They Had an Entire Concrete Patio to Remove, but They Never Used a Jackhammer
Brittney’s husband and their son had an entire cracked concrete patio to remove, but the demolition never involved a jackhammer. They worked across the backyard together with a pry bar, sledgehammer, high-lift jack, shovel, and buckets, breaking the patio into pieces they could haul away.
Water had also been collecting at one corner of the patio beside a basement window well. During wet weather, that water made its way into the basement, giving the family another reason to pull up the concrete instead of leaving the aging surface in place.
What made their removal method work wasn’t hitting the concrete harder. They found a way to get underneath each section and lift it off the soil before breaking it, turning leverage into the key part of the demolition.
One Corner Was Already Causing Trouble
Curved concrete steps remained at the back door, but the flat patio around them needed to come out. Beside the steps, a low section sat close to the basement window well, where runoff had been collecting and causing the flooding problem.
The cracked surface offered one advantage once the work began: several existing fractures created natural starting points instead of forcing them to attack an intact slab from the center.
They Started Where Several Cracks Met
Rather than swing a sledgehammer across the patio at random, they searched for a spot where slab edges and cracks intersected. That gave the pry bar a weak point where it could begin penetrating the concrete.
The pointed end went straight into that intersection. Repeated strikes drove it down, widening a small opening without needing to break apart a large section at once.
One Small Opening Gave Them Access Under the Slab
The first change was small: a rough hole appeared where the cracks met. It wasn’t large enough to remove the slab, but it gave the pry bar somewhere to work.
They kept driving the bar into the same area, then pushed its handle down to pull loose concrete from the opening. Each pass exposed more of the slab edge.
Once the tip could slip beneath the concrete, the pry bar stopped acting as a demolition tool and became a lever. One person could raise the edge while another worked against the unsupported section.
Pry Bar and Sledgehammer Worked Together
The first pieces came out one at a time. With the edge held up, sledgehammer blows near the pry bar created new fractures, while loose rubble was cleared away so the bar could move farther under the slab.
The useful cracks weren’t always the ones that existed before the project started. New fracture lines formed as the concrete was struck, giving them fresh points where the pry bar could separate another piece.
They Dug Under the Concrete Instead of Breaking From the Top
After opening about a square foot and a half, they could switch methods. A shovel removed soil beneath the exposed edge, creating a hole about six inches deep and extending several inches underneath the slab.
That opening wasn’t for another demolition tool. It was made for a high-lift jack.
The High-Lift Jack Raised the Patio
The jack’s lifting ledge went beneath the concrete, while its base rested in the hole. Pumping the handle began transferring the slab’s weight from the ground to the jack.
The concrete started rising enough to leave visible space underneath. If the jack sank into soft soil, a piece of wood or broken concrete beneath its base provided a firmer platform.
That small gap changed the rest of the job.
Concrete Broke Once It Wasn’t Resting on the Ground
With soil supporting the slab, a sledgehammer strike had nowhere for the concrete to flex. Raising a section on the jack left air underneath, allowing the suspended concrete to fracture when struck.
The original project identifies that air gap as the key to the process: once space existed beneath the slab, it became much easier to split.
Some sections were heavy enough that two people worked the jack handle together. Instead of trying to lift those pieces by hand, they raised them until another section could be broken away.
The Pry Bar Gave the Jack an Even Longer Handle
The pry bar found another use once the slabs became harder to raise. They slid it into the jack handle, extending the lever and giving one person more mechanical advantage against the concrete’s weight.
Broken concrete also became part of the setup. Pieces already removed from the patio served as solid fulcrums for the pry bar when a section was too heavy to lift but didn’t warrant digging another hole for the jack.
The same debris that had to leave the yard could help free the next slab first.
More Than Three Tons Went Into the Truck
Broken slabs soon filled the truck bed, but available space wasn’t the concern. The load shown during the project weighed more than three tons, enough that adding more concrete could have damaged the truck despite room remaining in the bed.
Seeing the concrete stacked above the bed makes the scale of the project easier to grasp: all of that material had started as the flat patio behind the house.
Removing the Last Slab Left a Bare Backyard
By the end, the concrete between the house and lawn was gone while the curved steps remained. Soil, gravel, and small fragments marked the footprint where the patio had been.
The project took less than a day according to the original account, despite relying on hand tools and leverage instead of a jackhammer.
Demolition also exposed something they couldn’t see before. Beneath the old patio was a large hole in the soil that had been directing water toward the basement window well, revealing the source of the flooding problem they had set out to address.
Would you try the jack method on an old concrete patio, or would you still rent a jackhammer?