Plumbers prepared for busy day Friday as freezing temps persist

AUSTIN (KXAN) — "Well, make sure you're going to get a good night's rest tonight, because [Friday] is going to be pretty busy," JR Hernandez, plumbing manager at Radiant Plumbing and Air Conditioning, said on the phone to an employee when we spoke with him Thursday."All hands on deck if we have to," he said.RELATED: Austin-area road crews at work as winter weather approachesDuring Winter Storm Uri, the Austin Fire Department received 2,449 calls for plumbing breaks.Staffing struggles have