Best Engine Repair & Rebuild in Ottawa, ON
23 technicians listed · all 23 in Ottawa · 1 open 24/7 · 8 open weekends · 20 rated 4.5+
Data verified October 18, 2026
Auto Konnect Inc
Jim Dickinson Auto Tech
Ottawa Mechanics Inc.
Simplicity Car Care
Gil Automotive
Listed for drivers in and around Ottawa, ON, these 23 shops repair, rebuild and replace engines. What each one says about machine work, warranty terms and the engines it supplies comes from its own website; ratings and quotes come from public reviews.

Area overview: Ottawa, ON
All 23 technicians we list here are in Ottawa itself. We have 31 technicians in Ottawa on file; this page shows the highest-rated 23. The technicians on this page are rated from 4.0 to 5.0 across 2,573 reviews; 19 have 50 or more reviews and 20 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (94%), quality (83%) and value (71%). The topics that come up most in reviews of the technicians on this page are "fair", "honest" and "diagnosis". 1 is open around the clock; 8 are open on Saturdays and 1 on Sundays. 1 shows a licence on its website. 5 have ten or more years of experience, the longest 24 years. 1 offers emergency or roadside call-outs; 3 give free estimates; 4 are family- or locally-owned and 3 list coupons or special offers. We have a website on file for 14 of the technicians on this page; 12 publish a contact page; 10 list a public email and 2 take bookings online. We count these figures across the technicians on this page; hours and prices change, so confirm the details with the technician before you visit.