窓のヒンジが固い/緩んでいる場合を修正する方法 (uPVC)
Double Glazed Window Adjustment.
窓 - 開き窓の調整
Adjusting window hinges
How To Adjust A uPVC Double Glazing Window Frame Using The Toe & Heel Method
Window Repairs - How do you Fix a Dropped Window
How to Adjust a Top Hung Window (uPVC)
How to adjust your pvc windows so there's no breeze
押し出し式開き窓の調整
HOW TO: Lubricate Windows For Smooth Operation
How to quickly check if a uPVC door is sitting out of adjustment and needing readjusting
sticking double glazed windows and locks easy fix with wd40
上部に吊り下げられた UPVC ウィンドウ ヒンジを交換します - DIY 方法とよくある間違いを避ける方法について説明します。
Draughty Window Not Closing Properly! UPVC Hinge Replacement
uPVC ウィンドウの固着を修正する方法 + メンテナンスのヒント
Plastic window won't close? Resolved!
Composite Door Alignment & Stiff Handle Fix.
window stuck shut try this it works #diy #hacks #upvcwindows #locksmith #tipsandtricks
How to change a upvc window hinge
Quick Fix: Open and Replace a Stuck UPVC Window Lock in Minutes