About

Duff Plumbing Co

About

Duff Plumbing Co provides plumbing services, drain cleanings, sewer cleanings, and water heater installations in the Middletown, OH area.

Year Established

1935

Products

  • Water Heaters

Services

  • Plumbing Services
  • Fixture Replacement
  • Toilet Replacement
  • Drain Cleaning
  • Sewer Cleaning
  • Water Line Repair
  • Water Line Replacement
  • Gas Line Repair
  • Gas Line Replacement
  • Sewer Excavation
  • Sewer and Water Line Location Services

Specialties

  • Plumbers
  • Residential Plumbing Repair
  • Residential Plumbing Service
  • Drain Cleaning
  • Sewer Cleaning
  • Water Heater Installation

Business Hours

Mon - Fri
-
Sat - Sun
Closed

Holiday Hours

  • Monday, September 7, 2026 : Closed
  • Thursday, November 26, 2026 : Closed
  • Friday, December 25, 2026 : Closed
  • Friday, January 1, 2027 : Closed
  • Monday, May 31, 2027 : Closed
  • Sunday, July 4, 2027 : Closed

Associations

  • NFIB Member (National Federation for Independent Businesses)
  • Better Business Bureau

Brands

  • Rudd Water Heaters
  • Moen
  • Wolverine Brass
  • Liberty Sump Pumps
  • InSinkErator
  • Gerber

Pickup and Delivery

Payment Options

  • American Express
  • Cash
  • Check
  • Discover
  • Invoice
  • MasterCard
  • Visa

Languages

  • English

Good to Know