Precision care
for the aircraft
you fly.
Mach Aircraft Maintenance is an independent A&P maintenance shop and IRMT-certified Rotax specialist serving general aviation owners across North Texas — annuals, 100-hours, Rotax service, and 24/7 mobile AOG support, from our base at Aero Country (T31).
What we do
General aviation care, done right
From IRMT-certified Rotax work to annuals, pre-buys, and 24/7 AOG — honest communication and a clean logbook on every job.
Annual Inspections
Complete annual inspections with a photographed discrepancy list and pricing before any corrective work begins.
100-Hour Inspections
Fast, thorough 100-hour inspections to keep flight-school, rental, and for-hire aircraft legal and flying.
Rotax Maintenance
Hands-on line maintenance on Rotax 912 and 914 engines — 5-year rubber replacement, carb sync, cooling and ignition service, and the 100-hour and annual inspections, done the Rotax way.
Pre-Buy Inspections
Independent pre-purchase evaluations and logbook audits that surface hidden squawks before you sign.
Mobile Maintenance
Hangar-based or mobile — routine maintenance, squawk chasing, and owner-assisted work performed at your tiedown or T31.
Piston Maintenance & Repair
General maintenance, troubleshooting, and repairs for Lycoming and Continental piston singles and light twins.
AOG Rapid Response
Around-the-clock mobile response for grounded aircraft — engine troubleshooting, no-starts, and field repairs across North Texas.
Dynamic Propeller Balancing
On-aircraft dynamic propeller balancing that cuts vibration to protect the engine, airframe, and avionics — and makes the airplane noticeably smoother to fly.
Independent Cirrus maintenance, done right
Years of hands-on Cirrus experience — annuals, Continental engine work, magnetos, Hartzell props, brakes, and CAPS interval tracking. We are not a Cirrus Authorized Service Center, and once your aircraft is out of warranty, that is exactly how owners save.
Legacy Bonanza & Debonair, kept airworthy
Heirloom airframes deserve a mechanic who knows them — the V-tail spar AD, the magnesium, the retract gear, aging fuel cells, and the Continental IO-470/520/550 up front. An independent A&P shop that speaks Beechcraft and keeps current with American Bonanza Society service knowledge.
Experimental RV maintenance, done by the book
Annual condition inspections, Lycoming and Rotax engine work, propeller service, and experimental pre-buys — from an IRMT-certified shop based at an airpark full of experimentals. Bought it instead of building it? We're the A&P that keeps your RV legal and flying.
Why pilots choose Mach
Built by friends.
Run to one standard.
Mach Aircraft Maintenance was started by lifelong friends who wanted to do GA maintenance the way they would want it done on their own airplanes — with integrity, efficiency, and hands-on care. Safety compliance and respect for the aircraft come first, and you always know what is being done and why.
The crew has grown the same way it started — carefully. Our newest aircraft maintenance technicians bring Army and Air Force maintenance backgrounds and decades of combined wrenching experience, so the discipline of by-the-book inspection culture shows up in every logbook entry. We work on owner aircraft, flight-school fleets, LSAs, experimentals, and piston singles and twins — and as an IRMT-certified Rotax specialist, the 912 and 914 get the manufacturer intervals and parts they actually need.
T31
Aero Country base · McKinney
24/7
AOG mobile response
IRMT
Certified Rotax specialist
A&P
FAA-certificated mechanics
The team
Deuce Dossett
A&P Mechanic · Private PilotRotax and piston maintenance, AOG response.
Jace Horn
A&P MechanicLine maintenance, mobile service, squawk work.
Jacob Clark
Aircraft Maintenance Technician · Army Veteran14 years of experience — 5 years of Army aviation maintenance, then 9 years in general aviation across Piper, Mooney, Cessna, Beechcraft, and Cirrus. Routine inspections, complex troubleshooting, and repairs done right.
Cole Goodrum
Aircraft Maintenance Technician · Commercial Pilot · USAF VeteranAir Force aircraft hydraulic systems tech on the C-5, C-17, and KC-10. Instrument-rated commercial pilot — he maintains what he flies.
Chris Fields
Aircraft Maintenance Technician · 20 yrs experience20 years of mechanical experience, the last 3 in general aviation — Cirrus, Bonanza, Mooney, Piper, Lancair, Rans, Jabiru, and Cessna. One of the best problem solvers in the business.
Commonly serviced: Cessna 172/182/206 · Piper Archer / Arrow / Cherokee · Mooney M20 series · Cirrus SR20 & SR22 · Beechcraft Bonanza & Baron · Lancair, Rans & Jabiru · Light Sport, Experimental & Rotax-powered aircraft.
How it works
From squawk to sign-off in four steps
Call or text
Tell us the aircraft, the squawk, and your timeline. We answer the phone — and the AOG line is open around the clock.
Look & estimate
We inspect, document findings with photos, and price the work. Nothing proceeds without your okay — no surprise invoices.
Fix it right
A&P mechanics do the work to manufacturer data, with the correct Rotax intervals and parts when a 912 is on the bench.
Sign off & fly
Logbooks are made clean and complete, the aircraft is returned to service, and you get back in the air.
Common questions
Answers before you call
How much does an annual inspection cost?
It depends on the aircraft and what we find once it’s opened up. We work the manufacturer checklist, then give you a photographed, itemized squawk list with pricing before any corrective work begins — so there are no surprise invoices. Call or text us with your make and model for a realistic estimate.
How often does a Rotax 912 need maintenance?
Rotax engines run on both an hour-based and a calendar-based schedule, with mandatory rubber replacement and any active Service Bulletins on top. The exact intervals depend on your engine variant and how it’s flown. As an IRMT-certified shop, we map your specific aircraft to the current Rotax requirements.
What’s checked in a pre-buy inspection?
An independent logbook and records audit, AD compliance verification, a physical airframe and engine evaluation, and a compression and borescope check of the cylinders. You get a candid written report with photos and a realistic cost-to-cure on every finding before you sign.
Do you offer mobile aircraft maintenance in DFW?
Yes. We’re based at Aero Country (T31) in McKinney and travel to owners across DFW and North Texas for routine maintenance, squawk chasing, and 24/7 AOG response — or you can bring the aircraft to us.
Aircraft down? 24/7 AOG support available.
Stuck on a ramp across North Texas? We roll to you with tools and parts for engine troubleshooting, no-starts, and field repairs — and get you a clean return-to-service so you can launch. Call or text any hour.
Book now
Tell us about your aircraft
Send the details and we’ll follow up to schedule and give you a straight estimate. For an aircraft on ground, call or text us directly — the AOG line is answered around the clock.