Is it better to install the expansion tank on the hot or cold water line?

GENERAL INFORMATION MUNICIPAL AUTHORITY MINUTES WATER & SEWER BILLING ... water heater and the installation of an expansion tank. Disclaimer: This ... Do you need to install an expansion tank on your water heater? Call Yost & Campbell for superior service or schedule an appointment online. Brochures & Informational Handouts; Water Heaters. Water Heaters. Water ... pressure), a water heater expansion tank is required. Protection Against ... An expansion tank must be installed to draw the additional water caused by its expanding 1/26th its volume when heated. · A drain line or drip pan underneath the ... ... pressure in your water heater tank. The thermal expansion tank stops. ... AI generated responses are for informational purposes. Never share sensitive ... Aug 1, 2014 ... tank type water heater replaced with a tank less, or. 2. tank less ... The plumbing contractor shall provide the property owner, customer contact ... Apr 7, 2025 ... We'll explain everything you need to know about a water heater expansion tank, its purpose, and why it's beneficial for your plumbing ... is to install an expansion tank in the cold water line between the water heater and the check valve. The expansion tank is designed with an air cushion built. Oct 30, 2010 ... ... expansion tank seems to be set correctly and the water heater is operating properly. ... since you got the information to help you, can you ... Mar 16, 2024 ... Either you need an expansion tank, the valve is going bad or your hot water heater is going bad. The fixes should be obvious depending on the cause.