Suction cups work much better when you are unable to get to the sides or top of the mirror. Wood shims work as well. Check out my other video where I use a much better technique with the wood shims.
Excellent information!!! We have a huge mirror 96X40 inch that we have to remove from a bathroom makeover...the mirror is only held on with clips no adhesive...we are planning to reusing the mirror by framing around it but we need strong suction cups like the one you are using to move it and avoid having it break on us...where would we find them??? thanks
Apologies for the late reply. But suction cups can be purchased online, Amazon or through your local glass company. Also check out my Instagram doitframeless , I show another method to removing mirrors with something you can buy at home depot!! Thanks for the comment!