Double Bay Auto Services & Car Repairs

Double Bay drivers trust us with everything from prestige European marques to daily runabouts, with honest advice and dealer-level equipment.

Hitech Auto Services is one of only a handful of service centres in Sydney capable of carrying out dealer-level diagnostics on all makes and models. For Double Bay residents and businesses near Knox Street, Cross Street and the Double Bay marina, that means genuine dealership-quality servicing without dealership prices — and without affecting your new car warranty.

Car care for Double Bay driving conditions

Double Bay's prestige and European vehicles need accurate diagnostics and correct parts and fluids, and stop-start traffic along Knox and Cross Streets works the brakes hard. A thorough service is cheaper than a repair after a fault light appears.

Not sure what your car needs? Our dealer-level car diagnostics find the cause of warning lights, noises and faults before any repair work starts.

Why Double Bay drivers choose Hitech

30+ years of experience, all makes & models
Dealer-level diagnostic scan tools
Convenient — just 8km (about 17 minutes' drive) from Double Bay
Log book servicing that protects your warranty
Bosch & Delphi certified diesel specialists
4.6★ rated by 347 customers

Services available to Double Bay

Log Book Servicing Pink Slips & Inspections Air Conditioning Diesel Fuel Injection Engine Carbon Clean Intake & Diesel Pumps EFI / Injector Service

Dealer-level service trusted across Double Bay

Hundreds of local businesses and residents around Double Bay rely on Hitech for everything from routine log book servicing to specialist diesel and EFI repairs. We service the full range of vehicle systems using the same level of diagnostic capability you'd expect from a dealership.

🎁 Book a service over $500 and get an odour removal treatment FREE — worth $320 +gst.

Double Bay Auto Services — FAQs

Will servicing a prestige car with you affect my warranty or resale? +

No. We follow the manufacturer's schedule using quality parts, and stamp your log book each visit, so your service history stays complete for both warranty and resale.

Do you service cars from Double Bay? +

Yes. Our workshop at 589-591 Gardeners Rd, Mascot NSW 2020 is just 8km (about 17 minutes' drive) from Double Bay, and we regularly service vehicles for Double Bay 2028 residents and businesses.

Will servicing here affect my new car warranty? +

No. We service to the manufacturer's log book schedule with quality parts, so your statutory warranty stays valid — you don't need to use the dealership.

What types of vehicles do you service? +

All makes and models — petrol and diesel — including passenger cars, 4WDs, light commercials and prestige European marques.