There really is no call to action to get them to call. I think the yellow print already explains what is going to happen to their rug.
"Our experienced trained technicians will bring the soft texture and vibrant colors back that you remember when they were new. We also specialize in pet stain and odor removal!"
"Rugs can be brought to our cleaning facility or we do offer pick up and delivery services. Mention this flyer and receive a FREE quart of our cleaning spotter."(Or 15% off, or FREE pick up, or something)"