mechanics in Thornhill Ontario

Auto Repair By Expert Mechanics In Thornhill, Ontario

Our expert, certified technicians come to you to service your car. Backed by our 12-month, 20,000-kilometre warranty.

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Get the best car repair service in Thornhill

Finding a great technician and a car repair shop in Thornhill can be difficult sometimes, especially with the wide variety of maintenance shops on the market. And when your car suddenly starts experiencing some issues that need an immediate repair or maintenance service completed, you want to ensure that you have a mechanic is honest, transparent, has a great reputation and can provide the highest quality of service to you and your vehicle.

This is where Fiix comes in. Our licensed, expert mobile mechanics will come to your home or office to service your car so you can spend more time doing the things that you want to do. In addition, we ensure that the mechanic we are sending is one who is highly experienced with your make and model. What's even better is that because we don't carry the physical overhead of a car repair shop, auto parts store, or oil change center, we can oftentimes repair your vehicle at a cost that's 30-50% less than repair shops and dealerships.

Whether it's getting your brake pads replaced, diagnosing why your car won't start, or getting your car battery replaced, Fiix pays attention to every detail and will provide a transparent experience -- and the results speak for themselves.

Let's help you take advantage of your city. Call Fiix today at 647-361-4449, send us an instant chat, or try our instant online car repair quote tool, and find out how easy it can be to keep your car healthy.

Thornhill mechanic

Hundreds Of Car Repair Services At Your Home Or Office

From brake pad replacements to battery replacements, Fiix mechanics can do it all

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Fiix Mobile Mechanics Are Specialized With All Makes And Models

No matter the vehicle, Fiix has an expert mobile mechanic for it

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Our Customers Love Us

Always the best experience and highest quality service, before, during, and after your appointment.

Fiix customer Catherine

Catherine McNamee

Brake Pads Replacement

2015 Mazda 6


Booking a Fiix was very easy and effortless. All I had to do was go on the website, select that I wanted my brake pads replaced, and fill in my car and some personal info. I had a few extra questions so I phoned the Fiix support staff and they were super helpful with the questions I had. I loved that I didn't get charged until after the service was completed, and Daniel did an excellent job with the brake pad replacement and he even brought coffees for us. He was also able to answer any questions I had while he was fixing my car. All in all, it was a great experience and I would definitely recommend this service!

Fiix customer Javad

Javad Vajid

Battery Replacement

2012 BMW 323i


Customer service was awesome! Fiix was so easy to use and get going. All I had to do was choose that I wanted a battery replacement (I could even specify which car battery's I wanted), select a time, and payment was easy. The mechanic came to my house and was so friendly. He did it quickly and with ease, and he walked me through the entire process so that I knew what he was doing. I love that I didn't have to go to a repair shop and that the mechanic could just come to me and fix it. Great service!

Excellent Ratings From Our Customers in Thornhill and in the GTA

Will definitely recommend and use them again!


My second time with Fiix and just as efficient as the first. Appointment made to change tires on rims, 2 cars in my driveway. I was called by Fiix to request a 1/2 hour delay on my next day appointment. George called next morning, was here right on time. Finished both cars quickly and replaced winter tires in my garage. George showed me the tire pressures were on spec. Much faster than the dealer and far more efficient use of my time. Will definitely recommend and use them again!

Steve Sigal

Toyota mechanic

On Rim Tire Change And Rotation for a 2016 Toyota RAV4

Wednesday, April 5 2017

Thornhill, Ontario

My technician arrived punctually and completed the work in a pleasant, clean, thorough, and efficient manner.


My technician arrived punctually and completed the work in a pleasant, clean, thorough, and efficient manner.

Melanie Reef

Kia mechanic

Oil And Filter Change for a 2011 Kia Soul

Monday, February 20 2017

Thornhill, Ontario

Efficient, Polite, And Meticulous


Had Fiix come out and put on my snow tires. The attending mechanic was efficient, polite and meticulous and the price was great. I'll definitely use them again and recommend them to friends. Only "negative" was that my scheduled time was changed twice, but reasons and ample notice were provided (and always with a "Would it be ok if....".

Molly Morris

Honda mechanic

Winter Tire Change & Inspection (40% Off) for a 2015 Honda Civic

Sunday, October 30 2016

Thornhill, Ontario

I will definitely recommend Fiix to my relatives and friends.


Great experience. The technician, George was very pleasant, calm, patient knowledgeable, and very customer oriented. Before leaving, he checked to make sure the car was functioning as it should. I will definitely recommend Fiix to my relatives and friends.

Desmond D'mellow

Nissan mechanic

Alternator Replacement for a 2004 Nissan Maxima

Thursday, May 11 2017

Thornhill, Ontario

I am extremely happy with the service and will use FIIX again.


I'm a first timer and was convinced after reading all the good reviews. I requested to have my front and rear brake pads and rotors replaced. The mechanic George arrived exactly on time. After assessing the brakes, he advised only the pads may have to be replaced on the rear. He was honest and fair. The front brake pads were also replaced at my request. George's honesty saved me from prematurely replacing the front and rear rotors, which saved me $$$. He even checked under the hood and took my car out for a test drive. I am extremely happy with the service and will use FIIX again. The price was extremely fair. Thanks George.

Danny Jun

Acura mechanic

Front Brake pads and Rotors (Elite Price), Rear Brake pads and Rotors (Elite Price) for a 2012 Acura TL

Monday, March 27 2017

Thornhill, Ontario

Peter was Excellent


Peter was excellent. On time, a little early in fact. Finished both vehicles in great time, put the old tires back in my garage on the coldest day of the year. He double checked his work and inspired the greatest confidence in his work. I would recommend Fiix to anyone who needs quick reliable service.

Steve Sigal

Toyota mechanic

On Rim Tire Change And Rotation for a 2014 Toyota Corolla

Monday, November 21 2016

Thornhill, Ontario

How can we help?

Our service team is available 7 days a week, from 9 AM to 8 PM EST

647-361-4449 ⋅