Welcome to Boncor Water Systems, Your Water Your Way
Welcome to Boncor Water Systems, Your Water Your Way
Welcome to Boncor Water Systems, Your Water Your Way

Every area has landmarks - those businesses and sites that have been there for years. For those in the Rancho Bernardo area, one of those landmarks is Boncor Water Systems. For over 55 years, Boncor has been providing Rancho Bernardo homes and businesses with honest, friendly service and quality Water Softeners, Water Conditioners, Reverse Osmosis Filtration Systems, Home Water Coolers, Portable Exchange Tank Service, and Water Filters.

We don't believe that water treatment products should be a frequent purchase or your water quality something you worry about on a daily basis. That's why we sell only top quality products that will save you money and time for years to come. Plus, our Portable Exchange Service takes all the work out of water softening and is environmentally responsible. Boncor Water Systems is a proud member of the Water Quality Association and the Pacific Water Quality Association, so you know that we abide by - and exceed - all industry standards. You know over 7,000 satisfied customers in the Rancho Bernardo and surrounding areas can't be wrong. We consistently deliver the best water.

How Hard Is Your Water?

Rancho Bernardo Water Hardness Map

Rancho Bernardo's water contains up to 15 gpg!

Here's our most popular drinking water system in the Rancho Bernardo area!

Boncor LINX®140
Home Drinking Water System

The SMARTEST home drinking water system ever made. LINX 140 Home Drinking Water System

Boncor LINX® 140 Home Drinking Water System features three important and unique features never before offered in a drinking water system:

  • Dial-A-Taste® Control
  • Significantly less water waste than RO
  • Operates using programmable software and display indicator lights provide detailed system status

We know that you have a choice in water treatment suppliers in the Rancho Bernardo and San Diego County area, but it is important to know that the company you choose will stand behind their products and treat you like the valued customer you are. Here's our promise to you:

  • Our friendly, professional staff is waiting for your call at 1-800-928-3749 or email us here.
  • We provide residential and commercial/industrial water treatment and water filter solutions. We know that water filters and water softeners are not "one size fits all" and we will find a water treatment system that solves your water quality problem. We care about your plans, your budget.
  • It is - and always will be - "customer first" with us.

Here's what our Rancho Bernardo water treatment customers are saying about us…

"I don't know how we ever lived without a water softener! You've made house cleaning a breeze. Thank you, Boncor!" - Theresa, Rancho Bernardo

"I wanted to let you know how much I appreciate your friendly employees. When I call in with a question, it is always answered promptly and courteously, and the man who comes for my PE tank is always so pleasant. I will continue recommending Boncor to my friends." - Marie, Rancho Bernardo

"It's wonderful having drinking water that actually tastes good and is affordable! No more water bottles for me!" - Pat, Rancho Bernardo