Reliable Automotive & Mechanical Repairs in Portland, VIC
Local, honest, and meticulous mechanical care for all makes and models. From warranty-safe logbook servicing and heavy repairs to European cars and classic muscle restorations.
Local Promotion: Get 10% OFF all servicing and repair work when you book online this month!

5.0★ Google Verified
Portland, VIC Drivers
Within 50km Range
Transports car + up to 8 passengers
Broken down or stranded near Portland?
Emergency towing & breakdown callouts within 50km of Portland. Room for up to 8 passengers!
Expert Repairs & Servicing in Portland, VIC
We work on everyday family cars, 4x4 commercial utes, European luxury models, and vintage classics that other mechanical workshops refuse to touch.
Logbook & Vehicle Servicing
Manufacturer-compliant servicing that protects your new car warranty, for all makes, petrol, diesel & hybrids.
- Warranty-safe logbook servicing
- Full 65-point mechanical safety check
- Premium Castrol/Penrite synthetic fluids & OEM filters
- European vehicles & Japanese imports catered for
Brake & Clutch Repairs
Complete stopping power and transmission repairs including discs, pads, hydraulics, master cylinders & clutch replacement.
- Disc rotor machining & pad replacement
- Heavy duty & dual-mass clutch upgrades
- Brake fluid bleed & ABS diagnostics
- Handbrake adjustments & caliper overhauls
Suspension, Steering & 4x4
Smooth ride, precise handling, wheel bearings, shock absorbers, lift kits, bushes & steering racks.
- 4WD suspension upgrades & lift kits
- Strut, shock absorber & spring replacement
- Wheel bearings, tie rod ends & ball joints
- Power steering diagnostics & bush press work
Engine, Gearbox & Transmission
Minor tune-ups to major engine replacements, head gaskets, timing belts, water pumps and gearbox rebuilds.
- Full engine and gearbox swaps
- Timing belts, chains & water pumps
- Cooling system flushes & radiator repairs
- Exhaust manifold & drivetrain repairs
Vehicle Inspections & OBD2 Diagnostics
Pre-purchase inspections, pre-trip holiday checkovers, check engine light OBD2 scanning & fault code clearance.
- Comprehensive pre-purchase inspection report
- Great Ocean Road & regional pre-trip safety audit
- Advanced snap-on scan tool computer diagnostics
- Battery, starter motor & alternator testing
Classic, Muscle & Vintage Cars
Over 40 years combined mechanical experience tuning carburetors, points ignition, and older engines that other shops won't touch.
- Holden, Ford, Chrysler & Aussie muscle experts
- Carburetor tuning, rebuilds & synchronization
- Distributor, points & ignition timing
- Bespoke vintage mechanical restoration
Emergency Call-Out & Towing (50km)
Stranded on the road? We offer prompt emergency breakdown response within 50km of Portland with 8-passenger capacity.
- Available within 50km of Portland VIC
- Can tow your vehicle safely to the workshop
- Accommodate up to 8 passengers in tow vehicle
- Rapid SMS/Phone dispatch to 0448 397 030
10% Off All Repairs & Diagnoses When Booking Online
Mention the website special or submit your booking request today.
Transparent Pricing & Easy Online Booking
Pick a date and time that suits you below and secure your appointment in seconds. Steven and the team will confirm your slot and can walk you through any costs before any work begins.
Book Your Service Online — Instant Confirmation
Pick a date and time below and secure your slot in seconds. Or call 0448 397 030 for urgent assistance.
Prefer to speak with Steven directly?
Meet Steven & The Mills Mechanical Team
Based at 2 Hill Court in Portland, we are a family-oriented mechanical repair shop with over 40 years of combined hands-on experience. We treat our customers with old-fashioned country honesty and pair it with modern computerized diagnostic technology.
Unlike big dealership service chains that push high-margin upsells, Steven will walk you through your vehicle, explain what is urgent, what can wait, and offer practical solutions that fit your budget.

Classic & Muscle
Carburetors, points, V8 swaps, Holden, Ford, Valiant.
Towing Breakdown
50km service radius around Portland, Narrawong, Heywood.

Trusted by Drivers Across Portland & Surrounds
From emergency engine rebuilds to routine logbook servicing and vintage restoration, hear what our local customers say about our honest, transparent approach.
"Had my engine and gearbox replaced by Steven, did an awesome job! Got the old work horse back on the road. Steven is friendly, honest, very easy to deal with. If you are in the Portland area I highly recommend Mills Mechanical."
Darren I.
Verified Local Customer
"These fellas work super hard and got me back on the road quick. Honest pricing, explained everything upfront and diagnosed what two other shops couldn't find."
Steven M.
Local Resident
"Friendly customer service, did a great job, had my car running smooth in no time. Transparent quote with no surprise fees. Best mechanic in Portland VIC."
Grey W.
Repeat Customer
"Professional, very transparent and honest. Worked on my classic car with tremendous respect and mechanical knowledge. You can tell Steven has genuine passion for what he does."
Arthur A.
Vintage Vehicle Owner
"Broke down just outside Portland on a Sunday afternoon. Steven answered the call, towed my car and helped get us safe. Top bloke and lifesaver mechanical service."
Jackson M.
Emergency Callout
"Delighted to find a mechanic in Portland who is confident with European cars. Genuine parts, stamped logbook, and half the price of the dealership in Warrnambool."
Kylie T.
Logbook Servicing
40+
Years Combined Experience
50km
Emergency Towing Range
8 Pax
Tow Vehicle Passenger Capacity
100%
VACC & Workmanship Backed
Convenient Workshop at 2 Hill Court
Located just off the main arterial route in Portland VIC with spacious parking, hoist facilities, and easy drop-off/pick-up.
Workshop Address
2 Hill Court, Portland, VIC 3305
Operating Hours
Monday – Friday: 8:30 AM – 5:00 PM
24/7 Emergency Callouts & Towing
Direct Line
0448 397 030