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

Offer Fast

Reliable service

Quality Auto Service

We Provide Expert Service

Below are some of the many auto repair services we offer:
  • General Auto Repair & Maintenance
  • Transmission Repair & Replacement
  • Manufacturer Recommended Service
  • Brake Repair and Replacement
  • Air Conditioning A/C Repair
  • Tire Repair and Replacement
  • Alignments
  • Tune-Ups
  • Clutches
  • Front End Work
  • Computer Diagnostics
  • Electrical Work
  • Radiator work
  • Free Battery Checks
  • Shocks & Struts
  • Starters/Alternators
  • Mount & Balance
  • Free Estimates
  • Used Car Pre-Checks

About Quantum Mechanics Spokane

Our service facility is independently owned and operated providing full-service repair and maintenance services. We use the latest diagnostic equipment to guarantee your vehicle is repaired or serviced properly and in a timely fashion.
Get a quote and book a service online 24/7.
We offer fair and transparent pricing and provide estimates upfront for hundreds of services on thousands of cars. Book with confidence.
OEM factory parts warranty
OEM parts are parts that are specifically made by the vehicle's manufacturer and therefore make finding parts for the specific vehicle much easier.
We only work with highly rated mechanics.

Auto Specials

Best Deals In Town

Full Service Auto Repair And Maintenance In Spokane Valley

Our team specializes in many different types of vehicles and our technicians can be trusted to properly diagnose challenging repairs and other issues.

If your engine is sick or tired we have the equipment to check, diagnose and efficiently fix any problem you may have.

Take care of your engine, and your car has a better chance of lasting for the long haul. If you stay on top of your engine maintenance and tend to any engine repairs immediately, your car or truck will last longer.

As the heart of any vehicle, the engine requires the right lubrication and protection to keep it running smoothly and efficiently.

The main functions of a vehicle's tires include supporting the vehicle load, transmitting traction and braking forces to the road surface, absorbing road shocks, and changing and maintaining the direction of travel. To ensure these functions are being adequately met, there are some important things to inspect on each of your vehicle's tires on a regular basis, including the tread depth of your tires, the wear, the air pressure, and any damage or signs of deterioration.

A transmission is what changes the gear of an engine, thereby transferring the engine’s power to the wheels with the purpose of moving the vehicle ahead. It is important to properly maintain the transmission, and it is easy and worry-free at Quantum Mechanics Spokane.

Like anything you want to run smoothly in your life, attention must be paid to it. Your car battery is no exception. Before you find yourself stuck somewhere paying for a tow or a new battery that you didn’t expect, save yourself the time and money by getting in the habit of checking your battery as the seasons change.

What Our Customers Say

Caleb Twitchell Spokane Valley, WA

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 Spokane Valley, WA

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 Spokane Valley

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 Spokane Valley, WA

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 Spokane Valley, WA

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.

Auto Maintenance FAQs

A: For a long time and sometimes still today, standard practice at many lube shops is to suggest oil changes every three months or 3,000 miles. In order to know when the best time to get your oil changed is, check the owner’s manual of your specific model for manufacturer-recommended intervals.
Even if you lease a vehicle, you are responsible for all maintenance and repairs required to keep the vehicle in good working order as outlined in the owner’s manual.
A timing belt, is a part of an internal combustion engine that controls the timing of the engine’s valves. Your timing belt should be changed every 50,000-70,000 miles, however, every manufacturer is different. You should consult your owner’s manual to determine the correct replacement interval.
No! Forget all about that old myth. As long as you follow the specifications given by the manufacturer (which can be found in your handy owner’s manual), your warranty is valid. At Quantum Mechanics Spokane, we always follow the manufacturer’s maintenance schedule. We’ll make sure your warranty remains valid and your car remains happy - for many miles to come!

We Repair All Makes of Automobiles

Find here your vehicle

image image image image image image image image image