Customer Service

    • 24 Hour Emergency Service
    • Satisfaction Guaranteed
  • 24/7 Emergency Service

Experience & Reliability

  • In Business Since: 2002
  • Insured

Air Conditioning Services

  • Central Air - Cleaning & Maintenance
  • Central Air - New Install
  • Central Air - Repair
  • Commercial Cooling
  • Ductless Air Conditioning
  • Thermostats

Heating Services

  • Boilers and Radiators - New Install
  • Boilers and Radiators - Repair
  • Commercial Heat - New Install
  • Commercial Heat - Repair
  • Furnaces - New Install
  • Furnaces - Repair
  • Gas Heat - New Install
  • Gas Heat - Repair
  • Heating - New Install
  • Heating - Repair
  • Oil Heat - New Install
  • Oil Heat - Repair
  • Radiant Floor Systems

Plumbing Services

  • Commercial Plumbing
  • Drain Cleaning/Unclogging
  • Floor & Laundry Drains
  • Garbage Disposals
  • Hydro-Jetting Service
  • Sinks, Toilets & Faucets

Payment

  • American Express
  • Visa
  • MasterCard
  • Discover
  • Personal Checks

About Us

  • West Islip Plumbing. was founded in 1954 by Don Farmer. Don Farmer was a plumber until going into business for himself. West Islip Plumbing has been serving the Central Islip area for over 30 years. West Islip Plumbing is a family business now in its second generation of ownership. At West Islip Plumbing our goal is to put you the customer first. We want to take care of your problem correctly the first time. We guarantee a professional certified plumber who will service all of your needs. We treat our customers like family and we are here for all of your plumbing needs.