Remember last year’s polar vortex? Thanks to El Nino, this season’s mild winter has made the arctic blasts we’ve endured the past few years a distant, frigid memory. But that doesn’t mean you should become complacent about the possibility of foundation damage from frozen pipes. Even when your pipes are completely frozen, you should still be concerned. A freeze-thaw cycle – like the ones we’ve been experiencing all season – can take its toll on your home and can lead to expensive plumbing and foundation repairs.