Independent Mechnical Assessing NSW
Expert Mechanical Assessors for Cars, Trucks, Motorhomes & Machinery
20+ Years Experience
Why do you need an independent Mechanical Motor Assessing?
Double Chex provides independent mechanical motor assessing services across Sydney and New South Wales.
We specialise exclusively in:
✅Mechanical defect investigations
✅Mechanical negligence assessments
✅Failure analysis and causation reporting
✅Post-repair mechanical disputes
✅Expert witness reporting for NCAT and court proceedings
We do not conduct insurance crash damage assessments or panel damage quoting.
If you require a mechanical investigation performed by an independent automotive expert, we can assist.
Reasons for a independent mechnical assessment
✅Insurance settlement disputes
✅Third Party claims disputes
✅Family court proceedings
✅NCAT proceedings
✅Expert witness site attendance
✅Mechanical negligence
What sets us apart with independent mechanical assessing?
We Know the Industry
With over 20 years professional experience, we are experts within the automotive repairs, finance and used vehicle market in order to bring you a specific sets of skills that sets us apart from your average service provider.
Licensed mobile mechanic repairers licence MVRL57595
We are a licensed mobile vehicle workshop so rest assured that you will be receiving a competent technician to undertake precise diagnostic techniques as per our clients request. Our repairers licence will also allow up to disassemble and diagnose any component when required.
Expert Witness Opinions
Our inspections services are applicable to all configurations including Cars, SUV’s, Vans, Buses and Trucks.
Our independent valuation reports are suitable for NCAT, family court and local court proceedings.
What Is an Independent Mechanical Motor Assessment?
An independent mechanical motor assessment is a detailed inspection and technical evaluation of a vehicle to determine:
✅The cause of a mechanical failure
✅Whether workmanship meets industry standards
✅Whether a repair was completed correctly
✅Whether damage is consistent with mechanical defect, misuse, or external influence
✅Whether a component failed prematurely
Unlike insurance assessors who focus on accident damage and repair costs, our role is to assess mechanical condition, engineering integrity, and technical causation.
About Double Chex
Who are you dealing with?
At Double Chex, we pride ourselves in being fully independent and exclusively providing mobile independent vehicle inspection services Sydney. We deliver our inspection and mechanical services in conjunction with our professional detailed reports with one goal in mind – exceptional customer service and satisfaction.
Not only do we have over 20 years’ experience within the automotive industry under our belt, but we are also continually adapting and educating ourselves to keep up with the latest technology changes and advancements to ensure a complete and accurate inspection.
We are experts within the automotive, finance and insurance industries to bring you a specific sets of skills that sets us apart from your average independent vehicle inspection company.
Meet Our Motor Vehicle Assessor...
Daniel is the founder of Double Chex Vehicle Inspections and proudly holds a Motor Vehicle Repairers licence, memberships with NSW Fair Trading and associated statutory bodies as required to complete independent vehicle inspections that are accepted across various industries nationwide.
With gaining relevant industry qualifications in conjunction with extensive experience in the automotive, fleet management, Australian Defence Force and insurance industries. This background experience ensures our clients with a professional and complete report with every inspection completed.
Armed with national valuation qualifications, each report is tailored with a complimentary valuation on the subject vehicle. We are consistently up to date with the latest sales figures, auction results and sales data to ensure we give sound advice to prevent you from paying too much when buying your next investment.
As a specialist in heavy vehicles, our mobile heavy vehicle services will see to it that you have the relevant information at hand to ensure that you are investing wisely in your fleet with minimum downtime and maintenance costs that may arise in the future.
Vehicles we assess

Cars
Family vehicles
Ute inspections
Commercial vans
Sport
Luxury cars
Prestige cars
SUV’s
Classic cars
Muscle cars
Australian muscle
American muscle
Custom vehicle inspections

Trucks
Prime mover’s
Tipper trucks
B Double combinations
Agitators
Curtain-sider trucks
pan-tech trucks
Crane trucks
Motorhomes
Bus
Pantech
Delivery vans
flatbed trailers
Skel trailers

Commercial Equipment
Excavators
Mini excavators
Bobcats
Forklift
Front end loaders
Tractors
Skid steer loaders
Speciality equipment
Auxiliary attachments
bucket inspections