I had an "almost" flat tire and Dave's was the closest, so I thought I'd give them a try. The tire in question had a broken valve stem and corrosion on the rim that would have damaged the tire. (I had these tires put on about a week before at another place and apparently they never checked the rims because it was on both front tires). Dave's took the time to show me what needed to be done and even how to check the pressure in the tires!!! The cost was VERY reasonable and I would HIGHLY recommend the services they offer.