Flooring buying guide

Before settling on a product, spend a few dollars on two or three samples. That can be a lot less expensive than winding up with flooring that looks great in a catalog or on a website and then awful in your home. Manufacturers generally match most wood or engineered-wood flooring for color and grain. But variations can occur from one batch to the next, so buy the flooring you'll need all at once. All the plastic-laminate floorboards in a package often have a similar pattern, so you may want to pull from multiple packages to avoid repetition.
To determine how much flooring you'll need, measure the room's square footage by multiplying its length times its width. (Divide an irregularly shaped room into smaller rectangles, calculate the square footage of each rectangle, and then add them together.) Then Buy 7 to 10 percent extra to allow for mistakes, bad samples, and waste. You might also want to invest in an extra box of flooring for future repairs or additions.

One way to save is on overstocks. Discounters such as iFloor (www.ifloor.com) and Lumber Liquidators (www.lumberliquidators.com) buy directly from manufacturers, and they may also buy overstocked flooring and sell it below list price. Also, take advantage of mistakes. You can often save on opened or damaged boxes or on flooring with minor flaws that no one will notice.

Hiring a pro to do the installation? You can trim hundreds of dollars off the job by doing the time-consuming prep work like prying up the old flooring, leveling or filling the subfloor, and removing any baseboard that's in the way.

Manufacturers heavily promote bamboo as a renewable resource because they can harvest this fast-growing grass in as little as four years. While the best topped our tests, some is still prone to denting and sun-induced color change. Cork and linoleum are considered renewable resources as well because they include bark that's cut from the tree without killing it. But they haven't been top performers overall.

Before installing wood or laminate flooring, unpack it and let it sit for one to three days in the space where it will be installed so that its temperature and moisture match the levels in the room.

If you need to heat the room soon after installation, raise the temperature gradually over the course of a week--especially if you have radiant heat--to allow the flooring to adjust. Sweep or vacuum floors with a soft broom or brush, and clean with a damp but not overly wet mop. Check the manufacturer's guidelines for recommended cleaning products. And put felt pads under furniture to prevent scratching.

Advantages include its natural warmth and the ability to be sanded and refinished several times, along with impressive wear resistance for some. But except for the best solid bamboo, all the solid-wood products we tested dented easily, and some wore quickly and became discolored from sunlight. Pre-finished floors should hold up better than those finished on site, and their warranty comes from the factory, not the installer. But you may not like the beveled edges on many pre-finished products. While unfinished flooring costs about 40 percent less, higher installation costs can offset those savings, since the floor must be sanded and finished over several days to seal it from moisture. Wood flooring shouldn't go in basements and other damp spaces.

This flooring uses a thin veneer of real wood or bamboo over structural plywood. Most engineered wood doesn't wear as well as solid wood or plastic laminate. It also dents easily, and small spills can damage it. Most can be carefully refinished once, but the veneer on some may be too thin.

Generally made of dense fiberboard with a photo beneath a clear plastic protective layer, laminate can mimic nearly anything from oak to marble. Some brands use real cork beneath the clear layer. But the repetitive pattern on some products compromises realism. The best laminates resist scratching, denting, and discoloration from sunlight better than most wood products, but as with engineered wood, a big spill can cause damage. You may be able to touch up minor flaws, but you'll have to replace the flooring when its outer layer wears through.

This option can be especially good at fending off wear, dents, scratches, discoloration from sunlight, and stains. Easy installation is another plus, especially for tiles or planks, as are more color and design choices than before. Premium vinyl does a better job of imitating stone, tile, and even oak, but even the best products still look like vinyl. And the best can cost at least as much as the best solid wood and laminate floors.

Made of linseed oil and wood products, linoleum is a natural, resilient material. Today's products offer far more styles and colors. Linoleum tends to fend off discoloration from sunlight, but resistance to wear, scratches, dents and moisture has varied widely in our tests from product to product. Linoleum can also be relatively expensive.

