Our technicians fly out from Houston to machines anywhere in the US, coast to coast, including Hawaii: for repairs, preventive maintenance, and installation and relocation.
Spindles repaired in Germany
Spindles, milling heads and control components are repaired in Germany to OEM standard, with genuine OEM parts. Exchange spindles available for most models — we confirm availability for your machine with the quote.
Exclusive Rotoclear distributor for the US & Canada
Rotoclear spinning windows and cameras are a separate line, not tied to DMG MORI: we sell them in the US and Canada and install them across the USA, on any make of metal-cutting CNC machine.
Protecting the machine’s electronics? CNC Shield surge protection guards CNC machines against lightning, surges, brownouts and phase faults.
DMG MORI CNC service
Factory-level service for European-built DMG MORI machines — new or old. We keep your machines running with repairs, maintenance, and genuine OEM parts to factory spec — spindles, turrets, controls, retrofits.
Rotoclear products
Self-cleaning spinning windows and machine-vision cameras for metal-cutting CNC of every major brand — plus custom on-site installation and retrofit across the USA. Exclusive US & Canada distributor.
Trusted in the industries that can’t afford downtime
Our customers are the shops that can’t afford a machine sitting idle — commercial aerospace, defense, space launch, semiconductor metrology, precision motion control, and energy. We build and run the service programs that keep their machines producing. And we never lose sight of the smaller shop: run two hundred machines or two, you get the same OEM-grade service, the same genuine parts, and the same direct line to the people doing the work.
Aerospace, Defense & Space
Titanium, Inconel, composites — 5-axis work where a scrapped part costs more than the spindle. We keep these machines holding factory geometry, and get them back fast when they drift.
Semiconductor
Sub-micron tolerances on temperature-stable, low-vibration machines. We service the precision-machining and metrology side — and the Rotoclear vision systems that ride with it.
Precision Motion Control
Components where microns decide whether the assembly works. Tight, repeatable, verified — service that holds up under inspection.
Energy
Large workpieces and tough alloys — turbine and generator components, mill-turn work. High-value parts where every hour of downtime lands on the schedule.
IMTS 2026 is a wrap.
We premiered ChipDetect AI on the Rotoclear C Pro in Chicago.
Machine down, or need eyes inside it?
Service for European-built DMG MORI — call us first at (832) 755-9156.