You may reuse the dishcarge pipe do not reuse the t&p relief valve. Dmc plumbing & heating today and let’s get started on your project! Work out how much you could claim and make an application. We have jobs paying higher than the average plumber salary! Scores based on reviews we have been a member of checkatrade since april . How can i get rats out of my house? Excellent, as always replaced faucet cartridge (that was jammed in), cleaned.