They've had that sign for the 40 years I've lived here. Kind of a landmark.Ive been going here so to speak LOL. I ask them not to paint mine so i can put the correct finish on them. 51st Ave and Glendale https://www.yelp.com/biz_photos/hals-radiator-service-glendale?select=EI_tpGXI_-pn47XsUo2mZg