Mastering DIY: How to Carpet Stairs Like a Pro

Mississauga Jul 01, 2026

Carpeting stairs can significantly enhance the look and feel of your home, adding a touch of warmth and comfort. While it might seem like a daunting task, with the right tools and techniques, you can achieve professional-looking results with a DIY approach. This guide will walk you through the process, from measuring and choosing the right carpet to installing it safely and securely.

DIY carpet installation on stairs
DIY carpet installation on stairs

Before you start, ensure you have the necessary tools and materials. You'll need a tape measure, a sharp knife, a staple gun, knee pads, a carpet cutter, a carpet stretcher, and of course, the carpet itself. It's also crucial to choose a carpet that's suitable for stairs. Loop pile or cut pile carpets with a dense construction are typically the best choices due to their durability and resistance to wear and tear.

$100 DIY: From Carpet to Hardwood Stairs
$100 DIY: From Carpet to Hardwood Stairs

Preparation and Measuring

Proper preparation is key to a successful DIY carpet installation. Start by removing any old carpet, tack strips, or nails from the stairs. Vacuum the stairs thoroughly to remove any dust or debris. Then, measure the width of your stairs. This will be the width of your carpet strips. Next, measure the length of your stairs from the top step to the bottom. This will be the length of your carpet strips. Remember to add a few extra inches to both measurements to account for trimming and any irregularities in your stairs.

the steps to install carpet runner on stairs
the steps to install carpet runner on stairs

Once you have your measurements, calculate how many strips of carpet you'll need. A standard stair width is about 7 inches, so you'll likely need strips that are 7 inches wide. For the length, you'll need enough to cover the longest stair plus a few extra inches for trimming.

Choosing the Right Carpet

How to Install Carpet on Stairs - how hard is it?
How to Install Carpet on Stairs - how hard is it?

As mentioned earlier, loop pile or cut pile carpets are typically the best choices for stairs. Loop pile carpets are more durable and resistant to wear, while cut pile carpets offer a softer feel underfoot. Consider the color and pattern as well. A lighter color can make your stairs appear brighter, while a darker color can create a cozy, intimate feel. Patterns can help hide dirt and wear, but they can also be more challenging to match up when installing.

Also, consider the pile height. A shorter pile is generally more durable and easier to clean, while a longer pile offers more cushioning and insulation. Finally, consider the carpet's rating. A higher rating means the carpet is more durable and better suited for high-traffic areas like stairs.

Preparing the Carpet

How to Remodel Your Carpeted Stairs: An Easy Budget Makeover
How to Remodel Your Carpeted Stairs: An Easy Budget Makeover

Once you've chosen your carpet, it's time to prepare it for installation. Start by unrolling the carpet and allowing it to sit in the room where it will be installed. This helps the carpet acclimate to the room's temperature and humidity, reducing the risk of wrinkles or bubbles forming later. Then, cut the carpet into strips using your measurements. Make sure to cut the strips a few inches longer than needed to ensure you have enough to tuck under the nosing of each step.

Next, use a carpet cutter to cut the strips to the width of your stairs. If your stairs are not a standard width, you may need to cut each strip to fit the width of each individual step. Once you've cut your strips, use a sharp knife to cut a shallow groove along the edge of each strip. This will make it easier to wrap the carpet around the nosing of each step.

Installing the Carpet

a man sitting on top of a stair case next to a set of carpeted stairs
a man sitting on top of a stair case next to a set of carpeted stairs

Now that your carpet strips are prepared, it's time to start installing them. Begin at the top of the stairs and work your way down. Start by laying the first strip of carpet on the top step, with the groove you cut earlier facing the nosing. Use a carpet stretcher to stretch the carpet tightly across the step, then use a staple gun to secure the carpet to the back of the step. Make sure to staple the carpet every 4 to 6 inches.

Next, use a sharp knife to trim any excess carpet from the sides and the bottom of the step. Then, use a carpet cutter to cut a notch in the carpet at the edge of the step. This will allow the carpet to wrap around the nosing smoothly. Once you've cut the notch, wrap the carpet around the nosing and use a staple gun to secure it to the underside of the step. Repeat this process for each step, working your way down the stairs.

