How To Level An Old Kitchen Floor

I have an enclosed front sun porch on an 85 year old home with an slightly uneven floor covered with a faux brick linoleum sheet floor with asbestos matting underneath.

How to level an old kitchen floor.

Floor jacks are for temporary use only and lally columns should be installed. When inflexible flooring is installed over a substrate that dips or heaves various things. To level a floor start by removing the existing flooring. A plywood subfloor will bridge any minor waves in the existing floor and leveling compound would help too.

Place your jacks equal distance from the center of the low point. Once the compound reaches a creamy consistency pour a thin layer into the sunken sections then smooth out inconsistencies with a hand trowel. We would like to tile or laminate the flooring but don t know how to proceed to level it out. Raise the lower end of the level until the bubble is centered then measure the distance from the bottom of the level to the floor to find the depth of the dip.

Contractors have said we need to pour cement into the porch foundation to the tune of 15 000 to level the floor and then remove the asbestos etc. To level the floor place a six foot level in the center of the room and check to see how out of plumb the floor is then locate the low point from the basement. Thre ways to fix a sagging or sloping floor. Then mix leveling compound according to the instructions on the package in a large bucket.

Lay a long level downhill on the floor with one end of the level on the level part of the floor and the other end at the lowest point. Depending upon the conditions it is possible to strengthen or repair existing framing members such as floor joists or roof rafters by adding reinforcing material sandwiching the member on either side with plywood is sometimes worthwhile but the plywood must be installed correctly for greatest strength. You will have to make sure your joists can handle the addition of considerably more weight from the plywood subfloor and any floor coverings. Our kitchen has been added on remodeled several times and the floor slopes off in a couple places.

The process of fixing both an out of level and an out of plane floor is simply known as leveling a floor. On the top side of the floor another fix it idea to lay down new hardwood over the existing floor.