10415 E Sprague Ave Spokane, WA 99206

(509) 443-4818


Mon-Sat: Temporarily Closed

Mon-Sat: 7:30 am – 5:30 pm
Schedule Your Appointment Today (509) 443-4818
10415 E Sprague Ave Spokane, WA 99206


What Our Clients Say

Caleb Twitchell

Brought my truck in to later find out my water pump went out. They repaired it in a timely fashion and for a reasonable cost. The next week my coolant was leaking and they quickly fixed it. The coolant leak was due to what the manufacturer called an “indestructible” clamp failing on a hose and not due to anything Quantum Mechanic did. Quantum Mechanic quickly fixed the problem and handle themselves in a very highly professional manner. I would highly recommend these guys and will be returning there when my truck falls apart again.

Ben Pyper

I have been taking all of my company rigs and wive’s mini-van to Ken for over a year now and they are always on top of their game. They are able to do things the other guys can’t and at a great price. I have thoroughly enjoyed building a strong relationship with these guys!

Jamie Lemon

Had Quantum look over used vehicle we were considering buying. They fit us into their busy schedule at the end of the day. Did a great job looking over the truck and listing pros and cons of what they found for an older vehicle. Very thorough and told us what to look for when looking at other similar makes and model. Their feedback was much appreciated. Good Job and would highly recommend.

Grace Straight

They did an awesome job on my car. They are very fair in their prices. The employees are very knowledgeable & trustworthy. You have to give them a try.

Kal Pulver

Quantum mechanics is a great shop!!! I have taken my cars and trucks to them for the last 3 yrs and have never been unsatisfied. They never push on any of the other things my vehicle’s need, they fix what you ask. And let you know what else it my needs done without pushing it on you. Just good guy’s.

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