14 Genius DIY Life Hacks for Home Repair & Easy Fixes (2026)

[0:00]My grandpa is a genius. At 108, he still comes up with these brilliant life hacks. One, this is how he connects hollow brick holes. First, fill the hole with hot glue, then thread a zip tie through the top brick. Tighten each zip tie to secure it. It's really super sturdy. Two. When a water pipe leaks and there's no cap available, cut a toothpaste box in half, then forcefully insert it into the leaking pipe. Wrap it tightly with a rubber sheet. Screw the cap on and it works as a plug. Three. This is a tricky problem the power plant gave to electricians. How do you wrap tape around wires in a narrow space? A clever electrician wrapped the tape around a branch first. Cut off the excess on both sides and got a tool for wrapping tape. With this method, the problem can be solved easily. Four. It's hard to hammer a nail into a tight spot. Place the nail in the groove of a wrench. Tighten the adjustable wrench to clamp the nail, then tap the wrench handle to drive the nail in. Five. In winter, outdoor faucets often freeze. Cut a beverage bottle in half, slide it over the faucet, and you've made a simple insulation layer. Six. Stick double-sided tape around the outer edge of a reamer. Peel off the top layer of paper, wrap a layer of sandpaper around it. When the reamer spins at high speed, it can polish any imperfections on the wood. Seven. When you come across a puddle, slip a plastic bag over your feet, then put your shoes on. This way your socks won't get wet while walking through the puddle. Eight. Before boiling potatoes, make a shallow cut around the skin. After boiling, soak them in cold water for two minutes and the skin will peel off easily. Nine. Cut a sponge stick to the same length as your door, then slit it open like this. Stuff it into the gap in the door and it will create a great seal. 10. Apply glue to the cracks in the floor, then attach double-sided tape to. Secure a wooden board. Gently tap it with a hammer and remove the board and your floor will look brand new. 11. Use pliers to bend both sides of a fork, then adjust it inward to clamp tightly. You can use this to cut watermelon very easily, and it's ready to eat right after. 12. Hang a plastic bag on the seat in front of you, make two small holes, attach a headrest and you can put your phone inside to watch videos. No more boredom on the bus. 13. If your charging cable is damaged, heat two small holes in a bottle cap. Insert the cable and fill the holes with hot glue. You won't have to buy a new one. 14. If tape is stuck to important documents, don't tear it off directly. Just hold the ends of the tape like this and pull hard and the document will come off easily.