Regular septic tank pumping is an essential component of proper maintenance because failing to do so can cause major issues that result in a costly, hazardous situation. How often you’ll need septic tank pumping will depend on the tank’s size and the number of occupants in the home. However, a general guideline is to pump the septic tank once every three to four years. Here are six benefits of septic tank pumping that every owner should know: 1. Avoid drain backup Regular septic tank...