Browse hydraulics and boiler parts for the Gaggia Baby (old) at Coffee Addicts. We stock the spares Canadian espresso owners reach for most, so you can fix a problem at home instead of booking a service call. Everything ships from Canada with fast, trackable delivery, and if you are not sure which part you need, our team knows these machines and can help you get it right the first time.

Common hydraulics and boiler repairs
Keeping the hydraulics and boiler in good shape matters because the boiler and hydraulic system work together to heat and move your water, so this is where most heating and flow faults are fixed. This page covers heating elements, boiler gaskets, thermostats, pumps, solenoid valves, tubing and fittings. Watch for no heat, no water flow, internal leaks, or pressure and temperature that won't hold steady; when you spot them, swapping the part is often all it takes to get back to great espresso.

To avoid ordering the wrong part, check your model against the fitment notes on each product, or reach out to us and we'll confirm compatibility for your exact machine.