Mr. Rooter® Plumbing is the go-to plumber for homeowners across the country. Why? Our plumbing contractors provide courteous, friendly, affordable, and effective residential plumbing services. We take our mission to exceed our customers’ expectations seriously! From on-time arrivals to licensed and certified plumbing experts, we make sure homeowners are getting the very best plumbing services. You can have total peace of mind and confidence when you call on us! We stand behind our work and go the extra mile to get the job done quickly so you can get back to enjoying your home.
Present-day water-supply systems use a network of high-pressure pumps, and pipes in buildings are now made of copper, brass, plastic (particularly cross-linked polyethylene called PEX, which is estimated to be used in 60% of single-family homes), or other nontoxic material. Due to its toxicity, most cities moved away from lead water-supply piping by the 1920s in the United States, although lead pipes were approved by national plumbing codes into the 1980s, and lead was used in plumbing solder for drinking water until it was banned in 1986. Drain and vent lines are made of plastic, steel, cast-iron, or lead.
Jump up ^ "II. The Plumbers". The Atlantic. Retrieved 17 September 2013. In the early evening of June 17, 1971, Henry Kissinger held forth in the Oval Office, telling his President, and John Ehrlichman and Bob Haldeman, all about Daniel Ellsberg. Kissinger's comments were recorded, of course, on the hidden White House taping system, and four years later, a portion of that tape was listened to by the Watergate Special Prosecution Force, which was then investigating the internal White House police unit known as the Plumbers.