To make your concrete floors resistant to future stains apply a concrete sealant.
Clean cement floor before carpeting.
If you want to.
If you are unable to get enough help from friends or neighbors or if you have health problems you may want to hire step 2 vacuum the carpet.
This solution uses chlorinated lime otherwise known as bleaching powder to clean a concrete floor.
Step 1 move the furniture out of the space to be carpeted.
The concrete floor should be completely free of all adhesive residue dust and dirt before applying a cleaning solution.
Determine how much flooring and materials will be needed.
Multiply length times width of the room.
Install dimpled polyethylene to create an air space between the concrete and the finished floor sealing off dampness and giving moisture a chance to dissipate.
Use the broom and dustpan to give the entire surface a thorough sweep and make sure you ve removed all accumulated dirt dust and debris.
Prevent damp basement floors from ruining carpet and other finished flooring.
If you are carpeting a single room you can put the furniture in another room but if you are doing an entire house or floor you may need a garage or storage space.
No matter how dirty or clean the concrete floor looks start the process by sweeping the floor.
Treat a concrete floor with bleaching powder.
Start in the middle of the area and roll the sealant out to the edges.
Scrub the white powder to loosen it from the concrete floor.
Follow by wiping the area with a wet sponge or mop making sure to wring excess water before wiping the powder away.
The act of removing carpet will kick up a lot of dust.
Floors need to be resealed every two to three years.
If you have a vinyl floor you may be able to install your flooring directly on top of it.
Follow up with a light vacuum using the vacuum s floor attachment.
Sweep the concrete floor well using a broom and dust pan.
Remove any carpet or other flooring.
You will want to put it somewhere out of the elements.
Mix 1 ounce laundry detergent 3 ounces trisodium phosphate 1 quart household bleach and 3 quarts of water for a solution to remove mildew.
Add about 10 to that number to account for any possible mistakes and warped boards.
Wear chemical resistant gloves and eye protection and use a sponge or scrub brush.
If you have minor damage to your wood subfloor from pets or spills it s a good idea to brush on some primer sealer over these areas to seal in odors and protect your new carpet.
Apply the solution to mildew stains using a soft brush.