Call for Service Label The call for service label is printed with your company information and logo on a standard gloss stock label perfect for indoor use. The bold blue color and creative design makes it easy for your clients to find your contact information. Never lose a customer again by applying the call for service labels indoors on all equipment you service! Use by: Electrical, Plumbing and HVAC contractors Indoor use only Size: 3×3 Customized with your company name & address. Need to ask any questions? Give us a call at 1-800-370-5591.