This classic material tends to resist wear, moisture, scratches, dents, and stains. But tiles can crack and grout can stain, and dropped cups and dishes break more easily on its hard surface. It's also relatively expensive and hard to install. While some can now be floated without the usual cement and grout, that makes replacing cracked tiles a challenge.

These are the methods of choice with solid wood and engineered wood over a wood subfloor. Standard, 3/4-inch-thick solid-wood strip and plank flooring is traditionally nailed to the subfloor; thinner solid or engineered material is almost always stapled. The fasteners are usually driven diagonally through the tongue side of the material and into the subfloor (blind-nailed) so they are invisible once the floor is finished. Solid flooring can also be nailed straight through the surface (face-nailed) with decorative cut nails or fastened with screws, which are typically countersunk and concealed with wood plugs. Installers often sandwich a layer of 15-pound felt or rosin paper between the subfloor and floor to prevent moisture between the two and to deaden sound.

This works with engineered wood, plastic laminate, linoleum and some ceramic tile over a wood or concrete subfloor or existing flooring. Tongue-and-groove planks or tiles lock together mechanically. Some products must also be glued together at the joints. The material generally goes over a thin foam or cork pad, which fills minor flaws in the subfloor and absorbs sound. Installations over concrete require a thin plastic vapor barrier.

Engineered wood, vinyl, linoleum, and tiles are typically glued. You trowel adhesive onto a clean, flat, wood or concrete subfloor or existing flooring and lay down the sheets, planks, or tiles. No vapor barrier is required. Some glue-down flooring is simply peel-and-stick, the easiest to install. You'll also find vinyl flooring in sheets and easier-to-install tiles.

Armstrong manufactures flooring under the well-recognized brand names Armstrong and Bruce, and the specialty brand Robbins. Armstrong is also the brand leader in vinyl sheet and vinyl-tile flooring, dominating the category with more than 40 percent of sales. The Armstrong brand also includes wood and laminate, a line of linoleum flooring, and has recently added ceramic tile.

Bruce focuses on providing value and ease of installation with its Lock & Fold line of wood flooring. The high-end luxury Robbins line is sold in specialty flooring stores and through special order at select home centers. Armstrong has recently introduced floating engineered wood flooring across all their brands.

Mannington is a one-stop floor manufacturer with products in every flooring category. They are among the top three leading vinyl flooring brands and have a foothold in wood, laminate, and porcelain tile. A recent innovation is the Adura Luxury line of premium vinyl tile and planks that mimic the look of hardwood and ceramic tile. Mannington is available only through specialty flooring stores.

This leading carpet manufacturer crossed over to hard-surface flooring through acquisitions and partnerships and now offers wood, laminate, and vinyl flooring.

Mohawk sells stone flooring under American Olean brand and laminate flooring under the Quick-Step brand. Their Dal-Tile brand accounts for half of all ceramic tile category sales. In vinyl, Mohawk distributes the Congoleum brand through its vast dealer network. Mohawk flooring is sold through mass home centers and specialty floor stores and is one of the few flooring manufacturers that takes part directly at retail by licensing its trade names—Mohawk Floorz and Mohawk FloorScapes—to locally owned flooring specialty dealers.

This leading carpet manufacturer now offers wood, laminate, and ceramic-tile flooring; it recently expanded its presence in wood through the acquisition of Anderson Flooring. Shaw is available through home-center chains and specialty flooring stores and has its own retail programs—Shaw Design Center and Shaw Flooring Alliance—that offer local dealers expanded product lines, display assistance, and training.

Originally a European manufacturer of linoleum, Tarkett is now among the largest flooring manufacturers worldwide. Tarkett offers wood, laminate, and vinyl flooring under its own brand, and luxury vinyl tile from Nafco. Tarkett also makes FiberFloor, a water-resistant flooring that combines the qualities of carpet and vinyl. Tarkett is available through mass home centers and specialty flooring retailers.