When shopping for carpet, most homeowners focus on the carpet itself—the style, color, or fiber. But what’s underneath matters just as much. Carpet padding (also called cushion or underlay) impacts comfort, durability, and even how long your carpet warranty lasts.
At Ultimate Flooring in Akron, our CFI-certified sales team helps customers choose the right carpet pad every day. Here’s how to understand the numbers and the options we carry.
Why Carpet Padding Matters
- Comfort: A thicker, softer pad feels better underfoot.
- Durability: The right pad supports carpet fibers, preventing premature wear.
- Insulation: Padding adds warmth and sound absorption—important in Ohio basements and bedrooms.
- Warranty: Many carpet warranties require a specific thickness and density of pad.
Breaking Down the Numbers
Carpet pad numbers usually describe thickness (measured in inches) and density (measured in pounds per cubic foot).
- Thickness (e.g., 7/16” or 3/8”): How tall the pad is.
- Density (e.g., 6 lb or 8 lb): How much the pad weighs per cubic foot—denser pads offer stronger support and last longer.
Rule of thumb: Thicker isn’t always better. A pad that’s too thick can void warranties or make carpet too soft, while higher density usually equals longer life.
Common Carpet Padding Options We Carry
7/16” 6-Pound Rebond Pad:
- Soft and cushy underfoot.
- Great for bedrooms, playrooms, or spaces where comfort is top priority.
- Not ideal for very heavy traffic areas.
3/8” 8-Pound Rebond Pad:
- Denser, firmer support that makes carpet last longer.
- Recommended for high-traffic areas like stairs, hallways, and family rooms.
- Meets many carpet warranty requirements.
Mohawk SmartCushion®:
- Premium pad designed specifically for Mohawk carpets.
- Features moisture barrier technology to protect against spills.
- Extends carpet warranty when paired with Mohawk flooring.
- Provides exceptional comfort and durability.
Which Carpet Pad Is Best?
- Want soft comfort? Go with 7/16” 6 lb.
- Want durability in busy spaces? Choose 3/8” 8 lb.
- Installing Mohawk carpet? Upgrade to SmartCushion for maximum protection and warranty coverage.
The best choice depends on your lifestyle, budget, and carpet selection.
FAQs: Carpet Padding
Q: Can I use any pad with any carpet?
A: Not always. Carpet warranties often specify required pad thickness and density.
Q: Does a thicker pad always mean better?
A: No—too thick can cause carpet to stretch and wear out faster. Density is just as important as thickness.
Q: How long does carpet padding last?
A: About 8–15 years, depending on density, traffic, and spills.
Q: Do I need a special pad for basements?
A: A moisture barrier pad (like SmartCushion) helps protect against spills and dampness.
Closing & Call to Action
Carpet padding may be hidden, but it makes all the difference in how your carpet feels and lasts. At Ultimate Flooring in Akron, we’ll help you pick the right cushion—whether it’s soft comfort, long-lasting durability, or premium moisture protection.
📍 Stop by our showroom today to see our carpet pad options, including 7/16” 6 lb, 3/8” 8 lb, and Mohawk SmartCushion.


