Enjoy the clean, safe water that you deserve

Girl drinking clean water

Whether you're concerned about low pH levels, objectionable taste or odor, hard water, iron or any other water problem, come to G W Inc. Water Conditioning, a Connecticut family owned and operated business since 1959. We specialize in both commercial and residential water treatment. From custom filtration systems to water treatment systems, and drinking water systems, our fully licensed team has over 100 years of combined experience that help us deliver the clean water you deserve.

We Proudly Service All of Connecticut

Hartford County

  • Glastonbury
  • Southington
  • Plainville
  • Burlington
  • Simsbury
  • Avon
  • Suffield
  • Windsor
  • Bristol
  • Enfield

New London County

  • Groton
  • Old Lyme
  • Stonington
  • Lyme
  • Ledyard
  • Waterford
  • Colchester
  • East Lyme


Middlesex County

  • Middletown
  • Cromwell
  • Haddam
  • Durham
  • Killingworth
  • Clinton
  • East Hampton
  • Westbrook


Fairfield County

  • New Canaan
  • Darien
  • Fairfield
  • Monroe
  • Shelton
  • Newtown
  • Westport
  • Greenwich


Litchfield County

  • Kent
  • Cornwall
  • Litchfield
  • Harwinton
  • Thomaston
  • Barkhamsted
  • Torrington


Tolland County

  • Bolton
  • Ellington
  • Coventry
  • Vernon
  • Mansfield
  • Stafford
  • Tolland


New Haven County

  • Bethany
  • Guilford
  • Madison
  • Branford
  • Waterbury
  • Cheshire
  • North Haven
  • Prospect
  • Meriden
  • Wallingford
  • Woodbridge