2.8M views · 317K reactions | Stair Makeover complete!  I ripped off this old 30 + year old carpet and replaced the treads with plank flooring! This project started out with a weekend timeline, but quickly trickled into a couple of weekends.... like most home projects!  For full details and link to my exact flooring, comment \
2.8M views · 317K reactions | Stair Makeover complete! I ripped off this old 30 + year old carpet and replaced the treads with plank flooring! This project started out with a weekend timeline, but quickly trickled into a couple of weekends.... like most home projects! For full details and link to my exact flooring, comment \
a woman is kneeling down on the stairs to pick up her carpet from the floor
a woman is kneeling down on the stairs to pick up her carpet from the floor
some stairs with paint and tools on them
some stairs with paint and tools on them
How To Install a Stair Runner in 10 Steps
How To Install a Stair Runner in 10 Steps
Bargain DIY stair runner - follow this step by step tutorial - Claire Douglas Styling
Bargain DIY stair runner - follow this step by step tutorial - Claire Douglas Styling
Installing New Wood Stair Treads: DIY Guide
Installing New Wood Stair Treads: DIY Guide
How to Install a DIY Stair Runner
How to Install a DIY Stair Runner
DIY Stair Carpet Runner: Step-by-Step Installation Guide
DIY Stair Carpet Runner: Step-by-Step Installation Guide
someone holding a tube of glue near some stairs
someone holding a tube of glue near some stairs
Quick and Easy From Carpet Stairs to Wood - DIY Hack
Quick and Easy From Carpet Stairs to Wood - DIY Hack
How to Remove Carpet From Stairs
How to Remove Carpet From Stairs
a person using a paint roller on carpet
a person using a paint roller on carpet
How to Install a Stair Runner: Step-by-Step Tutorial + Video
How to Install a Stair Runner: Step-by-Step Tutorial + Video
there is a roll it out sign in front of the stair treads that are not going down
there is a roll it out sign in front of the stair treads that are not going down
How To Update Carpeted Stairs With Paint * Hip & Humble Style
How To Update Carpeted Stairs With Paint * Hip & Humble Style
Bargain DIY stair runner - follow this step by step tutorial - Claire Douglas Styling
Bargain DIY stair runner - follow this step by step tutorial - Claire Douglas Styling
How to Install a DIY Stair Runner ⋆ Growing Up Kemper
How to Install a DIY Stair Runner ⋆ Growing Up Kemper
How To Install A Stair Runner (Using Ready-made Runners) - Nadine Stay
How To Install A Stair Runner (Using Ready-made Runners) - Nadine Stay
From Carpet to DIY Hardwood Stairs: Step-by-Step Tutorial
From Carpet to DIY Hardwood Stairs: Step-by-Step Tutorial
DIY Staircase Renovation
DIY Staircase Renovation

Securing the Carpet

As you install each strip of carpet, make sure to secure it to the back of each step with staples. This will help prevent the carpet from shifting or bunching over time. Also, make sure to pull the carpet taut as you install it. This will help ensure a smooth, wrinkle-free finish. If you encounter any irregularities or curves in your stairs, you may need to use a sharp knife to cut the carpet to fit.

Once you've installed all the strips of carpet, use a carpet stretcher to go back over each step and make sure the carpet is still taut. Then, use a vacuum to clean up any loose fibers or debris. Finally, inspect your work to ensure that the carpet is securely attached and there are no wrinkles or bubbles.

Finishing Touches

With the carpet installed, it's time to add the finishing touches. Start by installing new tack strips at the bottom of each step. These will help secure the carpet in place and prevent it from fraying or unraveling. Then, use a carpet cutter to trim any excess carpet from the bottom of the stairs. Finally, use a vacuum to clean up any remaining debris.

Congratulations! You've successfully carpeted your stairs using a DIY approach. With proper care and maintenance, your new carpet should provide many years of comfort and beauty. Enjoy your newly carpeted stairs and the sense of accomplishment that comes with a job well done.