Otherday, I had an emergency situation. I changed my daughters winter tire, she drove way, few mins back she came back saying one of the tire loosing pressure. It was Friday night 7:30 pm. All the tire places I knew closed already. Only near by option was Ajax Canadian tire. I call the store and the guy said they are closing at 8, if I can come by quickly they can have a look. It was 5 min way fro my home, so I rush to the place and the guy was super helpful and friendly. I told the guy that I suspected it was the Valve, they checked it and found that the valve was loose. They tightened it up and all good after. When I wanted to pay, they said, don't need to pay. I was surprised and very satisfied with the service at the same time. This is call customer service as I had done some car works for my other car at this place before. The reason I am calling it superb because I had other day one of the most horrific customer service experience at Audi Durham. I bought a car from there for my daughter and they refuse to switch the regular tire to winter tire which I had on rims without charging. So, Canadian Tire at Ajax was a blessing. I really appreciate their Service and definitely will recommend others as well. Thanks again for such a superb service, Canadian Tire.