Why Retrofit?

Water damage prevention solutions have been available for a long time, but many reliable options require a licensed installer to cut your pipes and install an inline device. Electronic devices also have a shorter lifespan than plumbing, and if they malfunction, it can be costly and stressful to fix.


That's where Custos comes in. We offer a revolutionary retrofit solution that eliminates these headaches and is affordable for homeowners. Our patented design makes the Custos Valve Actuator easy to install and highly reliable. Unlike traditional solutions, our system can be installed by the average homeowner, and it can be easily removed and replaced within minutes, without the need for tools or a plumber. This can save you hundreds, if not thousands of dollars, as well as a lot of time and stress.


With Custos, you can have peace of mind knowing that your home is protected from water damage without the need for expensive and complex installations. Our innovative solution offers superior performance and convenience for homeowners.