Best Glass Suction Cup for Windows

Installing or removing windows is never easy, and trying to do it without the right equipment is both unsafe and inefficient. Glass is heavy, fragile, and awkward to carry, which is why professional glaziers use suction cups. A suction cup gives you a secure grip, reduces the risk of breakages, and makes fitting far more controlled. At GGR Glass, we stock a full range of suction cups (also known as suction lifters) designed specifically for glass handling. Here are some of our most effective options for window work: The GGR2 Double Pad Suction Cup is a reliable all-rounder, capable of lifting up to 60kg. Its dual pads spread the load evenly and the simple locking switch makes it quick to attach and release. It’s ideal for everyday window installation and also works well on doors, skylights, and mirrors. For heavier jobs, the GGR3 Triple Pad Suction Cup is built to handle up to 80kg. The three pads give you more stability, making it a strong choice for commercial glazing projects or larger window panels. When portability matters, the Red Silicone D-Cup Lifters are the go-to option. The 22.7kg version is lightweight and quick to use for smaller panes, while the 34kg model provides extra strength for longer or heavier glass. Both feature a simple release mechanism, so you can detach cleanly once the job is done. All suction cups work best on clean, dry, non-porous surfaces. Choosing the right capacity for the weight and size of the glass is essential - underestimating this can cause the vacuum seal to fail. With the right tool, though, you’ll get a safe, secure lift every time. At GGR Glass, our suction cup range is trusted by professionals across the glazing industry. Alongside these lifters, we also supply glass transport equipment such as trolleys and A-frames, so you can move glass sheets safely once they’re off the ground. Browse our full collection of suction lifters today and choose the right tool to make window fitting safer, faster, and more efficient.