Category Archives: technology

Hot Tub Air Switches: The Ultimate Guide (How They Work, Faults and Replacement)

Chrome hot tub air button set into a tiled spa wall above the waterline

Air switches let you control a pump or blower from the water with no electricity at the button. Here’s how they work, why they fail and how to replace one.

Hot Tub Heater Hell? No Sweat! Easy Spa Pack Heater Tube Swap

Hot Tub Heating Tube Change

Has your hot tub heater given up the ghost? Don’t worry—this guide will teach you how to replace a heater on a Spa pack. While we’ll focus on the Balboa model, these steps can be applied to many other spa packs as well.