Here you have the reviews of people who buy the services and products of Auto Spa (Car Wash) near Waterloo (Canada).
To this day the business gets a rating of 4.3 stars out of 5 and that score is based on 98 reviews.
As you can read, the average score it has is very high, and it's founded on a very large number of reviews, so we can conclude that the rating is very accurate. If many people have bothered to rate when they've done well, it works.
As you know, we do not usually bother to set opinions when these are positive and we usually do it only if we have had a problem or incidence...
This Car Wash corresponds to the category of Self service car wash.