The Simple Sink Trick Many People Use Before Leaving for Vacation

called a P-trap, which holds a small amount of water. This water acts as a barrier, helping to prevent sewer gases from entering your home. Over time — especially in warm or dry weather — that water can slowly evaporate if no one is running the tap. If the water level drops too low, faint odors may rise through the drain. In addition, damp, unused continue reading …