Housing

Many people arrive in Japan from places where it simply does not get cold and are unaware that they need to worry about things like frozen pipes. In most places in Japan, the temperature does not fall below freezing that often, and as a result, the pipes have not been insulated as well as they could be. Often, the water pipes are located outside the house to allow easy access, compounding the problem. Outdoor pipes located on the north side of the building will remain cold during the day. Piping that faces south, west or east may defrost during the day on their own but are still susceptible to freezing overnight or during a cold spell. The best answer to this problem is to pay attention to the weather and take preventative steps to avoid freezing. Preventing Frozen Pipes Your best bet is to prepare in advance, and take specific steps when you notice the temperature will fall below 0ºC/ 32ºF: In Advance: Drain any unused water supply or water heaters. If water remains in an unused water supply or water heater, the water inside will freeze and expand, causing rupture and damage. Make sure to open and close the drain plug handle…