Bissell Woolite Advantage Heavy Traffic Carpet Foam 4 Pack, 3320

The BISSELL Woolite Advantage Heavy Traffic Carpet Foam 4 Pack targets dirty, high-use floor surfaces that need deeper care than a regular vacuum can manage. It works directly on carpets, area rugs, and upholstery, loosening trapped grime while leaving materials soft to the touch rather than crunchy or stiff.

A key strength of this formula is its ability to handle busy households with animals. It includes 25 percent more odor block technology compared to the original formula, making it effective at neutralizing tough pet odors. Additionally, integrated StainProtect technology works into the fibers to help guard against future spills and discoloration.

In terms of coverage, this large-area foam formula handles up to 170 square feet, making it suitable for hallways, entryways, and crowded living rooms. It offers broad fabric compatibility, working safely on wool, nylon, acrylic, and stain-resistant carpeting as well as standard upholstery.

As for limitations, the product specifications do not list the exact fluid ounce capacity per can. It is also designed specifically as a targeted manual foam, meaning larger whole-home treatments will require hands-on application across sections.

Verdict: This four-pack is a reliable option for pet owners and busy homes needing to refresh worn high-traffic rugs and upholstery. It is especially suitable if you want combined odor control and built-in protection against future stains.

A great fit if you:

• Need to deep clean busy entryways, hallways, or high-traffic rugs
• Live with pets and want extra odor block defense
• Own wool, acrylic, nylon, or stain-resistant carpets
• Want built-in stain protection to shield against future accidents

Consider something else if you:

• Prefer a machine-based liquid cleaning solution for full-room carpet extractors
• Need exact fluid ounce measurements before buying

What types of fabrics and carpets can this foam clean?
It is formulated for use on upholstery, area rugs, and carpets, including wool, nylon, acrylic, and stain-resistant varieties.

How much area does it cover?
The large-area carpet foam cleans up to 170 square feet.

How does this formula handle pet smells?
It is formulated with 25 percent more odor block technology compared to the original formula to help eliminate tough pet odors.