Marion's Blog > From Waterfall to Hollywood: Stair Carpet Installation Explained

From Waterfall to Hollywood: Stair Carpet Installation Explained

Wednesday, September 10, 2025

Stairs are one of the highest-traffic areas in a home, and carpeting them provides both safety and comfort. The right carpet installation not only enhances style but also cushions footsteps, reduces noise, and prevents slips. But installing carpet on stairs isn’t the same as stretching it across a flat floor—it requires precision, skill, and the right method. Let’s walk through how carpet is installed on stairs and what homeowners in Portland should know before scheduling a project.

The role of preparation

Before any carpet is installed, preparation makes all the difference. Installers begin by:

• Measuring carefully to ensure enough carpet for every step and riser.
• Inspecting the staircase for squeaks, loose boards, or uneven surfaces.
• Adding padding where appropriate to give comfort underfoot and extend the carpet’s life.
  

Padding is usually thinner on stairs than in living rooms to avoid bulkiness, but it still adds cushioning and grip.

Tackless strips and stapling explained

Professional installers typically use tackless strips at the back of each tread and at the bottom of each riser. These thin strips are studded with small nails angled toward the staircase. They hold the carpet firmly once it’s stretched into place. Staples are also applied strategically along the edges to prevent movement and ensure safety.

Waterfall method of installation

One of the most common ways to install carpet on stairs is the waterfall method. With this approach, the carpet is cut into long strips and draped over the stair tread, then flowed down the riser in one continuous piece.

• It’s fast and efficient.
• It works best with thick, plush carpeting.
• It provides a clean look with minimal seams.
  

However, because the carpet is not tucked tightly under each stair nosing, the waterfall method gives a slightly looser fit compared to other techniques.

The Hollywood method for a tailored finish

For a more polished look, many homeowners opt for the Hollywood method (also called the cap-and-band method). Here’s how it differs:

• The carpet is wrapped tightly around the tread nosing.
• It’s then stapled securely under the nose before being pulled down the riser.
• Each step gets a custom, snug fit.
  

The Hollywood method is more time-intensive but creates a smooth, tailored finish that resists shifting. It’s often chosen for patterned carpets where alignment matters.

Custom cuts for landings and turns

Staircases with landings, curved steps, or winders require additional skill. Installers cut carpet pieces to fit the angles and turns while carefully matching patterns when necessary. This process ensures the carpet looks seamless and professional from top to bottom.

Choosing the right carpet for stairs

Not every carpet is made for stairways. Since these areas endure constant foot traffic, durability and safety are top priorities. The best options include:

• Low-pile nylon: Resists wear and looks neat over time.
• Wool blends: Naturally strong and stylish, though more of an investment.
• Berber and loop styles: Great for durability but need to be installed carefully to avoid snagging.
  

Thicker isn’t always better for stairs—overly plush carpets can be harder to secure and may even pose a tripping hazard.

Professional installation versus DIY

While handy homeowners may be tempted to take on stair carpeting themselves, professional installation is strongly recommended. Stairs require precise cuts, proper stretching, and secure fastening. A poorly installed carpet may wrinkle, loosen, or even create safety risks. Experienced installers not only bring the right tools but also ensure a neat, durable result that lasts for years.

Schedule your stair carpet consultation in Portland or Wilsonville today!

Installing carpet on stairs is equal parts art and science. From choosing the right material to selecting a fitting method, every step impacts the finished look and safety of the staircase. With the right professionals, homeowners can enjoy the beauty, comfort, and sound absorption that stair carpeting brings.

For Portland and Wilsonville homeowners, Marion’s Carpet & Flooring Warehouses is here to help with expert stair carpet installation. With over 40,000 square feet of display space and Oregon’s largest flooring inventory, our family-run team has been trusted since 1965. Visit our showrooms or call today to schedule a consultation—our flooring experts are ready to guide every step of the way.