Get matched with top carpet installation pros in Sunapee, NH

It’s a good idea to install a rug pad under the carpet for your stairs. To make the pad fit, you’ll need to cut one section for each stair tread that’s about one inch narrower than the stair runner so that it won’t be visible once the carpet is installed on top.

The best underlayment for carpet on concrete is a sponge rubber underlayment. This type of carpet padding is durable enough to endure wear and tear on hard concrete yet soft enough to provide comfort underfoot. It also creates insulation from sound and temperature, providing warmth despite the concrete’s cold surface.

While it is possible to install carpet yourself, it is a challenging DIY project that requires precise measurement, proper cutting skills, and knowledge of correct installation techniques. The process involves multiple steps, including removing old flooring, installing underlayment and tack strips, and stretching the carpet to prevent wrinkles, which can take several days to complete.

Before starting, consider these factors:

• Warranty: Many manufacturers' warranties are voided if the carpet is not installed by a professional.

• Tools: You will need to buy or rent specialized equipment like a knee kicker, carpet stretcher, and seam roller.

• Complexity: DIY installation is most suitable for simple, straightforward rooms. Projects involving stairs or floor vents are significantly more difficult.

• Cost: While you can save on labor, the cost of tools plus the risk of expensive mistakes—which may require re-installation—can make hiring a professional more cost-effective in the long run.

Given the potential for errors, voided warranties, and the need for special tools, hiring a local carpet installer is often recommended to ensure the job is done correctly and safely.

Deciding whether to clean or replace your carpet depends on its condition and age. If cleaning no longer resolves issues, it's time to consider a replacement. Key signs that you need to replace your carpet include:

• Stains that are impossible to remove.

• A persistent smell that lingers even after cleaning.

• An increase in allergy symptoms.

• The age of the carpet. Most manufacturers state that carpets should last about 10 years with proper care.

When cleaning is no longer effective, you should replace the carpet with a new one or consider other flooring options like vinyl or laminate.