Specific models designed for specific trouble-free applications:

We take great pride in supporting our customers who own and use our products on a daily basis. We have a documented failure rate that is less than 1% over the last twenty years of making water level controls. As part of our commitment to excellence in superior product support and customer service whenever you have an issue and need to replace a failed component under warranty we ship it Next Day Air at our expense. We understand that Waterline Controls™ units are in mission critical environments and need to perform day in and day out. 99% of the time Waterline Controls™ products perform flawlessly and that is why we can offer this type of service to the Contractor and the Facility Manager.

When the product is out of the “free parts” section of the Warranty (after the first year) we do our best to help you get those parts in a timely manner by having real people answer the phone to take your call and address your issues and concerns.

So we hope you join the many users who have switched to Waterline Controls™ for peace of mind about their water level management environments.

Waterline Controls™ offers dealer incentives. Join our customer loyalty program! Call today to find out what that means to you. 888-905-1892

We’ve been designing and building electronic water level controllers since 1985. During that time, we’ve sold and supported more than 100,000 water level control units.

Want to tell us about your experiences with Waterline Controls™?

Call us, or send us an email, we would love your feedback it helps us improve for you and for our other customers.

PROUDLY MADE IN THE U.S.A. 

All of our liquid level controls and liquid level sensors are assembled right here in the U.S.A.
where we monitor every step of the process.

NOT SURE WHAT YOU NEED? JUST CALL BECAUSE WE’RE HERE TO HELP! 480-905-1892

We offer products comparable to the products offered by the above companies. See our website pages for further information on the products. The tradenames and trademarks in this page are owned by their respective companies or are the same name as the company. They are mentioned for comparison purposes only. They are in no way affiliated with System Dynamics, Inc or WaterLine Controls.