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Tub & Shower Valves

McMahon plumbing repairs and installs a wide variety of tub & shower valves from a host of different manufacturers. We recommend Symmons & Grohe brands.

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“The Symmons valve is the foundation of our company and seventy-five years later that same valve is installed worldwide.” Says Tim O’Keeffe, Symmons CEO. Founded in 1939 by Paul Symmons and currently headquartered in Braintree, Mass., the Symmons valve revolutionized the plumbing industry with the invention of the anti-scald, pressure-balancing shower valve. Today these products can be found in discriminating residences as well as a wide variety of locations such as hotels, schools, and healthcare facilities. Symmons has launched 14 premium product collections. The Company’s extensive offerings include a variety of durable, reliable and beautifully designed plumbing fixtures for commercial & residential applications. Symmons pressure-balancing shower valve, in combination with its expansive premium bath offering makes Symmons the smart choice in today’s discerning New England residence.


If you need Tub or Shower Valve services in Boston, please call 1-800-431-5660 or complete our online request form.