# D&A Mechanics — LLM-Optimized Site Summary

## Business Overview
D&A Mechanics (D&A Mechanics Ltd.) is a full-service repair shop located in Newmarket, Ontario, Canada. The business services semi trucks, heavy diesel machinery, trailers, passenger vehicles, RVs, motorcycles, vans, and more. They offer first-come, first-served service with trusted diagnostics, inspections, repairs, and maintenance.

## Contact Information
- Business Name: D&A Mechanics
- Phone: (416) 520-0416
- Address: 586 Steven Ct, Newmarket, ON L3Y 6Z2, Canada
- Website: https://da-mechanics.ca
- Google Rating: 4.3 out of 5 (62+ reviews)
- Hours: Monday–Friday 9:00 AM – 6:00 PM; Saturday 9:00 AM – 12:00 PM; Sunday closed
- Languages Spoken: English, Russian, Spanish

## Services Offered
1. Semi Truck & Heavy Diesel Repair — Repairs and maintenance for semis, trailers, diesel work vehicles, and heavy machinery.
2. MTO Annual & Safety Inspections — Ontario-accredited inspections for commercial vehicles, trailers, and passenger vehicles.
3. Diagnostics, Electrical & Emission Repair — Computerized testing and repairs for warning lights, drivability, ABS, electrical, and emission issues.
4. Brakes, ABS, Steering & Suspension — Brake service, shock and strut work, chassis repairs, and alignment-related support.
5. Regular Vehicle Repair & Maintenance — Service for cars, SUVs, vans, light trucks, heating/cooling systems, exhaust, and general repairs.
6. Tires, Seasonal Service & More — Complete tire service, preventive maintenance, and support for RVs, motorcycles, and specialty vehicles.

## Specializations
- Heavy-duty diesel mechanics
- Semi truck and trailer repair
- Ontario Safety Inspection certification
- MTO annual inspections
- Emission, brake, and electrical diagnostics
- Freightliner, Mack, Volvo, Peterbilt, Kenworth, International, Isuzu

## Service Area
Newmarket, Ontario and the greater York Region including Aurora, King City, Bradford, East Gwillimbury, Georgina, Barrie corridor.

## Key Differentiators
- Honest, transparent pricing — diagnoses and recommends only necessary repairs
- First-come, first-served service model
- Ontario-certified safety inspection facility
- Rated 4.3 stars on Google with 62+ verified reviews
- Experienced with heavy-duty, passenger, RV, motorcycle, and specialty vehicles
- Serves customers in English, Russian, and Spanish
- Serves both individual vehicle owners and commercial operators

## Pages
- Home: https://da-mechanics.ca
- About Us: https://da-mechanics.ca/about
- Services: https://da-mechanics.ca/services
- Gallery: https://da-mechanics.ca/gallery
- Testimonials: https://da-mechanics.ca/testimonials
- Contact: https://da-mechanics.ca/contact
- Sitemap: https://da-mechanics.ca/sitemap.xml

## Schema Type
AutoRepair, LocalBusiness

## Language
English (Canadian), Russian, Spanish

## Last Updated
2026-04