Underlayment ROI: Does It Really Save Money?

When calculating the return on investment (ROI) of your new flooring, you may see premium underlayment as an unnecessary cost. However, paying more for quality underlayment can protect your flooring and maintain its condition. Learn how underlayment can offer significant ROI, from energy efficiency to potential property value increases. 

What Is Underlayment for Flooring and How Does Pricing Vary?

Floor underlayment sits between the subfloor and the top floor to protect the flooring and reduce noise. Understanding underlayment costs can help you choose what fits your budget.

So, how much does floor underlayment cost? It depends on the materials you use. The most basic options are typically made from polyethylene foam. These tend to offer minimal moisture protection and low sound reduction qualities. Value-grade foam underlayment also tends to flatten easily. When the foam crushes, it no longer offers as much protection to the flooring. 

When comparing different flooring underlayments, more premium options exist, such as cross-linked closed-cell polypropylene foam. The cross-linked structure makes the foam more resilient and durable, helping it to resist crushing over time. Closed-cell technology limits the amount of water that can pass through the material. This means the floor joints are supported throughout the floor’s service life. Premium underlayment has a built-in moisture barrier and better sound dampening.

There are also more specialty underlayment options, such as cork and rubber.  These materials can help reduce impact noise and add comfort underfoot, making them appealing for certain residential or commercial applications. However, they tend to have much higher material costs, and they may not offer the same moisture protection and ease of installation as some high-quality foams. 

You also need to factor in installation costs. DIY installation saves labor costs, but poor work can void warranties and damage flooring.

How Underlayment Can Protect Your Flooring Investment

Many homeowners ask about underlayment ROI and if it really saves money in the long run. Despite higher up-front costs, the benefits of flooring underlayment are numerous. From protecting your floors to reducing energy bills and boosting your home’s value, you can achieve long-term savings. 

Improved Stability

Underlayment protects the flooring by providing stability from underneath. It creates a more consistent and supportive surface by combining compression resistance with the ability to help bridge minor subfloor imperfections—like slight unevenness or small gaps—so your finished floor performs more evenly under everyday use and foot traffic.

All underlayments provide a level of cushioning and support, but performance can vary. Lower-cost options may compress or lose thickness over time, which reduces their ability to support the flooring as effectively in the long run. While they still offer benefits, they may not maintain the same level of stability throughout the life of the floor.

Premium underlayment is engineered for durability and consistency. It retains its structure over time, offering stronger support for locking mechanisms and helping the floor resist movement, separation, and uneven wear. The result is a more stable, longer-lasting installation.

Moisture Protection

Without proper underlayment, moisture can damage your flooring system over time. Excess moisture from the subfloor can migrate upward, potentially leading to issues like warping, buckling, adhesive breakdown, or mold. 

Premium underlayment helps form a moisture barrier to prevent the passage of water vapor between the subfloor and your chosen floor covering. This added layer of protection is especially important in environments where moisture levels can fluctuate.

The North American Laminate Flooring Association says that underlayment is crucial for laminate flooring, as it supports the locking system and provides moisture protection. 

While moisture affects each flooring type differently, the added protection of a quality underlayment can help preserve the integrity and performance of your floor over time – including products like laminate, hardwood, and luxury vinyl.

Paying for the extra protection that premium underlayment offers means you can continue to enjoy your flooring for longer. In many cases, investing upfront in moisture protection is far more cost-effective than dealing with premature flooring replacement.

Insulation

High-performance underlayment insulates floors by improving R-value and reducing heat transfer.

According to Energy Star, insulating the home, including flooring, can reduce energy bills by 11%. With an average monthly electricity bill of $142.26 a month, improved insulation could save you nearly $188 per year or $939 back in five years. 

Home Value

Upgrading your home’s flooring can boost your property’s value. For example, hardwood flooring has an estimated ROI of 118% over its lifetime. But when it comes to selling your property, your flooring needs to be in top condition to provide that ROI. If a potential buyer walks on your floor and hears squeaks or sees gaps caused by poor underlayment, your flooring may be seen more as a cheap flip than a premium upgrade. Premium underlayment protects your investment in quality flooring.

Calculating the ROI of Underlayment

To determine if underlayment really saves money, you have to look at the total ROI. To do this, consider the overall value your underlayment provides rather than just the initial cost. 

Weigh the installed costs against benefits like increased floor stability, lower energy bills, and increased property value.

The total installed cost can vary depending on material quality, labor rates, the size and complexity of your project, and any additional work needed.

Value underlayment options may have a lower initial price, but premium underlayment can yield greater long-term returns by minimizing the need for repairs or early replacement as well as increasing the comfort and appeal of your home. 

Is Underlayment Always Necessary?

For floating floors like laminate, LVT, and engineered hardwood, underlayment is essential for ensuring top performance. Pros of using underlayment:

• Meet warranty specifications for subfloors 
• Provide structural support for sensitive tongue-and-groove click systems
• Enjoy more comfortable living, such as warmer and quieter floors from insulation and sound protection.

Underlayment offers a positive ROI by keeping your floors in good condition for longer and making a better first impression when it comes to selling your property. 

But you may not always need top-of-the-range underlayment. Some considerations to make are:

1. The right underlayment depends on the environment. Areas with low foot traffic and stable conditions may not require premium features, while high-traffic or moisture-prone spaces benefit more from upgraded performance.
2. Some products already have some underlayment built in. But the cons of options like vinyl flooring with attached underlayment are that the factory-attached pads often lack the moisture protection of a separate barrier. Most can benefit from a dense but thin-profile underlayment that aids in moisture protection and added sound acoustics.
3. If opting for carpet, you need a specific carpet cushion (typically rebond foam), which is completely different from the underlayment you’d use for laminate or hardwood flooring.

Choosing the Right Underlayment for Your Needs

When selecting the right underlayment services to maximize your ROI, you need to match the specs to your space. 

1. Flooring type: Depending on which floor covering you are installing, certain underlayment characteristics are more important than others. For example, with laminate flooring specifically, underlayment that enhances sound acoustics can also help soften the “clicking” or hollow sound underfoot, creating a more solid and comfortable feel. For traditional glue-down LVT, a thin-profile underlayment can help maintain the firm, stable feel that LVT is designed for while supporting proper adhesion and long-term performance. 
2. Subfloors: For concrete subfloors, moisture protection is your top priority. On wood subfloors, acoustic ratings can be more important for dampening impact noise in the rooms below. 
3. Moisture levels: Always follow the moisture level recommendations of proper subfloor preparation. In areas where some moisture is present, use a premium underlayment that provides moisture protection. This prevents damp subfloors from warping your planks or causing mold growth.

Maximize Your Flooring Investment With floorMuffler^®

While the cost of underlayment might seem like an extra expense, it provides significant ROI by protecting the flooring. With premium underlayment’s insulating properties, it can help reduce your heating bills. Your flooring can even deliver a positive ROI when you sell your property, especially when you keep it in top condition with high-performance underlayment.

You can rely on floorMuffler^® for optimal performance throughout your flooring’s lifespan. Our underlayments feature industry-leading acoustic performance, effective moisture barriers, and help support the stability of your flooring. Since the early 2000s, we have continually improved our underlayment products to maximize performance across a variety of flooring surfaces. It’s what’s underneath that counts^®. Shop floorMuffler^® today.