Came out and installed a 21-gallon Zilmet expansion tank to help regulate water pressure and protect the plumbing system from pressure fluctuations. The expansion tank was properly sized, set to the correct air charge, and securely connected to the existing system. This installation helps reduce pressure spikes, minimize water hammer, extend the life of plumbing components, and improve overall system performance. The system was tested after installation and verified to be operating properly with no leaks.
