If you have stains on paving stones or a concrete patio sometimes the solution is simple.
Removing concrete patio slab.
If this doesn t work try rubbing some dishwashing liquid into the spot with a toothbrush then rinsing off.
Try pouring hot water from several feet above the stone onto the stain.
Use a broom or shop vacuum to remove all dirt or debris.
Use a shovel to dig a small hole about 6 below the bottom of your concrete slab and about 4 underneath the edge of the slab itself.
Remove all concrete and reinforcing material.
But if you pull up old tiles it may be something you will have to contend with.
Step 1 prepare the concrete surface.
Place your high lift jack in this hole with the lift ledge underneath the concrete slab.
If possible remove any loose paint from concrete with a scraper or brush 1 x research sourcestep 2 apply a chemical paint stripper to the concrete surface.
Continue the pattern of breaking cutting and clearing out the concrete until you ve reached the end of your patio.
Concrete may be broken up by hand cut by hand removed by hand cut or broken by equipment or removed by equipment.
And it s great for creating durable surfaces.
Concrete slab removal labor basic basic labor to remove concrete slab with favorable site conditions.
With small slabs of concrete such as patio squares or air conditioner pads you can also have one person pry up the slab a few inches using a demolition bar while another person strikes the slab with the hammer.
Prying up the slab has the same effect as digging underneath it.
No fancy tools here just old fashioned leverage and muscle.
Repeat several times and your stain may just disappear.
Use a shovel to remove any remaining pieces of gravel while being careful not to over exert yourself.
Yet when you need to remove it it can be a nightmare.
Includes planning equipment and material acquisition area preparation and protection setup and cleanup.
After you have removed the final piece of concrete there s still work to be done.
Jackhammer concrete into movable pieces.
The more work involved such as breaking up a 1 foot thick slab by hand the higher your total costs.
Removing mortar from concrete slab floor can be tricky.
If in doubt use a stripper designed for removing oil based paints 2 x research sourcestep 3 allow the.
Mortar is a cement based paste that is used for binding building materials like bricks tiles and stones.
We show you how to remove a concrete patio without a jackhammer.