eSynic 2 Pack Air Wedge Bag Kit – 300lbs Heavy-Duty TPU Door Lifting Bag with Quick-Release Valve & 4 Plastic Wedges 2.4" Lift Height Durable Wedge Bag– Perfect for Door/Window Furniture Installation

Dateline: A Deconstructed Doorway, Ground Zero of a Home Improvement Nightmare. The mission was to purge the house of its modern, cheapjack sensibilities. To rip out the flimsy, hollow-core monument to corner-cutting that the builder had the audacity to call a "door." It was a pathetic, lightweight wafer of compressed fiber and air, an insult to the very concept of a barrier. The replacement? A real door. A heavy, mid-century, period-correct slab of solid, unadulterated wood. A beast. An object with a soul, a density, and a weight that laughed in the face of a one-man installation. The laws of physics were in open rebellion. To align the hinges on a monster like this is normally a two-man job, a desperate, fumbling ballet of grunts, curses, and kicked shims that ends in failure and a crushed toe. I was alone, staring into the abyss of a hernia. The old way was not an option. Then, these eSynic air wedges. They arrived in a simple packet, two unassuming black bags and a few plastic shims. They look humble. They look like they might burst under the weight of a heavy textbook. This, as it turns out, is a savage deception. I slid the deflated bags under the edge of that colossal slab of timber. With a few quick, desperate pumps of the rubber bulb, a miracle occurred. The bag swelled. The beast rose. Not with a lurch, but with a smooth, powerful, and infinitely controllable lift. It was like magic, a quiet defiance of gravity. That massive, vintage door just... floated. It hovered, perfectly level, held in a state of suspended animation by nothing more than a cushion of pressurized air. The weight was immense, but the bags did not complain. They did not leak, they did not sag. They just held. My hands were free. I could align the hinge plates. I could drive the screws. There was no panic, no frantic juggling, no kicking of shims that invariably slip at the worst possible moment. It was a clean, surgical, and strangely calm operation. These are not mere tools. They are a brilliant, simple, and stunningly effective solution to a problem of pure, brute-force physics. They saved my back, my door, and what remains of my sanity. For any job that involves lifting, leveling, or holding something monstrously heavy, these are no longer a luxury. They are an absolute necessity. Five stars.

My son locked his keys in the truck while my grandbaby was in the back so the fire department came and this is what they used so I immediately bought it! We’ve already used it a couple more times for others and it is so simple and fast and you don’t have to break windows or look around forever trying to find something to wedge in and you’re not having to call the fire dept ! Absolutely love it and will be buying more for my kids to have on hand as well!

I used these to install prehung doors. They are easy to use..they inflate when compressed by default...you have to mash a little button to deflate them. Two together lifted a pre-hung door with frame though the range really only gets the door off the floor about 1/4 inch

Why did you pick this product vs others?: Wanted to easily Lift solid core oak veneer doors throughout the house while swapping out the older hollow core doors. Easy to use and hasn’t failed once to Lift heavy foot into place while hanging hinges to existing door frames.

Used to lift up washer

nice kit, appears decent quality, should do the job

Great price

I've used this to lift a sofa to test the strength and it passed. I also used it to hold a door up that needed to go back on its hinges. That worked really well. Turned it into a one person job for this old lady. I saw a locksmith use these to pop open a door one time so I figured they would be strong enough for anything I could find around the house. Super easy to use.

エアコン屋さん…買いですよ(^_^)

Muy bien, cumple con su función, me llegó muy rápido. Lo recomiendo.

Works!

Woks well, thank you

Macht was es soll.