Width x run rise nose x number of stairs area.
Estimate stairs for carpet.
This means that in order to work with the size of a roll of carpet not all of the stairs are installed in one piece.
The cost to install carpet depends on three factors.
Multiply that by the number of stairs.
At the home depot the cost of carpet installation is free on purchases of 699 or more.
Measure the rise and run.
To install carpet stairs takes more work than your typical carpet installation.
For a straight staircase.
The carpet padding and the labor.
Count the total number of stairs and record that number.
For stairs measure one stair tread from one side to the other side of the rail or wall and then round it off to the nearest foot.
Include an inch or two extra to wrap around the nose.
Say that you ll be carpeting 12 stairs.
Then measure the stair riser from the bottom to the top of the tread and round off to the nearest foot.
This is the total area or square footage for the stairs you plan to carpet.
Divide by 12 and round up to get the number.
Determine approximately how much carpet will be installed on the stairs.
Luckily our stairs carpet calculator takes the guesswork out.
Therefore it can be more difficult to estimate the cost to install the carpet on stairs as well.
Height of the step.
Multiply the square footage of 1 step the number you just calculated by the total number of steps.
How to measure stairs for carpet.