About Us

Aquahub is a division of Chicago-based Chicago Sensor, Inc. and was formerly known as floatswitches.net.  We offer low prices, helpful do-it-yourself hints, superior customer service and same-day shipping for orders placed by 1:30PM Eastern Time, Monday through Friday.  We stock everything on our site and if a product is not available, you will be alerted to that fact in the product description.  If you place an order for an unusually large quantity of an item and we cannot fill it, we will notify you the same day and give you the option of cancelling your order.  Orders are shipped from Spring Grove, Illinois, just outside of Chicago.

We have been serving hobbyists as well as commercial customers for years and our customers are helping us grow rapidly.  We value your input and encourage you to email us or call us at 1-800-514-3847 with any questions or comments.

Our web hosting provider uses state of the art security measures and secure socket layers to protect your credit card information. In addition, our site is HackerSafe Certified and our hosting security standards are checked daily by HackerSafe to assure your security.  We will not sell your personal information to anyone. 

We can’t grow without our great, loyal customers.  See what some of them have said about us in our Testimonials section.

Customer Service Hours

We’re here from 9:00 AM to 5:00 PM Monday through Friday, central time.  We prefer email, but you can also call us at 1-800-514-3847.